{"list": [
  {
    "application": "/demo_vps363300.ovh.net",
    "displayed": true,
    "name": "http",
    "errorCounter": false,
    "storageName": "http",
    "iconName": "dbweb.png",
    "childCounterName": "sql",
    "requests": [
      [
        "/ GET",
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          "systemErrors": 0,
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          "systemErrors": 1,
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        }
      ],
      [
        "/static/img/safran.png GET",
        {
          "name": "/static/img/safran.png GET",
          "id": "http9d736b5ffaa6e85e68e6c14adc9f663baa82f392",
          "hits": 1,
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          "responseSizesSum": 756,
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      [
        "/appli1/appli1.nocache.js GET",
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          "id": "httpb18f0cfdfc259e9b8f9ae71249fa400f1932df2d",
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          "responseSizesSum": 7687,
          "childHits": 0,
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        }
      ],
      [
        "/static/css/Appli1.css GET",
        {
          "name": "/static/css/Appli1.css GET",
          "id": "http4ab1a7e0c3c2d9d3ffc9ce7f39d572e48b212f0f",
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          "systemErrors": 0,
          "responseSizesSum": 644,
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        }
      ],
      [
        "/appli1/gwt/clean/clean.css GET",
        {
          "name": "/appli1/gwt/clean/clean.css GET",
          "id": "http4f1fd74252081c6e68f6c909d57bf9081a6d255c",
          "hits": 1,
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          "systemErrors": 0,
          "responseSizesSum": 24581,
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    "rootCurrentContextsByThreadId": [],
    "startDate": "2026-08-06 04:46:24.24 UTC",
    "maxRequestsCount": 10000,
    "estimatedMemorySize": 0
  },
  {
    "application": "/demo_vps363300.ovh.net",
    "displayed": true,
    "name": "sql",
    "errorCounter": false,
    "storageName": "sql",
    "iconName": "db.png",
    "requests": [
      [
        "select * from information_schema.sessions",
        {
          "name": "select * from information_schema.sessions",
          "id": "sql96db7452f4889e40d5c93c5367394f67776bc843",
          "hits": 2,
          "durationsSum": 42,
          "durationsSquareSum": 1682,
          "maximum": 41,
          "cpuTimeSum": -2,
          "allocatedKBytesSum": -2,
          "systemErrors": 0,
          "responseSizesSum": -2,
          "childHits": 0,
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    ],
    "rootCurrentContextsByThreadId": [],
    "startDate": "2026-08-06 04:46:24.24 UTC",
    "maxRequestsCount": 10000,
    "estimatedMemorySize": 0
  },
  {
    "application": "/demo_vps363300.ovh.net",
    "displayed": false,
    "name": "jpa",
    "errorCounter": false,
    "storageName": "jpa",
    "iconName": "db.png",
    "childCounterName": "sql",
    "requests": [],
    "rootCurrentContextsByThreadId": [],
    "startDate": "2026-08-06 04:46:24.24 UTC",
    "maxRequestsCount": 10000,
    "estimatedMemorySize": 0
  },
  {
    "application": "/demo_vps363300.ovh.net",
    "displayed": false,
    "name": "ejb",
    "errorCounter": false,
    "storageName": "ejb",
    "iconName": "beans.png",
    "childCounterName": "sql",
    "requests": [],
    "rootCurrentContextsByThreadId": [],
    "startDate": "2026-08-06 04:46:24.24 UTC",
    "maxRequestsCount": 10000,
    "estimatedMemorySize": 0
  },
  {
    "application": "/demo_vps363300.ovh.net",
    "displayed": false,
    "name": "spring",
    "errorCounter": false,
    "storageName": "spring",
    "iconName": "beans.png",
    "childCounterName": "sql",
    "requests": [],
    "rootCurrentContextsByThreadId": [],
    "startDate": "2026-08-06 04:46:24.24 UTC",
    "maxRequestsCount": 10000,
    "estimatedMemorySize": 0
  },
  {
    "application": "/demo_vps363300.ovh.net",
    "displayed": false,
    "name": "guice",
    "errorCounter": false,
    "storageName": "guice",
    "iconName": "beans.png",
    "childCounterName": "sql",
    "requests": [],
    "rootCurrentContextsByThreadId": [],
    "startDate": "2026-08-06 04:46:24.24 UTC",
    "maxRequestsCount": 10000,
    "estimatedMemorySize": 0
  },
  {
    "application": "/demo_vps363300.ovh.net",
    "displayed": true,
    "name": "services",
    "errorCounter": false,
    "storageName": "services",
    "iconName": "beans.png",
    "childCounterName": "sql",
    "requests": [],
    "rootCurrentContextsByThreadId": [],
    "startDate": "2026-08-06 04:46:24.24 UTC",
    "maxRequestsCount": 10000,
    "estimatedMemorySize": 0
  },
  {
    "application": "/demo_vps363300.ovh.net",
    "displayed": false,
    "name": "struts",
    "errorCounter": false,
    "storageName": "struts",
    "iconName": "struts.png",
    "childCounterName": "sql",
    "requests": [],
    "rootCurrentContextsByThreadId": [],
    "startDate": "2026-08-06 04:46:24.24 UTC",
    "maxRequestsCount": 10000,
    "estimatedMemorySize": 0
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  {
    "application": "/demo_vps363300.ovh.net",
    "displayed": false,
    "name": "jsf",
    "errorCounter": false,
    "storageName": "jsf",
    "iconName": "jsp.png",
    "childCounterName": "sql",
    "requests": [],
    "rootCurrentContextsByThreadId": [],
    "startDate": "2026-08-06 04:46:24.24 UTC",
    "maxRequestsCount": 10000,
    "estimatedMemorySize": 0
  },
  {
    "application": "/demo_vps363300.ovh.net",
    "displayed": false,
    "name": "jsp",
    "errorCounter": false,
    "storageName": "jsp",
    "iconName": "jsp.png",
    "childCounterName": "sql",
    "requests": [],
    "rootCurrentContextsByThreadId": [],
    "startDate": "2026-08-06 04:46:24.24 UTC",
    "maxRequestsCount": 10000,
    "estimatedMemorySize": 0
  },
  {
    "application": "/demo_vps363300.ovh.net",
    "displayed": true,
    "name": "error",
    "errorCounter": true,
    "storageName": "error",
    "iconName": "error.png",
    "requests": [
      [
        "Error404",
        {
          "name": "Error404",
          "id": "error9073f7eb29af271f2ae8c1a25bc801b11174eeca",
          "hits": 1,
          "durationsSum": 0,
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          "maximum": 0,
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          "systemErrors": 1,
          "responseSizesSum": -1,
          "childHits": 0,
          "childDurationsSum": 0
        }
      ]
    ],
    "rootCurrentContextsByThreadId": [],
    "errors": [
      {
        "time": 1786006211069,
        "httpRequest": "/appli1/undefined.cache.js GET",
        "message": "Error404"
      }
    ],
    "startDate": "2026-08-06 04:46:24.24 UTC",
    "maxRequestsCount": 250,
    "estimatedMemorySize": 0
  },
  {
    "application": "/demo_vps363300.ovh.net",
    "displayed": true,
    "name": "log",
    "errorCounter": true,
    "storageName": "log",
    "iconName": "log.png",
    "requests": [
      [
        "SEVERE: Servlet.service() for servlet [default] in context with path [/demo] threw exception",
        {
          "name": "SEVERE: Servlet.service() for servlet [default] in context with path [/demo] threw exception",
          "id": "log1bf5c872dc32ca33c48d759922a0e64f58875c9e",
          "hits": 90,
          "durationsSum": -90,
          "durationsSquareSum": 90,
          "maximum": 0,
          "cpuTimeSum": -90,
          "allocatedKBytesSum": -90,
          "systemErrors": 90,
          "responseSizesSum": -90,
          "childHits": 0,
          "childDurationsSum": 0,
          "stackTrace": "java.io.IOException: cannot connect to jrt:/jdk.charsets\n\tat java.base/sun.net.www.protocol.jrt.JavaRuntimeURLConnection.connect(JavaRuntimeURLConnection.java:129)\n\tat java.base/sun.net.www.protocol.jrt.JavaRuntimeURLConnection.getInputStream(JavaRuntimeURLConnection.java:140)\n\tat java.base/java.net.URL.openStream(URL.java:1140)\n\tat net.bull.javamelody.internal.model.MavenArtifact.readMavenFileFromJarFile(MavenArtifact.java:664)\n\tat net.bull.javamelody.internal.model.MavenArtifact.getSourceJarFile(MavenArtifact.java:539)\n\tat net.bull.javamelody.internal.web.html.HtmlSourceReport.getSource(HtmlSourceReport.java:85)\n\tat net.bull.javamelody.internal.web.html.HtmlSourceReport.<init>(HtmlSourceReport.java:53)\n\tat net.bull.javamelody.internal.web.html.HtmlReport.writeSource(HtmlReport.java:158)\n\tat net.bull.javamelody.internal.web.HtmlController.doSource(HtmlController.java:178)\n\tat jdk.internal.reflect.GeneratedMethodAccessor62.invoke(Unknown Source)\n\tat java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)\n\tat java.base/java.lang.reflect.Method.invoke(Method.java:566)\n\tat net.bull.javamelody.internal.web.RequestToMethodMapper.invokeAndReturn(RequestToMethodMapper.java:105)\n\tat net.bull.javamelody.internal.web.RequestToMethodMapper.invoke(RequestToMethodMapper.java:91)\n\tat net.bull.javamelody.internal.web.HtmlController.doHtml(HtmlController.java:112)\n\tat net.bull.javamelody.internal.web.MonitoringController.doCompressedHtml(MonitoringController.java:284)\n\tat net.bull.javamelody.internal.web.MonitoringController.doReportCore(MonitoringController.java:232)\n\tat net.bull.javamelody.internal.web.MonitoringController.doReport(MonitoringController.java:211)\n\tat net.bull.javamelody.internal.web.MonitoringController.doActionIfNeededAndReport(MonitoringController.java:163)\n\tat net.bull.javamelody.MonitoringFilter.doMonitoring(MonitoringFilter.java:408)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:206)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.filter.HttpSessionFilter.doFilter(HttpSessionFilter.java:69)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:199)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat ForbiddenActionsFilter.doFilter(ForbiddenActionsFilter.java:24)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.lib.security.RemoteUserFilter.doFilter(RemoteUserFilter.java:66)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:202)\n\tat org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96)\n\tat org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:541)\n\tat org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:139)\n\tat org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92)\n\tat org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:688)\n\tat org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:74)\n\tat org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343)\n\tat org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:373)\n\tat org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65)\n\tat org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:868)\n\tat org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1594)\n\tat org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)\n\tat org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)\n\tat java.base/java.lang.Thread.run(Thread.java:834)\n"
        }
      ]
    ],
    "rootCurrentContextsByThreadId": [],
    "errors": [
      {
        "time": 1785992215524,
        "message": "SEVERE: Servlet.service() for servlet [default] in context with path [/demo] threw exception",
        "stackTrace": "java.lang.NumberFormatException: null\n\tat java.base/java.lang.Integer.parseInt(Integer.java:614)\n\tat java.base/java.lang.Integer.parseInt(Integer.java:770)\n\tat net.bull.javamelody.internal.web.MonitoringController.doGraph(MonitoringController.java:408)\n\tat net.bull.javamelody.internal.web.MonitoringController.doReport(MonitoringController.java:194)\n\tat net.bull.javamelody.internal.web.MonitoringController.doActionIfNeededAndReport(MonitoringController.java:163)\n\tat net.bull.javamelody.MonitoringFilter.doMonitoring(MonitoringFilter.java:408)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:206)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.filter.HttpSessionFilter.doFilter(HttpSessionFilter.java:69)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:199)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat ForbiddenActionsFilter.doFilter(ForbiddenActionsFilter.java:24)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.lib.security.RemoteUserFilter.doFilter(RemoteUserFilter.java:66)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:202)\n\tat org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96)\n\tat org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:541)\n\tat org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:139)\n\tat org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92)\n\tat org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:688)\n\tat org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:74)\n\tat org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343)\n\tat org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:373)\n\tat org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65)\n\tat org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:868)\n\tat org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1594)\n\tat org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)\n\tat org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)\n\tat java.base/java.lang.Thread.run(Thread.java:834)\n"
      },
      {
        "time": 1785992215524,
        "message": "SEVERE: Servlet.service() for servlet [default] in context with path [/demo] threw exception",
        "stackTrace": "java.lang.NumberFormatException: null\n\tat java.base/java.lang.Integer.parseInt(Integer.java:614)\n\tat java.base/java.lang.Integer.parseInt(Integer.java:770)\n\tat net.bull.javamelody.internal.web.MonitoringController.doGraph(MonitoringController.java:408)\n\tat net.bull.javamelody.internal.web.MonitoringController.doReport(MonitoringController.java:194)\n\tat net.bull.javamelody.internal.web.MonitoringController.doActionIfNeededAndReport(MonitoringController.java:163)\n\tat net.bull.javamelody.MonitoringFilter.doMonitoring(MonitoringFilter.java:408)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:206)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.filter.HttpSessionFilter.doFilter(HttpSessionFilter.java:69)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:199)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat ForbiddenActionsFilter.doFilter(ForbiddenActionsFilter.java:24)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.lib.security.RemoteUserFilter.doFilter(RemoteUserFilter.java:66)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:202)\n\tat org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96)\n\tat org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:541)\n\tat org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:139)\n\tat org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92)\n\tat org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:688)\n\tat org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:74)\n\tat org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343)\n\tat org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:373)\n\tat org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65)\n\tat org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:868)\n\tat org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1594)\n\tat org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)\n\tat org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)\n\tat java.base/java.lang.Thread.run(Thread.java:834)\n"
      },
      {
        "time": 1785992215524,
        "message": "SEVERE: Servlet.service() for servlet [default] in context with path [/demo] threw exception",
        "stackTrace": "java.lang.NumberFormatException: null\n\tat java.base/java.lang.Integer.parseInt(Integer.java:614)\n\tat java.base/java.lang.Integer.parseInt(Integer.java:770)\n\tat net.bull.javamelody.internal.web.MonitoringController.doGraph(MonitoringController.java:408)\n\tat net.bull.javamelody.internal.web.MonitoringController.doReport(MonitoringController.java:194)\n\tat net.bull.javamelody.internal.web.MonitoringController.doActionIfNeededAndReport(MonitoringController.java:163)\n\tat net.bull.javamelody.MonitoringFilter.doMonitoring(MonitoringFilter.java:408)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:206)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.filter.HttpSessionFilter.doFilter(HttpSessionFilter.java:69)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:199)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat ForbiddenActionsFilter.doFilter(ForbiddenActionsFilter.java:24)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.lib.security.RemoteUserFilter.doFilter(RemoteUserFilter.java:66)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:202)\n\tat org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96)\n\tat org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:541)\n\tat org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:139)\n\tat org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92)\n\tat org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:688)\n\tat org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:74)\n\tat org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343)\n\tat org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:373)\n\tat org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65)\n\tat org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:868)\n\tat org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1594)\n\tat org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)\n\tat org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)\n\tat java.base/java.lang.Thread.run(Thread.java:834)\n"
      },
      {
        "time": 1785992408179,
        "message": "SEVERE: Servlet.service() for servlet [default] in context with path [/demo] threw exception",
        "stackTrace": "java.io.IOException: cannot connect to jrt:/jdk.charsets\n\tat java.base/sun.net.www.protocol.jrt.JavaRuntimeURLConnection.connect(JavaRuntimeURLConnection.java:129)\n\tat java.base/sun.net.www.protocol.jrt.JavaRuntimeURLConnection.getInputStream(JavaRuntimeURLConnection.java:140)\n\tat java.base/java.net.URL.openStream(URL.java:1140)\n\tat net.bull.javamelody.internal.model.MavenArtifact.readMavenFileFromJarFile(MavenArtifact.java:664)\n\tat net.bull.javamelody.internal.model.MavenArtifact.getSourceJarFile(MavenArtifact.java:539)\n\tat net.bull.javamelody.internal.web.html.HtmlSourceReport.getSource(HtmlSourceReport.java:85)\n\tat net.bull.javamelody.internal.web.html.HtmlSourceReport.<init>(HtmlSourceReport.java:53)\n\tat net.bull.javamelody.internal.web.html.HtmlReport.writeSource(HtmlReport.java:158)\n\tat net.bull.javamelody.internal.web.HtmlController.doSource(HtmlController.java:178)\n\tat jdk.internal.reflect.GeneratedMethodAccessor62.invoke(Unknown Source)\n\tat java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)\n\tat java.base/java.lang.reflect.Method.invoke(Method.java:566)\n\tat net.bull.javamelody.internal.web.RequestToMethodMapper.invokeAndReturn(RequestToMethodMapper.java:105)\n\tat net.bull.javamelody.internal.web.RequestToMethodMapper.invoke(RequestToMethodMapper.java:91)\n\tat net.bull.javamelody.internal.web.HtmlController.doHtml(HtmlController.java:112)\n\tat net.bull.javamelody.internal.web.MonitoringController.doCompressedHtml(MonitoringController.java:289)\n\tat net.bull.javamelody.internal.web.MonitoringController.doReportCore(MonitoringController.java:232)\n\tat net.bull.javamelody.internal.web.MonitoringController.doReport(MonitoringController.java:211)\n\tat net.bull.javamelody.internal.web.MonitoringController.doActionIfNeededAndReport(MonitoringController.java:163)\n\tat net.bull.javamelody.MonitoringFilter.doMonitoring(MonitoringFilter.java:408)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:206)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.filter.HttpSessionFilter.doFilter(HttpSessionFilter.java:69)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:199)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat ForbiddenActionsFilter.doFilter(ForbiddenActionsFilter.java:24)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.lib.security.RemoteUserFilter.doFilter(RemoteUserFilter.java:66)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:202)\n\tat org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96)\n\tat org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:541)\n\tat org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:139)\n\tat org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92)\n\tat org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:688)\n\tat org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:74)\n\tat org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343)\n\tat org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:373)\n\tat org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65)\n\tat org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:868)\n\tat org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1594)\n\tat org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)\n\tat org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)\n\tat java.base/java.lang.Thread.run(Thread.java:834)\n"
      },
      {
        "time": 1785992408179,
        "message": "SEVERE: Servlet.service() for servlet [default] in context with path [/demo] threw exception",
        "stackTrace": "java.io.IOException: cannot connect to jrt:/jdk.charsets\n\tat java.base/sun.net.www.protocol.jrt.JavaRuntimeURLConnection.connect(JavaRuntimeURLConnection.java:129)\n\tat java.base/sun.net.www.protocol.jrt.JavaRuntimeURLConnection.getInputStream(JavaRuntimeURLConnection.java:140)\n\tat java.base/java.net.URL.openStream(URL.java:1140)\n\tat net.bull.javamelody.internal.model.MavenArtifact.readMavenFileFromJarFile(MavenArtifact.java:664)\n\tat net.bull.javamelody.internal.model.MavenArtifact.getSourceJarFile(MavenArtifact.java:539)\n\tat net.bull.javamelody.internal.web.html.HtmlSourceReport.getSource(HtmlSourceReport.java:85)\n\tat net.bull.javamelody.internal.web.html.HtmlSourceReport.<init>(HtmlSourceReport.java:53)\n\tat net.bull.javamelody.internal.web.html.HtmlReport.writeSource(HtmlReport.java:158)\n\tat net.bull.javamelody.internal.web.HtmlController.doSource(HtmlController.java:178)\n\tat jdk.internal.reflect.GeneratedMethodAccessor62.invoke(Unknown Source)\n\tat java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)\n\tat java.base/java.lang.reflect.Method.invoke(Method.java:566)\n\tat net.bull.javamelody.internal.web.RequestToMethodMapper.invokeAndReturn(RequestToMethodMapper.java:105)\n\tat net.bull.javamelody.internal.web.RequestToMethodMapper.invoke(RequestToMethodMapper.java:91)\n\tat net.bull.javamelody.internal.web.HtmlController.doHtml(HtmlController.java:112)\n\tat net.bull.javamelody.internal.web.MonitoringController.doCompressedHtml(MonitoringController.java:289)\n\tat net.bull.javamelody.internal.web.MonitoringController.doReportCore(MonitoringController.java:232)\n\tat net.bull.javamelody.internal.web.MonitoringController.doReport(MonitoringController.java:211)\n\tat net.bull.javamelody.internal.web.MonitoringController.doActionIfNeededAndReport(MonitoringController.java:163)\n\tat net.bull.javamelody.MonitoringFilter.doMonitoring(MonitoringFilter.java:408)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:206)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.filter.HttpSessionFilter.doFilter(HttpSessionFilter.java:69)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:199)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat ForbiddenActionsFilter.doFilter(ForbiddenActionsFilter.java:24)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.lib.security.RemoteUserFilter.doFilter(RemoteUserFilter.java:66)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:202)\n\tat org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96)\n\tat org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:541)\n\tat org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:139)\n\tat org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92)\n\tat org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:688)\n\tat org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:74)\n\tat org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343)\n\tat org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:373)\n\tat org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65)\n\tat org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:868)\n\tat org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1594)\n\tat org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)\n\tat org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)\n\tat java.base/java.lang.Thread.run(Thread.java:834)\n"
      },
      {
        "time": 1785992408179,
        "message": "SEVERE: Servlet.service() for servlet [default] in context with path [/demo] threw exception",
        "stackTrace": "java.io.IOException: cannot connect to jrt:/jdk.charsets\n\tat java.base/sun.net.www.protocol.jrt.JavaRuntimeURLConnection.connect(JavaRuntimeURLConnection.java:129)\n\tat java.base/sun.net.www.protocol.jrt.JavaRuntimeURLConnection.getInputStream(JavaRuntimeURLConnection.java:140)\n\tat java.base/java.net.URL.openStream(URL.java:1140)\n\tat net.bull.javamelody.internal.model.MavenArtifact.readMavenFileFromJarFile(MavenArtifact.java:664)\n\tat net.bull.javamelody.internal.model.MavenArtifact.getSourceJarFile(MavenArtifact.java:539)\n\tat net.bull.javamelody.internal.web.html.HtmlSourceReport.getSource(HtmlSourceReport.java:85)\n\tat net.bull.javamelody.internal.web.html.HtmlSourceReport.<init>(HtmlSourceReport.java:53)\n\tat net.bull.javamelody.internal.web.html.HtmlReport.writeSource(HtmlReport.java:158)\n\tat net.bull.javamelody.internal.web.HtmlController.doSource(HtmlController.java:178)\n\tat jdk.internal.reflect.GeneratedMethodAccessor62.invoke(Unknown Source)\n\tat java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)\n\tat java.base/java.lang.reflect.Method.invoke(Method.java:566)\n\tat net.bull.javamelody.internal.web.RequestToMethodMapper.invokeAndReturn(RequestToMethodMapper.java:105)\n\tat net.bull.javamelody.internal.web.RequestToMethodMapper.invoke(RequestToMethodMapper.java:91)\n\tat net.bull.javamelody.internal.web.HtmlController.doHtml(HtmlController.java:112)\n\tat net.bull.javamelody.internal.web.MonitoringController.doCompressedHtml(MonitoringController.java:289)\n\tat net.bull.javamelody.internal.web.MonitoringController.doReportCore(MonitoringController.java:232)\n\tat net.bull.javamelody.internal.web.MonitoringController.doReport(MonitoringController.java:211)\n\tat net.bull.javamelody.internal.web.MonitoringController.doActionIfNeededAndReport(MonitoringController.java:163)\n\tat net.bull.javamelody.MonitoringFilter.doMonitoring(MonitoringFilter.java:408)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:206)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.filter.HttpSessionFilter.doFilter(HttpSessionFilter.java:69)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:199)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat ForbiddenActionsFilter.doFilter(ForbiddenActionsFilter.java:24)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.lib.security.RemoteUserFilter.doFilter(RemoteUserFilter.java:66)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:202)\n\tat org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96)\n\tat org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:541)\n\tat org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:139)\n\tat org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92)\n\tat org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:688)\n\tat org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:74)\n\tat org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343)\n\tat org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:373)\n\tat org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65)\n\tat org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:868)\n\tat org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1594)\n\tat org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)\n\tat org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)\n\tat java.base/java.lang.Thread.run(Thread.java:834)\n"
      },
      {
        "time": 1785992415508,
        "message": "SEVERE: Servlet.service() for servlet [default] in context with path [/demo] threw exception",
        "stackTrace": "java.io.IOException: cannot connect to jrt:/jdk.charsets\n\tat java.base/sun.net.www.protocol.jrt.JavaRuntimeURLConnection.connect(JavaRuntimeURLConnection.java:129)\n\tat java.base/sun.net.www.protocol.jrt.JavaRuntimeURLConnection.getInputStream(JavaRuntimeURLConnection.java:140)\n\tat java.base/java.net.URL.openStream(URL.java:1140)\n\tat net.bull.javamelody.internal.model.MavenArtifact.readMavenFileFromJarFile(MavenArtifact.java:664)\n\tat net.bull.javamelody.internal.model.MavenArtifact.getSourceJarFile(MavenArtifact.java:539)\n\tat net.bull.javamelody.internal.web.html.HtmlSourceReport.getSource(HtmlSourceReport.java:85)\n\tat net.bull.javamelody.internal.web.html.HtmlSourceReport.<init>(HtmlSourceReport.java:53)\n\tat net.bull.javamelody.internal.web.html.HtmlReport.writeSource(HtmlReport.java:158)\n\tat net.bull.javamelody.internal.web.HtmlController.doSource(HtmlController.java:178)\n\tat jdk.internal.reflect.GeneratedMethodAccessor62.invoke(Unknown Source)\n\tat java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)\n\tat java.base/java.lang.reflect.Method.invoke(Method.java:566)\n\tat net.bull.javamelody.internal.web.RequestToMethodMapper.invokeAndReturn(RequestToMethodMapper.java:105)\n\tat net.bull.javamelody.internal.web.RequestToMethodMapper.invoke(RequestToMethodMapper.java:91)\n\tat net.bull.javamelody.internal.web.HtmlController.doHtml(HtmlController.java:112)\n\tat net.bull.javamelody.internal.web.MonitoringController.doCompressedHtml(MonitoringController.java:289)\n\tat net.bull.javamelody.internal.web.MonitoringController.doReportCore(MonitoringController.java:232)\n\tat net.bull.javamelody.internal.web.MonitoringController.doReport(MonitoringController.java:211)\n\tat net.bull.javamelody.internal.web.MonitoringController.doActionIfNeededAndReport(MonitoringController.java:163)\n\tat net.bull.javamelody.MonitoringFilter.doMonitoring(MonitoringFilter.java:408)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:206)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.filter.HttpSessionFilter.doFilter(HttpSessionFilter.java:69)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:199)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat ForbiddenActionsFilter.doFilter(ForbiddenActionsFilter.java:24)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.lib.security.RemoteUserFilter.doFilter(RemoteUserFilter.java:66)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:202)\n\tat org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96)\n\tat org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:541)\n\tat org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:139)\n\tat org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92)\n\tat org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:688)\n\tat org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:74)\n\tat org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343)\n\tat org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:373)\n\tat org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65)\n\tat org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:868)\n\tat org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1594)\n\tat org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)\n\tat org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)\n\tat java.base/java.lang.Thread.run(Thread.java:834)\n"
      },
      {
        "time": 1785992415508,
        "message": "SEVERE: Servlet.service() for servlet [default] in context with path [/demo] threw exception",
        "stackTrace": "java.io.IOException: cannot connect to jrt:/jdk.charsets\n\tat java.base/sun.net.www.protocol.jrt.JavaRuntimeURLConnection.connect(JavaRuntimeURLConnection.java:129)\n\tat java.base/sun.net.www.protocol.jrt.JavaRuntimeURLConnection.getInputStream(JavaRuntimeURLConnection.java:140)\n\tat java.base/java.net.URL.openStream(URL.java:1140)\n\tat net.bull.javamelody.internal.model.MavenArtifact.readMavenFileFromJarFile(MavenArtifact.java:664)\n\tat net.bull.javamelody.internal.model.MavenArtifact.getSourceJarFile(MavenArtifact.java:539)\n\tat net.bull.javamelody.internal.web.html.HtmlSourceReport.getSource(HtmlSourceReport.java:85)\n\tat net.bull.javamelody.internal.web.html.HtmlSourceReport.<init>(HtmlSourceReport.java:53)\n\tat net.bull.javamelody.internal.web.html.HtmlReport.writeSource(HtmlReport.java:158)\n\tat net.bull.javamelody.internal.web.HtmlController.doSource(HtmlController.java:178)\n\tat jdk.internal.reflect.GeneratedMethodAccessor62.invoke(Unknown Source)\n\tat java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)\n\tat java.base/java.lang.reflect.Method.invoke(Method.java:566)\n\tat net.bull.javamelody.internal.web.RequestToMethodMapper.invokeAndReturn(RequestToMethodMapper.java:105)\n\tat net.bull.javamelody.internal.web.RequestToMethodMapper.invoke(RequestToMethodMapper.java:91)\n\tat net.bull.javamelody.internal.web.HtmlController.doHtml(HtmlController.java:112)\n\tat net.bull.javamelody.internal.web.MonitoringController.doCompressedHtml(MonitoringController.java:289)\n\tat net.bull.javamelody.internal.web.MonitoringController.doReportCore(MonitoringController.java:232)\n\tat net.bull.javamelody.internal.web.MonitoringController.doReport(MonitoringController.java:211)\n\tat net.bull.javamelody.internal.web.MonitoringController.doActionIfNeededAndReport(MonitoringController.java:163)\n\tat net.bull.javamelody.MonitoringFilter.doMonitoring(MonitoringFilter.java:408)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:206)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.filter.HttpSessionFilter.doFilter(HttpSessionFilter.java:69)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:199)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat ForbiddenActionsFilter.doFilter(ForbiddenActionsFilter.java:24)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.lib.security.RemoteUserFilter.doFilter(RemoteUserFilter.java:66)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:202)\n\tat org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96)\n\tat org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:541)\n\tat org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:139)\n\tat org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92)\n\tat org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:688)\n\tat org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:74)\n\tat org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343)\n\tat org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:373)\n\tat org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65)\n\tat org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:868)\n\tat org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1594)\n\tat org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)\n\tat org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)\n\tat java.base/java.lang.Thread.run(Thread.java:834)\n"
      },
      {
        "time": 1785992415508,
        "message": "SEVERE: Servlet.service() for servlet [default] in context with path [/demo] threw exception",
        "stackTrace": "java.io.IOException: cannot connect to jrt:/jdk.charsets\n\tat java.base/sun.net.www.protocol.jrt.JavaRuntimeURLConnection.connect(JavaRuntimeURLConnection.java:129)\n\tat java.base/sun.net.www.protocol.jrt.JavaRuntimeURLConnection.getInputStream(JavaRuntimeURLConnection.java:140)\n\tat java.base/java.net.URL.openStream(URL.java:1140)\n\tat net.bull.javamelody.internal.model.MavenArtifact.readMavenFileFromJarFile(MavenArtifact.java:664)\n\tat net.bull.javamelody.internal.model.MavenArtifact.getSourceJarFile(MavenArtifact.java:539)\n\tat net.bull.javamelody.internal.web.html.HtmlSourceReport.getSource(HtmlSourceReport.java:85)\n\tat net.bull.javamelody.internal.web.html.HtmlSourceReport.<init>(HtmlSourceReport.java:53)\n\tat net.bull.javamelody.internal.web.html.HtmlReport.writeSource(HtmlReport.java:158)\n\tat net.bull.javamelody.internal.web.HtmlController.doSource(HtmlController.java:178)\n\tat jdk.internal.reflect.GeneratedMethodAccessor62.invoke(Unknown Source)\n\tat java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)\n\tat java.base/java.lang.reflect.Method.invoke(Method.java:566)\n\tat net.bull.javamelody.internal.web.RequestToMethodMapper.invokeAndReturn(RequestToMethodMapper.java:105)\n\tat net.bull.javamelody.internal.web.RequestToMethodMapper.invoke(RequestToMethodMapper.java:91)\n\tat net.bull.javamelody.internal.web.HtmlController.doHtml(HtmlController.java:112)\n\tat net.bull.javamelody.internal.web.MonitoringController.doCompressedHtml(MonitoringController.java:289)\n\tat net.bull.javamelody.internal.web.MonitoringController.doReportCore(MonitoringController.java:232)\n\tat net.bull.javamelody.internal.web.MonitoringController.doReport(MonitoringController.java:211)\n\tat net.bull.javamelody.internal.web.MonitoringController.doActionIfNeededAndReport(MonitoringController.java:163)\n\tat net.bull.javamelody.MonitoringFilter.doMonitoring(MonitoringFilter.java:408)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:206)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.filter.HttpSessionFilter.doFilter(HttpSessionFilter.java:69)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:199)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat ForbiddenActionsFilter.doFilter(ForbiddenActionsFilter.java:24)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.lib.security.RemoteUserFilter.doFilter(RemoteUserFilter.java:66)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:202)\n\tat org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96)\n\tat org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:541)\n\tat org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:139)\n\tat org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92)\n\tat org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:688)\n\tat org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:74)\n\tat org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343)\n\tat org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:373)\n\tat org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65)\n\tat org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:868)\n\tat org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1594)\n\tat org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)\n\tat org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)\n\tat java.base/java.lang.Thread.run(Thread.java:834)\n"
      },
      {
        "time": 1785992422173,
        "message": "SEVERE: Servlet.service() for servlet [default] in context with path [/demo] threw exception",
        "stackTrace": "java.io.IOException: cannot connect to jrt:/jdk.charsets\n\tat java.base/sun.net.www.protocol.jrt.JavaRuntimeURLConnection.connect(JavaRuntimeURLConnection.java:129)\n\tat java.base/sun.net.www.protocol.jrt.JavaRuntimeURLConnection.getInputStream(JavaRuntimeURLConnection.java:140)\n\tat java.base/java.net.URL.openStream(URL.java:1140)\n\tat net.bull.javamelody.internal.model.MavenArtifact.readMavenFileFromJarFile(MavenArtifact.java:664)\n\tat net.bull.javamelody.internal.model.MavenArtifact.getSourceJarFile(MavenArtifact.java:539)\n\tat net.bull.javamelody.internal.web.html.HtmlSourceReport.getSource(HtmlSourceReport.java:85)\n\tat net.bull.javamelody.internal.web.html.HtmlSourceReport.<init>(HtmlSourceReport.java:53)\n\tat net.bull.javamelody.internal.web.html.HtmlReport.writeSource(HtmlReport.java:158)\n\tat net.bull.javamelody.internal.web.HtmlController.doSource(HtmlController.java:178)\n\tat jdk.internal.reflect.GeneratedMethodAccessor62.invoke(Unknown Source)\n\tat java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)\n\tat java.base/java.lang.reflect.Method.invoke(Method.java:566)\n\tat net.bull.javamelody.internal.web.RequestToMethodMapper.invokeAndReturn(RequestToMethodMapper.java:105)\n\tat net.bull.javamelody.internal.web.RequestToMethodMapper.invoke(RequestToMethodMapper.java:91)\n\tat net.bull.javamelody.internal.web.HtmlController.doHtml(HtmlController.java:112)\n\tat net.bull.javamelody.internal.web.MonitoringController.doCompressedHtml(MonitoringController.java:289)\n\tat net.bull.javamelody.internal.web.MonitoringController.doReportCore(MonitoringController.java:232)\n\tat net.bull.javamelody.internal.web.MonitoringController.doReport(MonitoringController.java:211)\n\tat net.bull.javamelody.internal.web.MonitoringController.doActionIfNeededAndReport(MonitoringController.java:163)\n\tat net.bull.javamelody.MonitoringFilter.doMonitoring(MonitoringFilter.java:408)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:206)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.filter.HttpSessionFilter.doFilter(HttpSessionFilter.java:69)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:199)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat ForbiddenActionsFilter.doFilter(ForbiddenActionsFilter.java:24)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.lib.security.RemoteUserFilter.doFilter(RemoteUserFilter.java:66)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:202)\n\tat org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96)\n\tat org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:541)\n\tat org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:139)\n\tat org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92)\n\tat org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:688)\n\tat org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:74)\n\tat org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343)\n\tat org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:373)\n\tat org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65)\n\tat org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:868)\n\tat org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1594)\n\tat org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)\n\tat org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)\n\tat java.base/java.lang.Thread.run(Thread.java:834)\n"
      },
      {
        "time": 1785992422173,
        "message": "SEVERE: Servlet.service() for servlet [default] in context with path [/demo] threw exception",
        "stackTrace": "java.io.IOException: cannot connect to jrt:/jdk.charsets\n\tat java.base/sun.net.www.protocol.jrt.JavaRuntimeURLConnection.connect(JavaRuntimeURLConnection.java:129)\n\tat java.base/sun.net.www.protocol.jrt.JavaRuntimeURLConnection.getInputStream(JavaRuntimeURLConnection.java:140)\n\tat java.base/java.net.URL.openStream(URL.java:1140)\n\tat net.bull.javamelody.internal.model.MavenArtifact.readMavenFileFromJarFile(MavenArtifact.java:664)\n\tat net.bull.javamelody.internal.model.MavenArtifact.getSourceJarFile(MavenArtifact.java:539)\n\tat net.bull.javamelody.internal.web.html.HtmlSourceReport.getSource(HtmlSourceReport.java:85)\n\tat net.bull.javamelody.internal.web.html.HtmlSourceReport.<init>(HtmlSourceReport.java:53)\n\tat net.bull.javamelody.internal.web.html.HtmlReport.writeSource(HtmlReport.java:158)\n\tat net.bull.javamelody.internal.web.HtmlController.doSource(HtmlController.java:178)\n\tat jdk.internal.reflect.GeneratedMethodAccessor62.invoke(Unknown Source)\n\tat java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)\n\tat java.base/java.lang.reflect.Method.invoke(Method.java:566)\n\tat net.bull.javamelody.internal.web.RequestToMethodMapper.invokeAndReturn(RequestToMethodMapper.java:105)\n\tat net.bull.javamelody.internal.web.RequestToMethodMapper.invoke(RequestToMethodMapper.java:91)\n\tat net.bull.javamelody.internal.web.HtmlController.doHtml(HtmlController.java:112)\n\tat net.bull.javamelody.internal.web.MonitoringController.doCompressedHtml(MonitoringController.java:289)\n\tat net.bull.javamelody.internal.web.MonitoringController.doReportCore(MonitoringController.java:232)\n\tat net.bull.javamelody.internal.web.MonitoringController.doReport(MonitoringController.java:211)\n\tat net.bull.javamelody.internal.web.MonitoringController.doActionIfNeededAndReport(MonitoringController.java:163)\n\tat net.bull.javamelody.MonitoringFilter.doMonitoring(MonitoringFilter.java:408)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:206)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.filter.HttpSessionFilter.doFilter(HttpSessionFilter.java:69)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:199)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat ForbiddenActionsFilter.doFilter(ForbiddenActionsFilter.java:24)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.lib.security.RemoteUserFilter.doFilter(RemoteUserFilter.java:66)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:202)\n\tat org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96)\n\tat org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:541)\n\tat org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:139)\n\tat org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92)\n\tat org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:688)\n\tat org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:74)\n\tat org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343)\n\tat org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:373)\n\tat org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65)\n\tat org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:868)\n\tat org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1594)\n\tat org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)\n\tat org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)\n\tat java.base/java.lang.Thread.run(Thread.java:834)\n"
      },
      {
        "time": 1785992422173,
        "message": "SEVERE: Servlet.service() for servlet [default] in context with path [/demo] threw exception",
        "stackTrace": "java.io.IOException: cannot connect to jrt:/jdk.charsets\n\tat java.base/sun.net.www.protocol.jrt.JavaRuntimeURLConnection.connect(JavaRuntimeURLConnection.java:129)\n\tat java.base/sun.net.www.protocol.jrt.JavaRuntimeURLConnection.getInputStream(JavaRuntimeURLConnection.java:140)\n\tat java.base/java.net.URL.openStream(URL.java:1140)\n\tat net.bull.javamelody.internal.model.MavenArtifact.readMavenFileFromJarFile(MavenArtifact.java:664)\n\tat net.bull.javamelody.internal.model.MavenArtifact.getSourceJarFile(MavenArtifact.java:539)\n\tat net.bull.javamelody.internal.web.html.HtmlSourceReport.getSource(HtmlSourceReport.java:85)\n\tat net.bull.javamelody.internal.web.html.HtmlSourceReport.<init>(HtmlSourceReport.java:53)\n\tat net.bull.javamelody.internal.web.html.HtmlReport.writeSource(HtmlReport.java:158)\n\tat net.bull.javamelody.internal.web.HtmlController.doSource(HtmlController.java:178)\n\tat jdk.internal.reflect.GeneratedMethodAccessor62.invoke(Unknown Source)\n\tat java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)\n\tat java.base/java.lang.reflect.Method.invoke(Method.java:566)\n\tat net.bull.javamelody.internal.web.RequestToMethodMapper.invokeAndReturn(RequestToMethodMapper.java:105)\n\tat net.bull.javamelody.internal.web.RequestToMethodMapper.invoke(RequestToMethodMapper.java:91)\n\tat net.bull.javamelody.internal.web.HtmlController.doHtml(HtmlController.java:112)\n\tat net.bull.javamelody.internal.web.MonitoringController.doCompressedHtml(MonitoringController.java:289)\n\tat net.bull.javamelody.internal.web.MonitoringController.doReportCore(MonitoringController.java:232)\n\tat net.bull.javamelody.internal.web.MonitoringController.doReport(MonitoringController.java:211)\n\tat net.bull.javamelody.internal.web.MonitoringController.doActionIfNeededAndReport(MonitoringController.java:163)\n\tat net.bull.javamelody.MonitoringFilter.doMonitoring(MonitoringFilter.java:408)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:206)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.filter.HttpSessionFilter.doFilter(HttpSessionFilter.java:69)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:199)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat ForbiddenActionsFilter.doFilter(ForbiddenActionsFilter.java:24)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.lib.security.RemoteUserFilter.doFilter(RemoteUserFilter.java:66)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:202)\n\tat org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96)\n\tat org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:541)\n\tat org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:139)\n\tat org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92)\n\tat org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:688)\n\tat org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:74)\n\tat org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343)\n\tat org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:373)\n\tat org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65)\n\tat org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:868)\n\tat org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1594)\n\tat org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)\n\tat org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)\n\tat java.base/java.lang.Thread.run(Thread.java:834)\n"
      },
      {
        "time": 1785993328454,
        "message": "SEVERE: Servlet.service() for servlet [default] in context with path [/demo] threw exception",
        "stackTrace": "java.lang.NumberFormatException: null\n\tat java.base/java.lang.Integer.parseInt(Integer.java:614)\n\tat java.base/java.lang.Integer.parseInt(Integer.java:770)\n\tat net.bull.javamelody.internal.web.MonitoringController.doGraph(MonitoringController.java:408)\n\tat net.bull.javamelody.internal.web.MonitoringController.doReport(MonitoringController.java:194)\n\tat net.bull.javamelody.internal.web.MonitoringController.doActionIfNeededAndReport(MonitoringController.java:163)\n\tat net.bull.javamelody.MonitoringFilter.doMonitoring(MonitoringFilter.java:408)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:206)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.filter.HttpSessionFilter.doFilter(HttpSessionFilter.java:69)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:199)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat ForbiddenActionsFilter.doFilter(ForbiddenActionsFilter.java:24)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.lib.security.RemoteUserFilter.doFilter(RemoteUserFilter.java:66)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:202)\n\tat org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96)\n\tat org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:541)\n\tat org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:139)\n\tat org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92)\n\tat org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:688)\n\tat org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:74)\n\tat org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343)\n\tat org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:373)\n\tat org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65)\n\tat org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:868)\n\tat org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1594)\n\tat org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)\n\tat org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)\n\tat java.base/java.lang.Thread.run(Thread.java:834)\n"
      },
      {
        "time": 1785993328454,
        "message": "SEVERE: Servlet.service() for servlet [default] in context with path [/demo] threw exception",
        "stackTrace": "java.lang.NumberFormatException: null\n\tat java.base/java.lang.Integer.parseInt(Integer.java:614)\n\tat java.base/java.lang.Integer.parseInt(Integer.java:770)\n\tat net.bull.javamelody.internal.web.MonitoringController.doGraph(MonitoringController.java:408)\n\tat net.bull.javamelody.internal.web.MonitoringController.doReport(MonitoringController.java:194)\n\tat net.bull.javamelody.internal.web.MonitoringController.doActionIfNeededAndReport(MonitoringController.java:163)\n\tat net.bull.javamelody.MonitoringFilter.doMonitoring(MonitoringFilter.java:408)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:206)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.filter.HttpSessionFilter.doFilter(HttpSessionFilter.java:69)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:199)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat ForbiddenActionsFilter.doFilter(ForbiddenActionsFilter.java:24)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.lib.security.RemoteUserFilter.doFilter(RemoteUserFilter.java:66)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:202)\n\tat org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96)\n\tat org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:541)\n\tat org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:139)\n\tat org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92)\n\tat org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:688)\n\tat org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:74)\n\tat org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343)\n\tat org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:373)\n\tat org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65)\n\tat org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:868)\n\tat org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1594)\n\tat org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)\n\tat org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)\n\tat java.base/java.lang.Thread.run(Thread.java:834)\n"
      },
      {
        "time": 1785993328454,
        "message": "SEVERE: Servlet.service() for servlet [default] in context with path [/demo] threw exception",
        "stackTrace": "java.lang.NumberFormatException: null\n\tat java.base/java.lang.Integer.parseInt(Integer.java:614)\n\tat java.base/java.lang.Integer.parseInt(Integer.java:770)\n\tat net.bull.javamelody.internal.web.MonitoringController.doGraph(MonitoringController.java:408)\n\tat net.bull.javamelody.internal.web.MonitoringController.doReport(MonitoringController.java:194)\n\tat net.bull.javamelody.internal.web.MonitoringController.doActionIfNeededAndReport(MonitoringController.java:163)\n\tat net.bull.javamelody.MonitoringFilter.doMonitoring(MonitoringFilter.java:408)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:206)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.filter.HttpSessionFilter.doFilter(HttpSessionFilter.java:69)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:199)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat ForbiddenActionsFilter.doFilter(ForbiddenActionsFilter.java:24)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.lib.security.RemoteUserFilter.doFilter(RemoteUserFilter.java:66)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:202)\n\tat org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96)\n\tat org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:541)\n\tat org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:139)\n\tat org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92)\n\tat org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:688)\n\tat org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:74)\n\tat org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343)\n\tat org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:373)\n\tat org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65)\n\tat org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:868)\n\tat org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1594)\n\tat org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)\n\tat org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)\n\tat java.base/java.lang.Thread.run(Thread.java:834)\n"
      },
      {
        "time": 1785994482417,
        "message": "SEVERE: Servlet.service() for servlet [default] in context with path [/demo] threw exception",
        "stackTrace": "java.lang.NumberFormatException: null\n\tat java.base/java.lang.Integer.parseInt(Integer.java:614)\n\tat java.base/java.lang.Integer.parseInt(Integer.java:770)\n\tat net.bull.javamelody.internal.web.MonitoringController.doGraph(MonitoringController.java:408)\n\tat net.bull.javamelody.internal.web.MonitoringController.doReport(MonitoringController.java:194)\n\tat net.bull.javamelody.internal.web.MonitoringController.doActionIfNeededAndReport(MonitoringController.java:163)\n\tat net.bull.javamelody.MonitoringFilter.doMonitoring(MonitoringFilter.java:408)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:206)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.filter.HttpSessionFilter.doFilter(HttpSessionFilter.java:69)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:199)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat ForbiddenActionsFilter.doFilter(ForbiddenActionsFilter.java:24)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.lib.security.RemoteUserFilter.doFilter(RemoteUserFilter.java:66)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:202)\n\tat org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96)\n\tat org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:541)\n\tat org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:139)\n\tat org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92)\n\tat org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:688)\n\tat org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:74)\n\tat org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343)\n\tat org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:373)\n\tat org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65)\n\tat org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:868)\n\tat org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1594)\n\tat org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)\n\tat org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)\n\tat java.base/java.lang.Thread.run(Thread.java:834)\n"
      },
      {
        "time": 1785994482418,
        "message": "SEVERE: Servlet.service() for servlet [default] in context with path [/demo] threw exception",
        "stackTrace": "java.lang.NumberFormatException: null\n\tat java.base/java.lang.Integer.parseInt(Integer.java:614)\n\tat java.base/java.lang.Integer.parseInt(Integer.java:770)\n\tat net.bull.javamelody.internal.web.MonitoringController.doGraph(MonitoringController.java:408)\n\tat net.bull.javamelody.internal.web.MonitoringController.doReport(MonitoringController.java:194)\n\tat net.bull.javamelody.internal.web.MonitoringController.doActionIfNeededAndReport(MonitoringController.java:163)\n\tat net.bull.javamelody.MonitoringFilter.doMonitoring(MonitoringFilter.java:408)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:206)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.filter.HttpSessionFilter.doFilter(HttpSessionFilter.java:69)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:199)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat ForbiddenActionsFilter.doFilter(ForbiddenActionsFilter.java:24)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.lib.security.RemoteUserFilter.doFilter(RemoteUserFilter.java:66)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:202)\n\tat org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96)\n\tat org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:541)\n\tat org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:139)\n\tat org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92)\n\tat org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:688)\n\tat org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:74)\n\tat org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343)\n\tat org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:373)\n\tat org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65)\n\tat org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:868)\n\tat org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1594)\n\tat org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)\n\tat org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)\n\tat java.base/java.lang.Thread.run(Thread.java:834)\n"
      },
      {
        "time": 1785994482418,
        "message": "SEVERE: Servlet.service() for servlet [default] in context with path [/demo] threw exception",
        "stackTrace": "java.lang.NumberFormatException: null\n\tat java.base/java.lang.Integer.parseInt(Integer.java:614)\n\tat java.base/java.lang.Integer.parseInt(Integer.java:770)\n\tat net.bull.javamelody.internal.web.MonitoringController.doGraph(MonitoringController.java:408)\n\tat net.bull.javamelody.internal.web.MonitoringController.doReport(MonitoringController.java:194)\n\tat net.bull.javamelody.internal.web.MonitoringController.doActionIfNeededAndReport(MonitoringController.java:163)\n\tat net.bull.javamelody.MonitoringFilter.doMonitoring(MonitoringFilter.java:408)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:206)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.filter.HttpSessionFilter.doFilter(HttpSessionFilter.java:69)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:199)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat ForbiddenActionsFilter.doFilter(ForbiddenActionsFilter.java:24)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.lib.security.RemoteUserFilter.doFilter(RemoteUserFilter.java:66)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:202)\n\tat org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96)\n\tat org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:541)\n\tat org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:139)\n\tat org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92)\n\tat org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:688)\n\tat org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:74)\n\tat org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343)\n\tat org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:373)\n\tat org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65)\n\tat org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:868)\n\tat org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1594)\n\tat org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)\n\tat org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)\n\tat java.base/java.lang.Thread.run(Thread.java:834)\n"
      },
      {
        "time": 1785994530812,
        "message": "SEVERE: Servlet.service() for servlet [default] in context with path [/demo] threw exception",
        "stackTrace": "java.lang.NumberFormatException: null\n\tat java.base/java.lang.Integer.parseInt(Integer.java:614)\n\tat java.base/java.lang.Integer.parseInt(Integer.java:770)\n\tat net.bull.javamelody.internal.web.MonitoringController.doGraph(MonitoringController.java:408)\n\tat net.bull.javamelody.internal.web.MonitoringController.doReport(MonitoringController.java:194)\n\tat net.bull.javamelody.internal.web.MonitoringController.doActionIfNeededAndReport(MonitoringController.java:163)\n\tat net.bull.javamelody.MonitoringFilter.doMonitoring(MonitoringFilter.java:408)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:206)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.filter.HttpSessionFilter.doFilter(HttpSessionFilter.java:69)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:199)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat ForbiddenActionsFilter.doFilter(ForbiddenActionsFilter.java:24)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.lib.security.RemoteUserFilter.doFilter(RemoteUserFilter.java:66)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:202)\n\tat org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96)\n\tat org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:541)\n\tat org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:139)\n\tat org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92)\n\tat org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:688)\n\tat org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:74)\n\tat org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343)\n\tat org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:373)\n\tat org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65)\n\tat org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:868)\n\tat org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1594)\n\tat org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)\n\tat org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)\n\tat java.base/java.lang.Thread.run(Thread.java:834)\n"
      },
      {
        "time": 1785994530812,
        "message": "SEVERE: Servlet.service() for servlet [default] in context with path [/demo] threw exception",
        "stackTrace": "java.lang.NumberFormatException: null\n\tat java.base/java.lang.Integer.parseInt(Integer.java:614)\n\tat java.base/java.lang.Integer.parseInt(Integer.java:770)\n\tat net.bull.javamelody.internal.web.MonitoringController.doGraph(MonitoringController.java:408)\n\tat net.bull.javamelody.internal.web.MonitoringController.doReport(MonitoringController.java:194)\n\tat net.bull.javamelody.internal.web.MonitoringController.doActionIfNeededAndReport(MonitoringController.java:163)\n\tat net.bull.javamelody.MonitoringFilter.doMonitoring(MonitoringFilter.java:408)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:206)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.filter.HttpSessionFilter.doFilter(HttpSessionFilter.java:69)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:199)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat ForbiddenActionsFilter.doFilter(ForbiddenActionsFilter.java:24)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.lib.security.RemoteUserFilter.doFilter(RemoteUserFilter.java:66)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:202)\n\tat org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96)\n\tat org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:541)\n\tat org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:139)\n\tat org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92)\n\tat org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:688)\n\tat org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:74)\n\tat org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343)\n\tat org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:373)\n\tat org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65)\n\tat org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:868)\n\tat org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1594)\n\tat org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)\n\tat org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)\n\tat java.base/java.lang.Thread.run(Thread.java:834)\n"
      },
      {
        "time": 1785994530812,
        "message": "SEVERE: Servlet.service() for servlet [default] in context with path [/demo] threw exception",
        "stackTrace": "java.lang.NumberFormatException: null\n\tat java.base/java.lang.Integer.parseInt(Integer.java:614)\n\tat java.base/java.lang.Integer.parseInt(Integer.java:770)\n\tat net.bull.javamelody.internal.web.MonitoringController.doGraph(MonitoringController.java:408)\n\tat net.bull.javamelody.internal.web.MonitoringController.doReport(MonitoringController.java:194)\n\tat net.bull.javamelody.internal.web.MonitoringController.doActionIfNeededAndReport(MonitoringController.java:163)\n\tat net.bull.javamelody.MonitoringFilter.doMonitoring(MonitoringFilter.java:408)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:206)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.filter.HttpSessionFilter.doFilter(HttpSessionFilter.java:69)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:199)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat ForbiddenActionsFilter.doFilter(ForbiddenActionsFilter.java:24)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.lib.security.RemoteUserFilter.doFilter(RemoteUserFilter.java:66)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:202)\n\tat org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96)\n\tat org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:541)\n\tat org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:139)\n\tat org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92)\n\tat org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:688)\n\tat org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:74)\n\tat org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343)\n\tat org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:373)\n\tat org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65)\n\tat org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:868)\n\tat org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1594)\n\tat org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)\n\tat org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)\n\tat java.base/java.lang.Thread.run(Thread.java:834)\n"
      },
      {
        "time": 1785995092045,
        "message": "SEVERE: Servlet.service() for servlet [default] in context with path [/demo] threw exception",
        "stackTrace": "java.lang.NumberFormatException: null\n\tat java.base/java.lang.Integer.parseInt(Integer.java:614)\n\tat java.base/java.lang.Integer.parseInt(Integer.java:770)\n\tat net.bull.javamelody.internal.web.MonitoringController.doGraph(MonitoringController.java:408)\n\tat net.bull.javamelody.internal.web.MonitoringController.doReport(MonitoringController.java:194)\n\tat net.bull.javamelody.internal.web.MonitoringController.doActionIfNeededAndReport(MonitoringController.java:163)\n\tat net.bull.javamelody.MonitoringFilter.doMonitoring(MonitoringFilter.java:408)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:206)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.filter.HttpSessionFilter.doFilter(HttpSessionFilter.java:69)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:199)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat ForbiddenActionsFilter.doFilter(ForbiddenActionsFilter.java:24)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.lib.security.RemoteUserFilter.doFilter(RemoteUserFilter.java:66)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:202)\n\tat org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96)\n\tat org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:541)\n\tat org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:139)\n\tat org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92)\n\tat org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:688)\n\tat org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:74)\n\tat org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343)\n\tat org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:373)\n\tat org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65)\n\tat org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:868)\n\tat org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1594)\n\tat org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)\n\tat org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)\n\tat java.base/java.lang.Thread.run(Thread.java:834)\n"
      },
      {
        "time": 1785995092045,
        "message": "SEVERE: Servlet.service() for servlet [default] in context with path [/demo] threw exception",
        "stackTrace": "java.lang.NumberFormatException: null\n\tat java.base/java.lang.Integer.parseInt(Integer.java:614)\n\tat java.base/java.lang.Integer.parseInt(Integer.java:770)\n\tat net.bull.javamelody.internal.web.MonitoringController.doGraph(MonitoringController.java:408)\n\tat net.bull.javamelody.internal.web.MonitoringController.doReport(MonitoringController.java:194)\n\tat net.bull.javamelody.internal.web.MonitoringController.doActionIfNeededAndReport(MonitoringController.java:163)\n\tat net.bull.javamelody.MonitoringFilter.doMonitoring(MonitoringFilter.java:408)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:206)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.filter.HttpSessionFilter.doFilter(HttpSessionFilter.java:69)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:199)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat ForbiddenActionsFilter.doFilter(ForbiddenActionsFilter.java:24)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.lib.security.RemoteUserFilter.doFilter(RemoteUserFilter.java:66)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:202)\n\tat org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96)\n\tat org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:541)\n\tat org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:139)\n\tat org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92)\n\tat org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:688)\n\tat org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:74)\n\tat org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343)\n\tat org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:373)\n\tat org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65)\n\tat org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:868)\n\tat org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1594)\n\tat org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)\n\tat org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)\n\tat java.base/java.lang.Thread.run(Thread.java:834)\n"
      },
      {
        "time": 1785995092045,
        "message": "SEVERE: Servlet.service() for servlet [default] in context with path [/demo] threw exception",
        "stackTrace": "java.lang.NumberFormatException: null\n\tat java.base/java.lang.Integer.parseInt(Integer.java:614)\n\tat java.base/java.lang.Integer.parseInt(Integer.java:770)\n\tat net.bull.javamelody.internal.web.MonitoringController.doGraph(MonitoringController.java:408)\n\tat net.bull.javamelody.internal.web.MonitoringController.doReport(MonitoringController.java:194)\n\tat net.bull.javamelody.internal.web.MonitoringController.doActionIfNeededAndReport(MonitoringController.java:163)\n\tat net.bull.javamelody.MonitoringFilter.doMonitoring(MonitoringFilter.java:408)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:206)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.filter.HttpSessionFilter.doFilter(HttpSessionFilter.java:69)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:199)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat ForbiddenActionsFilter.doFilter(ForbiddenActionsFilter.java:24)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.lib.security.RemoteUserFilter.doFilter(RemoteUserFilter.java:66)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:202)\n\tat org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96)\n\tat org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:541)\n\tat org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:139)\n\tat org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92)\n\tat org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:688)\n\tat org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:74)\n\tat org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343)\n\tat org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:373)\n\tat org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65)\n\tat org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:868)\n\tat org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1594)\n\tat org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)\n\tat org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)\n\tat java.base/java.lang.Thread.run(Thread.java:834)\n"
      },
      {
        "time": 1785995666641,
        "message": "SEVERE: Servlet.service() for servlet [default] in context with path [/demo] threw exception",
        "stackTrace": "java.lang.NumberFormatException: null\n\tat java.base/java.lang.Integer.parseInt(Integer.java:614)\n\tat java.base/java.lang.Integer.parseInt(Integer.java:770)\n\tat net.bull.javamelody.internal.web.MonitoringController.doGraph(MonitoringController.java:408)\n\tat net.bull.javamelody.internal.web.MonitoringController.doReport(MonitoringController.java:194)\n\tat net.bull.javamelody.internal.web.MonitoringController.doActionIfNeededAndReport(MonitoringController.java:163)\n\tat net.bull.javamelody.MonitoringFilter.doMonitoring(MonitoringFilter.java:408)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:206)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.filter.HttpSessionFilter.doFilter(HttpSessionFilter.java:69)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:199)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat ForbiddenActionsFilter.doFilter(ForbiddenActionsFilter.java:24)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.lib.security.RemoteUserFilter.doFilter(RemoteUserFilter.java:66)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:202)\n\tat org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96)\n\tat org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:541)\n\tat org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:139)\n\tat org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92)\n\tat org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:688)\n\tat org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:74)\n\tat org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343)\n\tat org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:373)\n\tat org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65)\n\tat org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:868)\n\tat org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1594)\n\tat org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)\n\tat org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)\n\tat java.base/java.lang.Thread.run(Thread.java:834)\n"
      },
      {
        "time": 1785995666641,
        "message": "SEVERE: Servlet.service() for servlet [default] in context with path [/demo] threw exception",
        "stackTrace": "java.lang.NumberFormatException: null\n\tat java.base/java.lang.Integer.parseInt(Integer.java:614)\n\tat java.base/java.lang.Integer.parseInt(Integer.java:770)\n\tat net.bull.javamelody.internal.web.MonitoringController.doGraph(MonitoringController.java:408)\n\tat net.bull.javamelody.internal.web.MonitoringController.doReport(MonitoringController.java:194)\n\tat net.bull.javamelody.internal.web.MonitoringController.doActionIfNeededAndReport(MonitoringController.java:163)\n\tat net.bull.javamelody.MonitoringFilter.doMonitoring(MonitoringFilter.java:408)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:206)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.filter.HttpSessionFilter.doFilter(HttpSessionFilter.java:69)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:199)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat ForbiddenActionsFilter.doFilter(ForbiddenActionsFilter.java:24)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.lib.security.RemoteUserFilter.doFilter(RemoteUserFilter.java:66)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:202)\n\tat org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96)\n\tat org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:541)\n\tat org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:139)\n\tat org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92)\n\tat org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:688)\n\tat org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:74)\n\tat org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343)\n\tat org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:373)\n\tat org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65)\n\tat org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:868)\n\tat org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1594)\n\tat org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)\n\tat org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)\n\tat java.base/java.lang.Thread.run(Thread.java:834)\n"
      },
      {
        "time": 1785995666641,
        "message": "SEVERE: Servlet.service() for servlet [default] in context with path [/demo] threw exception",
        "stackTrace": "java.lang.NumberFormatException: null\n\tat java.base/java.lang.Integer.parseInt(Integer.java:614)\n\tat java.base/java.lang.Integer.parseInt(Integer.java:770)\n\tat net.bull.javamelody.internal.web.MonitoringController.doGraph(MonitoringController.java:408)\n\tat net.bull.javamelody.internal.web.MonitoringController.doReport(MonitoringController.java:194)\n\tat net.bull.javamelody.internal.web.MonitoringController.doActionIfNeededAndReport(MonitoringController.java:163)\n\tat net.bull.javamelody.MonitoringFilter.doMonitoring(MonitoringFilter.java:408)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:206)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.filter.HttpSessionFilter.doFilter(HttpSessionFilter.java:69)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:199)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat ForbiddenActionsFilter.doFilter(ForbiddenActionsFilter.java:24)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.lib.security.RemoteUserFilter.doFilter(RemoteUserFilter.java:66)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:202)\n\tat org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96)\n\tat org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:541)\n\tat org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:139)\n\tat org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92)\n\tat org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:688)\n\tat org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:74)\n\tat org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343)\n\tat org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:373)\n\tat org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65)\n\tat org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:868)\n\tat org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1594)\n\tat org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)\n\tat org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)\n\tat java.base/java.lang.Thread.run(Thread.java:834)\n"
      },
      {
        "time": 1785995702990,
        "message": "SEVERE: Servlet.service() for servlet [default] in context with path [/demo] threw exception",
        "stackTrace": "java.lang.NumberFormatException: null\n\tat java.base/java.lang.Integer.parseInt(Integer.java:614)\n\tat java.base/java.lang.Integer.parseInt(Integer.java:770)\n\tat net.bull.javamelody.internal.web.MonitoringController.doGraph(MonitoringController.java:408)\n\tat net.bull.javamelody.internal.web.MonitoringController.doReport(MonitoringController.java:194)\n\tat net.bull.javamelody.internal.web.MonitoringController.doActionIfNeededAndReport(MonitoringController.java:163)\n\tat net.bull.javamelody.MonitoringFilter.doMonitoring(MonitoringFilter.java:408)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:206)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.filter.HttpSessionFilter.doFilter(HttpSessionFilter.java:69)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:199)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat ForbiddenActionsFilter.doFilter(ForbiddenActionsFilter.java:24)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.lib.security.RemoteUserFilter.doFilter(RemoteUserFilter.java:66)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:202)\n\tat org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96)\n\tat org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:541)\n\tat org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:139)\n\tat org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92)\n\tat org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:688)\n\tat org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:74)\n\tat org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343)\n\tat org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:373)\n\tat org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65)\n\tat org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:868)\n\tat org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1594)\n\tat org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)\n\tat org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)\n\tat java.base/java.lang.Thread.run(Thread.java:834)\n"
      },
      {
        "time": 1785995702990,
        "message": "SEVERE: Servlet.service() for servlet [default] in context with path [/demo] threw exception",
        "stackTrace": "java.lang.NumberFormatException: null\n\tat java.base/java.lang.Integer.parseInt(Integer.java:614)\n\tat java.base/java.lang.Integer.parseInt(Integer.java:770)\n\tat net.bull.javamelody.internal.web.MonitoringController.doGraph(MonitoringController.java:408)\n\tat net.bull.javamelody.internal.web.MonitoringController.doReport(MonitoringController.java:194)\n\tat net.bull.javamelody.internal.web.MonitoringController.doActionIfNeededAndReport(MonitoringController.java:163)\n\tat net.bull.javamelody.MonitoringFilter.doMonitoring(MonitoringFilter.java:408)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:206)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.filter.HttpSessionFilter.doFilter(HttpSessionFilter.java:69)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:199)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat ForbiddenActionsFilter.doFilter(ForbiddenActionsFilter.java:24)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.lib.security.RemoteUserFilter.doFilter(RemoteUserFilter.java:66)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:202)\n\tat org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96)\n\tat org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:541)\n\tat org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:139)\n\tat org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92)\n\tat org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:688)\n\tat org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:74)\n\tat org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343)\n\tat org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:373)\n\tat org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65)\n\tat org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:868)\n\tat org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1594)\n\tat org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)\n\tat org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)\n\tat java.base/java.lang.Thread.run(Thread.java:834)\n"
      },
      {
        "time": 1785995702990,
        "message": "SEVERE: Servlet.service() for servlet [default] in context with path [/demo] threw exception",
        "stackTrace": "java.lang.NumberFormatException: null\n\tat java.base/java.lang.Integer.parseInt(Integer.java:614)\n\tat java.base/java.lang.Integer.parseInt(Integer.java:770)\n\tat net.bull.javamelody.internal.web.MonitoringController.doGraph(MonitoringController.java:408)\n\tat net.bull.javamelody.internal.web.MonitoringController.doReport(MonitoringController.java:194)\n\tat net.bull.javamelody.internal.web.MonitoringController.doActionIfNeededAndReport(MonitoringController.java:163)\n\tat net.bull.javamelody.MonitoringFilter.doMonitoring(MonitoringFilter.java:408)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:206)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.filter.HttpSessionFilter.doFilter(HttpSessionFilter.java:69)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:199)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat ForbiddenActionsFilter.doFilter(ForbiddenActionsFilter.java:24)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.lib.security.RemoteUserFilter.doFilter(RemoteUserFilter.java:66)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:202)\n\tat org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96)\n\tat org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:541)\n\tat org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:139)\n\tat org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92)\n\tat org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:688)\n\tat org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:74)\n\tat org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343)\n\tat org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:373)\n\tat org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65)\n\tat org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:868)\n\tat org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1594)\n\tat org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)\n\tat org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)\n\tat java.base/java.lang.Thread.run(Thread.java:834)\n"
      },
      {
        "time": 1785996273810,
        "message": "SEVERE: Servlet.service() for servlet [default] in context with path [/demo] threw exception",
        "stackTrace": "java.lang.NumberFormatException: null\n\tat java.base/java.lang.Integer.parseInt(Integer.java:614)\n\tat java.base/java.lang.Integer.parseInt(Integer.java:770)\n\tat net.bull.javamelody.internal.web.MonitoringController.doGraph(MonitoringController.java:408)\n\tat net.bull.javamelody.internal.web.MonitoringController.doReport(MonitoringController.java:194)\n\tat net.bull.javamelody.internal.web.MonitoringController.doActionIfNeededAndReport(MonitoringController.java:163)\n\tat net.bull.javamelody.MonitoringFilter.doMonitoring(MonitoringFilter.java:408)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:206)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.filter.HttpSessionFilter.doFilter(HttpSessionFilter.java:69)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:199)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat ForbiddenActionsFilter.doFilter(ForbiddenActionsFilter.java:24)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.lib.security.RemoteUserFilter.doFilter(RemoteUserFilter.java:66)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:202)\n\tat org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96)\n\tat org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:541)\n\tat org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:139)\n\tat org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92)\n\tat org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:688)\n\tat org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:74)\n\tat org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343)\n\tat org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:373)\n\tat org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65)\n\tat org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:868)\n\tat org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1594)\n\tat org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)\n\tat org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)\n\tat java.base/java.lang.Thread.run(Thread.java:834)\n"
      },
      {
        "time": 1785996273810,
        "message": "SEVERE: Servlet.service() for servlet [default] in context with path [/demo] threw exception",
        "stackTrace": "java.lang.NumberFormatException: null\n\tat java.base/java.lang.Integer.parseInt(Integer.java:614)\n\tat java.base/java.lang.Integer.parseInt(Integer.java:770)\n\tat net.bull.javamelody.internal.web.MonitoringController.doGraph(MonitoringController.java:408)\n\tat net.bull.javamelody.internal.web.MonitoringController.doReport(MonitoringController.java:194)\n\tat net.bull.javamelody.internal.web.MonitoringController.doActionIfNeededAndReport(MonitoringController.java:163)\n\tat net.bull.javamelody.MonitoringFilter.doMonitoring(MonitoringFilter.java:408)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:206)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.filter.HttpSessionFilter.doFilter(HttpSessionFilter.java:69)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:199)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat ForbiddenActionsFilter.doFilter(ForbiddenActionsFilter.java:24)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.lib.security.RemoteUserFilter.doFilter(RemoteUserFilter.java:66)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:202)\n\tat org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96)\n\tat org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:541)\n\tat org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:139)\n\tat org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92)\n\tat org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:688)\n\tat org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:74)\n\tat org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343)\n\tat org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:373)\n\tat org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65)\n\tat org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:868)\n\tat org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1594)\n\tat org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)\n\tat org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)\n\tat java.base/java.lang.Thread.run(Thread.java:834)\n"
      },
      {
        "time": 1785996273810,
        "message": "SEVERE: Servlet.service() for servlet [default] in context with path [/demo] threw exception",
        "stackTrace": "java.lang.NumberFormatException: null\n\tat java.base/java.lang.Integer.parseInt(Integer.java:614)\n\tat java.base/java.lang.Integer.parseInt(Integer.java:770)\n\tat net.bull.javamelody.internal.web.MonitoringController.doGraph(MonitoringController.java:408)\n\tat net.bull.javamelody.internal.web.MonitoringController.doReport(MonitoringController.java:194)\n\tat net.bull.javamelody.internal.web.MonitoringController.doActionIfNeededAndReport(MonitoringController.java:163)\n\tat net.bull.javamelody.MonitoringFilter.doMonitoring(MonitoringFilter.java:408)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:206)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.filter.HttpSessionFilter.doFilter(HttpSessionFilter.java:69)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:199)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat ForbiddenActionsFilter.doFilter(ForbiddenActionsFilter.java:24)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.lib.security.RemoteUserFilter.doFilter(RemoteUserFilter.java:66)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:202)\n\tat org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96)\n\tat org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:541)\n\tat org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:139)\n\tat org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92)\n\tat org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:688)\n\tat org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:74)\n\tat org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343)\n\tat org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:373)\n\tat org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65)\n\tat org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:868)\n\tat org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1594)\n\tat org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)\n\tat org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)\n\tat java.base/java.lang.Thread.run(Thread.java:834)\n"
      },
      {
        "time": 1785996853979,
        "message": "SEVERE: Servlet.service() for servlet [default] in context with path [/demo] threw exception",
        "stackTrace": "java.lang.NumberFormatException: null\n\tat java.base/java.lang.Integer.parseInt(Integer.java:614)\n\tat java.base/java.lang.Integer.parseInt(Integer.java:770)\n\tat net.bull.javamelody.internal.web.MonitoringController.doGraph(MonitoringController.java:408)\n\tat net.bull.javamelody.internal.web.MonitoringController.doReport(MonitoringController.java:194)\n\tat net.bull.javamelody.internal.web.MonitoringController.doActionIfNeededAndReport(MonitoringController.java:163)\n\tat net.bull.javamelody.MonitoringFilter.doMonitoring(MonitoringFilter.java:408)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:206)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.filter.HttpSessionFilter.doFilter(HttpSessionFilter.java:69)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:199)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat ForbiddenActionsFilter.doFilter(ForbiddenActionsFilter.java:24)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.lib.security.RemoteUserFilter.doFilter(RemoteUserFilter.java:66)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:202)\n\tat org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96)\n\tat org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:541)\n\tat org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:139)\n\tat org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92)\n\tat org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:688)\n\tat org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:74)\n\tat org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343)\n\tat org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:373)\n\tat org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65)\n\tat org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:868)\n\tat org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1594)\n\tat org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)\n\tat org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)\n\tat java.base/java.lang.Thread.run(Thread.java:834)\n"
      },
      {
        "time": 1785996853979,
        "message": "SEVERE: Servlet.service() for servlet [default] in context with path [/demo] threw exception",
        "stackTrace": "java.lang.NumberFormatException: null\n\tat java.base/java.lang.Integer.parseInt(Integer.java:614)\n\tat java.base/java.lang.Integer.parseInt(Integer.java:770)\n\tat net.bull.javamelody.internal.web.MonitoringController.doGraph(MonitoringController.java:408)\n\tat net.bull.javamelody.internal.web.MonitoringController.doReport(MonitoringController.java:194)\n\tat net.bull.javamelody.internal.web.MonitoringController.doActionIfNeededAndReport(MonitoringController.java:163)\n\tat net.bull.javamelody.MonitoringFilter.doMonitoring(MonitoringFilter.java:408)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:206)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.filter.HttpSessionFilter.doFilter(HttpSessionFilter.java:69)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:199)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat ForbiddenActionsFilter.doFilter(ForbiddenActionsFilter.java:24)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.lib.security.RemoteUserFilter.doFilter(RemoteUserFilter.java:66)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:202)\n\tat org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96)\n\tat org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:541)\n\tat org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:139)\n\tat org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92)\n\tat org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:688)\n\tat org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:74)\n\tat org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343)\n\tat org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:373)\n\tat org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65)\n\tat org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:868)\n\tat org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1594)\n\tat org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)\n\tat org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)\n\tat java.base/java.lang.Thread.run(Thread.java:834)\n"
      },
      {
        "time": 1785996853980,
        "message": "SEVERE: Servlet.service() for servlet [default] in context with path [/demo] threw exception",
        "stackTrace": "java.lang.NumberFormatException: null\n\tat java.base/java.lang.Integer.parseInt(Integer.java:614)\n\tat java.base/java.lang.Integer.parseInt(Integer.java:770)\n\tat net.bull.javamelody.internal.web.MonitoringController.doGraph(MonitoringController.java:408)\n\tat net.bull.javamelody.internal.web.MonitoringController.doReport(MonitoringController.java:194)\n\tat net.bull.javamelody.internal.web.MonitoringController.doActionIfNeededAndReport(MonitoringController.java:163)\n\tat net.bull.javamelody.MonitoringFilter.doMonitoring(MonitoringFilter.java:408)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:206)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.filter.HttpSessionFilter.doFilter(HttpSessionFilter.java:69)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:199)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat ForbiddenActionsFilter.doFilter(ForbiddenActionsFilter.java:24)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.lib.security.RemoteUserFilter.doFilter(RemoteUserFilter.java:66)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:202)\n\tat org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96)\n\tat org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:541)\n\tat org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:139)\n\tat org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92)\n\tat org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:688)\n\tat org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:74)\n\tat org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343)\n\tat org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:373)\n\tat org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65)\n\tat org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:868)\n\tat org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1594)\n\tat org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)\n\tat org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)\n\tat java.base/java.lang.Thread.run(Thread.java:834)\n"
      },
      {
        "time": 1785996879792,
        "message": "SEVERE: Servlet.service() for servlet [default] in context with path [/demo] threw exception",
        "stackTrace": "java.lang.NumberFormatException: null\n\tat java.base/java.lang.Integer.parseInt(Integer.java:614)\n\tat java.base/java.lang.Integer.parseInt(Integer.java:770)\n\tat net.bull.javamelody.internal.web.MonitoringController.doGraph(MonitoringController.java:408)\n\tat net.bull.javamelody.internal.web.MonitoringController.doReport(MonitoringController.java:194)\n\tat net.bull.javamelody.internal.web.MonitoringController.doActionIfNeededAndReport(MonitoringController.java:163)\n\tat net.bull.javamelody.MonitoringFilter.doMonitoring(MonitoringFilter.java:408)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:206)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.filter.HttpSessionFilter.doFilter(HttpSessionFilter.java:69)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:199)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat ForbiddenActionsFilter.doFilter(ForbiddenActionsFilter.java:24)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.lib.security.RemoteUserFilter.doFilter(RemoteUserFilter.java:66)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:202)\n\tat org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96)\n\tat org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:541)\n\tat org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:139)\n\tat org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92)\n\tat org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:688)\n\tat org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:74)\n\tat org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343)\n\tat org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:373)\n\tat org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65)\n\tat org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:868)\n\tat org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1594)\n\tat org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)\n\tat org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)\n\tat java.base/java.lang.Thread.run(Thread.java:834)\n"
      },
      {
        "time": 1785996879792,
        "message": "SEVERE: Servlet.service() for servlet [default] in context with path [/demo] threw exception",
        "stackTrace": "java.lang.NumberFormatException: null\n\tat java.base/java.lang.Integer.parseInt(Integer.java:614)\n\tat java.base/java.lang.Integer.parseInt(Integer.java:770)\n\tat net.bull.javamelody.internal.web.MonitoringController.doGraph(MonitoringController.java:408)\n\tat net.bull.javamelody.internal.web.MonitoringController.doReport(MonitoringController.java:194)\n\tat net.bull.javamelody.internal.web.MonitoringController.doActionIfNeededAndReport(MonitoringController.java:163)\n\tat net.bull.javamelody.MonitoringFilter.doMonitoring(MonitoringFilter.java:408)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:206)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.filter.HttpSessionFilter.doFilter(HttpSessionFilter.java:69)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:199)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat ForbiddenActionsFilter.doFilter(ForbiddenActionsFilter.java:24)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.lib.security.RemoteUserFilter.doFilter(RemoteUserFilter.java:66)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:202)\n\tat org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96)\n\tat org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:541)\n\tat org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:139)\n\tat org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92)\n\tat org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:688)\n\tat org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:74)\n\tat org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343)\n\tat org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:373)\n\tat org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65)\n\tat org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:868)\n\tat org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1594)\n\tat org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)\n\tat org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)\n\tat java.base/java.lang.Thread.run(Thread.java:834)\n"
      },
      {
        "time": 1785996879792,
        "message": "SEVERE: Servlet.service() for servlet [default] in context with path [/demo] threw exception",
        "stackTrace": "java.lang.NumberFormatException: null\n\tat java.base/java.lang.Integer.parseInt(Integer.java:614)\n\tat java.base/java.lang.Integer.parseInt(Integer.java:770)\n\tat net.bull.javamelody.internal.web.MonitoringController.doGraph(MonitoringController.java:408)\n\tat net.bull.javamelody.internal.web.MonitoringController.doReport(MonitoringController.java:194)\n\tat net.bull.javamelody.internal.web.MonitoringController.doActionIfNeededAndReport(MonitoringController.java:163)\n\tat net.bull.javamelody.MonitoringFilter.doMonitoring(MonitoringFilter.java:408)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:206)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.filter.HttpSessionFilter.doFilter(HttpSessionFilter.java:69)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:199)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat ForbiddenActionsFilter.doFilter(ForbiddenActionsFilter.java:24)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.lib.security.RemoteUserFilter.doFilter(RemoteUserFilter.java:66)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:202)\n\tat org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96)\n\tat org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:541)\n\tat org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:139)\n\tat org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92)\n\tat org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:688)\n\tat org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:74)\n\tat org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343)\n\tat org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:373)\n\tat org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65)\n\tat org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:868)\n\tat org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1594)\n\tat org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)\n\tat org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)\n\tat java.base/java.lang.Thread.run(Thread.java:834)\n"
      },
      {
        "time": 1785997453766,
        "message": "SEVERE: Servlet.service() for servlet [default] in context with path [/demo] threw exception",
        "stackTrace": "java.lang.NumberFormatException: null\n\tat java.base/java.lang.Integer.parseInt(Integer.java:614)\n\tat java.base/java.lang.Integer.parseInt(Integer.java:770)\n\tat net.bull.javamelody.internal.web.MonitoringController.doGraph(MonitoringController.java:408)\n\tat net.bull.javamelody.internal.web.MonitoringController.doReport(MonitoringController.java:194)\n\tat net.bull.javamelody.internal.web.MonitoringController.doActionIfNeededAndReport(MonitoringController.java:163)\n\tat net.bull.javamelody.MonitoringFilter.doMonitoring(MonitoringFilter.java:408)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:206)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.filter.HttpSessionFilter.doFilter(HttpSessionFilter.java:69)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:199)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat ForbiddenActionsFilter.doFilter(ForbiddenActionsFilter.java:24)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.lib.security.RemoteUserFilter.doFilter(RemoteUserFilter.java:66)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:202)\n\tat org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96)\n\tat org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:541)\n\tat org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:139)\n\tat org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92)\n\tat org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:688)\n\tat org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:74)\n\tat org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343)\n\tat org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:373)\n\tat org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65)\n\tat org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:868)\n\tat org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1594)\n\tat org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)\n\tat org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)\n\tat java.base/java.lang.Thread.run(Thread.java:834)\n"
      },
      {
        "time": 1785997453767,
        "message": "SEVERE: Servlet.service() for servlet [default] in context with path [/demo] threw exception",
        "stackTrace": "java.lang.NumberFormatException: null\n\tat java.base/java.lang.Integer.parseInt(Integer.java:614)\n\tat java.base/java.lang.Integer.parseInt(Integer.java:770)\n\tat net.bull.javamelody.internal.web.MonitoringController.doGraph(MonitoringController.java:408)\n\tat net.bull.javamelody.internal.web.MonitoringController.doReport(MonitoringController.java:194)\n\tat net.bull.javamelody.internal.web.MonitoringController.doActionIfNeededAndReport(MonitoringController.java:163)\n\tat net.bull.javamelody.MonitoringFilter.doMonitoring(MonitoringFilter.java:408)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:206)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.filter.HttpSessionFilter.doFilter(HttpSessionFilter.java:69)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:199)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat ForbiddenActionsFilter.doFilter(ForbiddenActionsFilter.java:24)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.lib.security.RemoteUserFilter.doFilter(RemoteUserFilter.java:66)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:202)\n\tat org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96)\n\tat org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:541)\n\tat org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:139)\n\tat org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92)\n\tat org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:688)\n\tat org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:74)\n\tat org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343)\n\tat org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:373)\n\tat org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65)\n\tat org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:868)\n\tat org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1594)\n\tat org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)\n\tat org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)\n\tat java.base/java.lang.Thread.run(Thread.java:834)\n"
      },
      {
        "time": 1785997453767,
        "message": "SEVERE: Servlet.service() for servlet [default] in context with path [/demo] threw exception",
        "stackTrace": "java.lang.NumberFormatException: null\n\tat java.base/java.lang.Integer.parseInt(Integer.java:614)\n\tat java.base/java.lang.Integer.parseInt(Integer.java:770)\n\tat net.bull.javamelody.internal.web.MonitoringController.doGraph(MonitoringController.java:408)\n\tat net.bull.javamelody.internal.web.MonitoringController.doReport(MonitoringController.java:194)\n\tat net.bull.javamelody.internal.web.MonitoringController.doActionIfNeededAndReport(MonitoringController.java:163)\n\tat net.bull.javamelody.MonitoringFilter.doMonitoring(MonitoringFilter.java:408)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:206)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.filter.HttpSessionFilter.doFilter(HttpSessionFilter.java:69)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:199)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat ForbiddenActionsFilter.doFilter(ForbiddenActionsFilter.java:24)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.lib.security.RemoteUserFilter.doFilter(RemoteUserFilter.java:66)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:202)\n\tat org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96)\n\tat org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:541)\n\tat org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:139)\n\tat org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92)\n\tat org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:688)\n\tat org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:74)\n\tat org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343)\n\tat org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:373)\n\tat org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65)\n\tat org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:868)\n\tat org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1594)\n\tat org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)\n\tat org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)\n\tat java.base/java.lang.Thread.run(Thread.java:834)\n"
      },
      {
        "time": 1785998066746,
        "message": "SEVERE: Servlet.service() for servlet [default] in context with path [/demo] threw exception",
        "stackTrace": "java.lang.NumberFormatException: null\n\tat java.base/java.lang.Integer.parseInt(Integer.java:614)\n\tat java.base/java.lang.Integer.parseInt(Integer.java:770)\n\tat net.bull.javamelody.internal.web.MonitoringController.doGraph(MonitoringController.java:408)\n\tat net.bull.javamelody.internal.web.MonitoringController.doReport(MonitoringController.java:194)\n\tat net.bull.javamelody.internal.web.MonitoringController.doActionIfNeededAndReport(MonitoringController.java:163)\n\tat net.bull.javamelody.MonitoringFilter.doMonitoring(MonitoringFilter.java:408)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:206)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.filter.HttpSessionFilter.doFilter(HttpSessionFilter.java:69)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:199)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat ForbiddenActionsFilter.doFilter(ForbiddenActionsFilter.java:24)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.lib.security.RemoteUserFilter.doFilter(RemoteUserFilter.java:66)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:202)\n\tat org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96)\n\tat org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:541)\n\tat org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:139)\n\tat org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92)\n\tat org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:688)\n\tat org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:74)\n\tat org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343)\n\tat org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:373)\n\tat org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65)\n\tat org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:868)\n\tat org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1594)\n\tat org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)\n\tat org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)\n\tat java.base/java.lang.Thread.run(Thread.java:834)\n"
      },
      {
        "time": 1785998066746,
        "message": "SEVERE: Servlet.service() for servlet [default] in context with path [/demo] threw exception",
        "stackTrace": "java.lang.NumberFormatException: null\n\tat java.base/java.lang.Integer.parseInt(Integer.java:614)\n\tat java.base/java.lang.Integer.parseInt(Integer.java:770)\n\tat net.bull.javamelody.internal.web.MonitoringController.doGraph(MonitoringController.java:408)\n\tat net.bull.javamelody.internal.web.MonitoringController.doReport(MonitoringController.java:194)\n\tat net.bull.javamelody.internal.web.MonitoringController.doActionIfNeededAndReport(MonitoringController.java:163)\n\tat net.bull.javamelody.MonitoringFilter.doMonitoring(MonitoringFilter.java:408)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:206)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.filter.HttpSessionFilter.doFilter(HttpSessionFilter.java:69)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:199)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat ForbiddenActionsFilter.doFilter(ForbiddenActionsFilter.java:24)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.lib.security.RemoteUserFilter.doFilter(RemoteUserFilter.java:66)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:202)\n\tat org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96)\n\tat org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:541)\n\tat org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:139)\n\tat org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92)\n\tat org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:688)\n\tat org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:74)\n\tat org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343)\n\tat org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:373)\n\tat org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65)\n\tat org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:868)\n\tat org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1594)\n\tat org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)\n\tat org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)\n\tat java.base/java.lang.Thread.run(Thread.java:834)\n"
      },
      {
        "time": 1785998066746,
        "message": "SEVERE: Servlet.service() for servlet [default] in context with path [/demo] threw exception",
        "stackTrace": "java.lang.NumberFormatException: null\n\tat java.base/java.lang.Integer.parseInt(Integer.java:614)\n\tat java.base/java.lang.Integer.parseInt(Integer.java:770)\n\tat net.bull.javamelody.internal.web.MonitoringController.doGraph(MonitoringController.java:408)\n\tat net.bull.javamelody.internal.web.MonitoringController.doReport(MonitoringController.java:194)\n\tat net.bull.javamelody.internal.web.MonitoringController.doActionIfNeededAndReport(MonitoringController.java:163)\n\tat net.bull.javamelody.MonitoringFilter.doMonitoring(MonitoringFilter.java:408)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:206)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.filter.HttpSessionFilter.doFilter(HttpSessionFilter.java:69)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:199)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat ForbiddenActionsFilter.doFilter(ForbiddenActionsFilter.java:24)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.lib.security.RemoteUserFilter.doFilter(RemoteUserFilter.java:66)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:202)\n\tat org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96)\n\tat org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:541)\n\tat org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:139)\n\tat org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92)\n\tat org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:688)\n\tat org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:74)\n\tat org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343)\n\tat org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:373)\n\tat org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65)\n\tat org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:868)\n\tat org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1594)\n\tat org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)\n\tat org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)\n\tat java.base/java.lang.Thread.run(Thread.java:834)\n"
      },
      {
        "time": 1785998548071,
        "message": "SEVERE: Servlet.service() for servlet [default] in context with path [/demo] threw exception",
        "stackTrace": "java.lang.NumberFormatException: null\n\tat java.base/java.lang.Integer.parseInt(Integer.java:614)\n\tat java.base/java.lang.Integer.parseInt(Integer.java:770)\n\tat net.bull.javamelody.internal.web.MonitoringController.doGraph(MonitoringController.java:408)\n\tat net.bull.javamelody.internal.web.MonitoringController.doReport(MonitoringController.java:194)\n\tat net.bull.javamelody.internal.web.MonitoringController.doActionIfNeededAndReport(MonitoringController.java:163)\n\tat net.bull.javamelody.MonitoringFilter.doMonitoring(MonitoringFilter.java:408)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:206)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.filter.HttpSessionFilter.doFilter(HttpSessionFilter.java:69)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:199)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat ForbiddenActionsFilter.doFilter(ForbiddenActionsFilter.java:24)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.lib.security.RemoteUserFilter.doFilter(RemoteUserFilter.java:66)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:202)\n\tat org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96)\n\tat org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:541)\n\tat org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:139)\n\tat org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92)\n\tat org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:688)\n\tat org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:74)\n\tat org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343)\n\tat org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:373)\n\tat org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65)\n\tat org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:868)\n\tat org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1594)\n\tat org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)\n\tat org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)\n\tat java.base/java.lang.Thread.run(Thread.java:834)\n"
      },
      {
        "time": 1785998548071,
        "message": "SEVERE: Servlet.service() for servlet [default] in context with path [/demo] threw exception",
        "stackTrace": "java.lang.NumberFormatException: null\n\tat java.base/java.lang.Integer.parseInt(Integer.java:614)\n\tat java.base/java.lang.Integer.parseInt(Integer.java:770)\n\tat net.bull.javamelody.internal.web.MonitoringController.doGraph(MonitoringController.java:408)\n\tat net.bull.javamelody.internal.web.MonitoringController.doReport(MonitoringController.java:194)\n\tat net.bull.javamelody.internal.web.MonitoringController.doActionIfNeededAndReport(MonitoringController.java:163)\n\tat net.bull.javamelody.MonitoringFilter.doMonitoring(MonitoringFilter.java:408)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:206)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.filter.HttpSessionFilter.doFilter(HttpSessionFilter.java:69)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:199)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat ForbiddenActionsFilter.doFilter(ForbiddenActionsFilter.java:24)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.lib.security.RemoteUserFilter.doFilter(RemoteUserFilter.java:66)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:202)\n\tat org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96)\n\tat org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:541)\n\tat org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:139)\n\tat org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92)\n\tat org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:688)\n\tat org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:74)\n\tat org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343)\n\tat org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:373)\n\tat org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65)\n\tat org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:868)\n\tat org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1594)\n\tat org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)\n\tat org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)\n\tat java.base/java.lang.Thread.run(Thread.java:834)\n"
      },
      {
        "time": 1785998548071,
        "message": "SEVERE: Servlet.service() for servlet [default] in context with path [/demo] threw exception",
        "stackTrace": "java.lang.NumberFormatException: null\n\tat java.base/java.lang.Integer.parseInt(Integer.java:614)\n\tat java.base/java.lang.Integer.parseInt(Integer.java:770)\n\tat net.bull.javamelody.internal.web.MonitoringController.doGraph(MonitoringController.java:408)\n\tat net.bull.javamelody.internal.web.MonitoringController.doReport(MonitoringController.java:194)\n\tat net.bull.javamelody.internal.web.MonitoringController.doActionIfNeededAndReport(MonitoringController.java:163)\n\tat net.bull.javamelody.MonitoringFilter.doMonitoring(MonitoringFilter.java:408)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:206)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.filter.HttpSessionFilter.doFilter(HttpSessionFilter.java:69)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:199)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat ForbiddenActionsFilter.doFilter(ForbiddenActionsFilter.java:24)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.lib.security.RemoteUserFilter.doFilter(RemoteUserFilter.java:66)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:202)\n\tat org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96)\n\tat org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:541)\n\tat org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:139)\n\tat org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92)\n\tat org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:688)\n\tat org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:74)\n\tat org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343)\n\tat org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:373)\n\tat org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65)\n\tat org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:868)\n\tat org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1594)\n\tat org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)\n\tat org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)\n\tat java.base/java.lang.Thread.run(Thread.java:834)\n"
      },
      {
        "time": 1785999335118,
        "message": "SEVERE: Servlet.service() for servlet [default] in context with path [/demo] threw exception",
        "stackTrace": "java.lang.NumberFormatException: null\n\tat java.base/java.lang.Integer.parseInt(Integer.java:614)\n\tat java.base/java.lang.Integer.parseInt(Integer.java:770)\n\tat net.bull.javamelody.internal.web.MonitoringController.doGraph(MonitoringController.java:408)\n\tat net.bull.javamelody.internal.web.MonitoringController.doReport(MonitoringController.java:194)\n\tat net.bull.javamelody.internal.web.MonitoringController.doActionIfNeededAndReport(MonitoringController.java:163)\n\tat net.bull.javamelody.MonitoringFilter.doMonitoring(MonitoringFilter.java:408)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:206)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.filter.HttpSessionFilter.doFilter(HttpSessionFilter.java:69)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:199)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat ForbiddenActionsFilter.doFilter(ForbiddenActionsFilter.java:24)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.lib.security.RemoteUserFilter.doFilter(RemoteUserFilter.java:66)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:202)\n\tat org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96)\n\tat org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:541)\n\tat org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:139)\n\tat org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92)\n\tat org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:688)\n\tat org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:74)\n\tat org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343)\n\tat org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:373)\n\tat org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65)\n\tat org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:868)\n\tat org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1594)\n\tat org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)\n\tat org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)\n\tat java.base/java.lang.Thread.run(Thread.java:834)\n"
      },
      {
        "time": 1785999335118,
        "message": "SEVERE: Servlet.service() for servlet [default] in context with path [/demo] threw exception",
        "stackTrace": "java.lang.NumberFormatException: null\n\tat java.base/java.lang.Integer.parseInt(Integer.java:614)\n\tat java.base/java.lang.Integer.parseInt(Integer.java:770)\n\tat net.bull.javamelody.internal.web.MonitoringController.doGraph(MonitoringController.java:408)\n\tat net.bull.javamelody.internal.web.MonitoringController.doReport(MonitoringController.java:194)\n\tat net.bull.javamelody.internal.web.MonitoringController.doActionIfNeededAndReport(MonitoringController.java:163)\n\tat net.bull.javamelody.MonitoringFilter.doMonitoring(MonitoringFilter.java:408)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:206)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.filter.HttpSessionFilter.doFilter(HttpSessionFilter.java:69)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:199)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat ForbiddenActionsFilter.doFilter(ForbiddenActionsFilter.java:24)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.lib.security.RemoteUserFilter.doFilter(RemoteUserFilter.java:66)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:202)\n\tat org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96)\n\tat org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:541)\n\tat org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:139)\n\tat org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92)\n\tat org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:688)\n\tat org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:74)\n\tat org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343)\n\tat org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:373)\n\tat org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65)\n\tat org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:868)\n\tat org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1594)\n\tat org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)\n\tat org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)\n\tat java.base/java.lang.Thread.run(Thread.java:834)\n"
      },
      {
        "time": 1785999335118,
        "message": "SEVERE: Servlet.service() for servlet [default] in context with path [/demo] threw exception",
        "stackTrace": "java.lang.NumberFormatException: null\n\tat java.base/java.lang.Integer.parseInt(Integer.java:614)\n\tat java.base/java.lang.Integer.parseInt(Integer.java:770)\n\tat net.bull.javamelody.internal.web.MonitoringController.doGraph(MonitoringController.java:408)\n\tat net.bull.javamelody.internal.web.MonitoringController.doReport(MonitoringController.java:194)\n\tat net.bull.javamelody.internal.web.MonitoringController.doActionIfNeededAndReport(MonitoringController.java:163)\n\tat net.bull.javamelody.MonitoringFilter.doMonitoring(MonitoringFilter.java:408)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:206)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.filter.HttpSessionFilter.doFilter(HttpSessionFilter.java:69)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:199)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat ForbiddenActionsFilter.doFilter(ForbiddenActionsFilter.java:24)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.lib.security.RemoteUserFilter.doFilter(RemoteUserFilter.java:66)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:202)\n\tat org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96)\n\tat org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:541)\n\tat org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:139)\n\tat org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92)\n\tat org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:688)\n\tat org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:74)\n\tat org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343)\n\tat org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:373)\n\tat org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65)\n\tat org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:868)\n\tat org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1594)\n\tat org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)\n\tat org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)\n\tat java.base/java.lang.Thread.run(Thread.java:834)\n"
      },
      {
        "time": 1785999799089,
        "message": "SEVERE: Servlet.service() for servlet [default] in context with path [/demo] threw exception",
        "stackTrace": "java.lang.NumberFormatException: null\n\tat java.base/java.lang.Integer.parseInt(Integer.java:614)\n\tat java.base/java.lang.Integer.parseInt(Integer.java:770)\n\tat net.bull.javamelody.internal.web.MonitoringController.doGraph(MonitoringController.java:408)\n\tat net.bull.javamelody.internal.web.MonitoringController.doReport(MonitoringController.java:194)\n\tat net.bull.javamelody.internal.web.MonitoringController.doActionIfNeededAndReport(MonitoringController.java:163)\n\tat net.bull.javamelody.MonitoringFilter.doMonitoring(MonitoringFilter.java:408)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:206)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.filter.HttpSessionFilter.doFilter(HttpSessionFilter.java:69)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:199)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat ForbiddenActionsFilter.doFilter(ForbiddenActionsFilter.java:24)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.lib.security.RemoteUserFilter.doFilter(RemoteUserFilter.java:66)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:202)\n\tat org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96)\n\tat org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:541)\n\tat org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:139)\n\tat org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92)\n\tat org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:688)\n\tat org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:74)\n\tat org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343)\n\tat org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:373)\n\tat org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65)\n\tat org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:868)\n\tat org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1594)\n\tat org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)\n\tat org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)\n\tat java.base/java.lang.Thread.run(Thread.java:834)\n"
      },
      {
        "time": 1785999799089,
        "message": "SEVERE: Servlet.service() for servlet [default] in context with path [/demo] threw exception",
        "stackTrace": "java.lang.NumberFormatException: null\n\tat java.base/java.lang.Integer.parseInt(Integer.java:614)\n\tat java.base/java.lang.Integer.parseInt(Integer.java:770)\n\tat net.bull.javamelody.internal.web.MonitoringController.doGraph(MonitoringController.java:408)\n\tat net.bull.javamelody.internal.web.MonitoringController.doReport(MonitoringController.java:194)\n\tat net.bull.javamelody.internal.web.MonitoringController.doActionIfNeededAndReport(MonitoringController.java:163)\n\tat net.bull.javamelody.MonitoringFilter.doMonitoring(MonitoringFilter.java:408)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:206)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.filter.HttpSessionFilter.doFilter(HttpSessionFilter.java:69)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:199)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat ForbiddenActionsFilter.doFilter(ForbiddenActionsFilter.java:24)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.lib.security.RemoteUserFilter.doFilter(RemoteUserFilter.java:66)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:202)\n\tat org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96)\n\tat org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:541)\n\tat org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:139)\n\tat org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92)\n\tat org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:688)\n\tat org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:74)\n\tat org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343)\n\tat org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:373)\n\tat org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65)\n\tat org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:868)\n\tat org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1594)\n\tat org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)\n\tat org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)\n\tat java.base/java.lang.Thread.run(Thread.java:834)\n"
      },
      {
        "time": 1785999799089,
        "message": "SEVERE: Servlet.service() for servlet [default] in context with path [/demo] threw exception",
        "stackTrace": "java.lang.NumberFormatException: null\n\tat java.base/java.lang.Integer.parseInt(Integer.java:614)\n\tat java.base/java.lang.Integer.parseInt(Integer.java:770)\n\tat net.bull.javamelody.internal.web.MonitoringController.doGraph(MonitoringController.java:408)\n\tat net.bull.javamelody.internal.web.MonitoringController.doReport(MonitoringController.java:194)\n\tat net.bull.javamelody.internal.web.MonitoringController.doActionIfNeededAndReport(MonitoringController.java:163)\n\tat net.bull.javamelody.MonitoringFilter.doMonitoring(MonitoringFilter.java:408)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:206)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.filter.HttpSessionFilter.doFilter(HttpSessionFilter.java:69)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:199)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat ForbiddenActionsFilter.doFilter(ForbiddenActionsFilter.java:24)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.lib.security.RemoteUserFilter.doFilter(RemoteUserFilter.java:66)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:202)\n\tat org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96)\n\tat org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:541)\n\tat org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:139)\n\tat org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92)\n\tat org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:688)\n\tat org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:74)\n\tat org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343)\n\tat org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:373)\n\tat org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65)\n\tat org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:868)\n\tat org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1594)\n\tat org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)\n\tat org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)\n\tat java.base/java.lang.Thread.run(Thread.java:834)\n"
      },
      {
        "time": 1786001064887,
        "message": "SEVERE: Servlet.service() for servlet [default] in context with path [/demo] threw exception",
        "stackTrace": "java.lang.NumberFormatException: null\n\tat java.base/java.lang.Integer.parseInt(Integer.java:614)\n\tat java.base/java.lang.Integer.parseInt(Integer.java:770)\n\tat net.bull.javamelody.internal.web.MonitoringController.doGraph(MonitoringController.java:408)\n\tat net.bull.javamelody.internal.web.MonitoringController.doReport(MonitoringController.java:194)\n\tat net.bull.javamelody.internal.web.MonitoringController.doActionIfNeededAndReport(MonitoringController.java:163)\n\tat net.bull.javamelody.MonitoringFilter.doMonitoring(MonitoringFilter.java:408)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:206)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.filter.HttpSessionFilter.doFilter(HttpSessionFilter.java:69)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:199)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat ForbiddenActionsFilter.doFilter(ForbiddenActionsFilter.java:24)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.lib.security.RemoteUserFilter.doFilter(RemoteUserFilter.java:66)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:202)\n\tat org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96)\n\tat org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:541)\n\tat org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:139)\n\tat org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92)\n\tat org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:688)\n\tat org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:74)\n\tat org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343)\n\tat org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:373)\n\tat org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65)\n\tat org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:868)\n\tat org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1594)\n\tat org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)\n\tat org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)\n\tat java.base/java.lang.Thread.run(Thread.java:834)\n"
      },
      {
        "time": 1786001064887,
        "message": "SEVERE: Servlet.service() for servlet [default] in context with path [/demo] threw exception",
        "stackTrace": "java.lang.NumberFormatException: null\n\tat java.base/java.lang.Integer.parseInt(Integer.java:614)\n\tat java.base/java.lang.Integer.parseInt(Integer.java:770)\n\tat net.bull.javamelody.internal.web.MonitoringController.doGraph(MonitoringController.java:408)\n\tat net.bull.javamelody.internal.web.MonitoringController.doReport(MonitoringController.java:194)\n\tat net.bull.javamelody.internal.web.MonitoringController.doActionIfNeededAndReport(MonitoringController.java:163)\n\tat net.bull.javamelody.MonitoringFilter.doMonitoring(MonitoringFilter.java:408)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:206)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.filter.HttpSessionFilter.doFilter(HttpSessionFilter.java:69)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:199)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat ForbiddenActionsFilter.doFilter(ForbiddenActionsFilter.java:24)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.lib.security.RemoteUserFilter.doFilter(RemoteUserFilter.java:66)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:202)\n\tat org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96)\n\tat org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:541)\n\tat org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:139)\n\tat org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92)\n\tat org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:688)\n\tat org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:74)\n\tat org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343)\n\tat org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:373)\n\tat org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65)\n\tat org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:868)\n\tat org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1594)\n\tat org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)\n\tat org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)\n\tat java.base/java.lang.Thread.run(Thread.java:834)\n"
      },
      {
        "time": 1786001064887,
        "message": "SEVERE: Servlet.service() for servlet [default] in context with path [/demo] threw exception",
        "stackTrace": "java.lang.NumberFormatException: null\n\tat java.base/java.lang.Integer.parseInt(Integer.java:614)\n\tat java.base/java.lang.Integer.parseInt(Integer.java:770)\n\tat net.bull.javamelody.internal.web.MonitoringController.doGraph(MonitoringController.java:408)\n\tat net.bull.javamelody.internal.web.MonitoringController.doReport(MonitoringController.java:194)\n\tat net.bull.javamelody.internal.web.MonitoringController.doActionIfNeededAndReport(MonitoringController.java:163)\n\tat net.bull.javamelody.MonitoringFilter.doMonitoring(MonitoringFilter.java:408)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:206)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.filter.HttpSessionFilter.doFilter(HttpSessionFilter.java:69)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:199)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat ForbiddenActionsFilter.doFilter(ForbiddenActionsFilter.java:24)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.lib.security.RemoteUserFilter.doFilter(RemoteUserFilter.java:66)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:202)\n\tat org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96)\n\tat org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:541)\n\tat org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:139)\n\tat org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92)\n\tat org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:688)\n\tat org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:74)\n\tat org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343)\n\tat org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:373)\n\tat org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65)\n\tat org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:868)\n\tat org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1594)\n\tat org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)\n\tat org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)\n\tat java.base/java.lang.Thread.run(Thread.java:834)\n"
      },
      {
        "time": 1786001083958,
        "message": "SEVERE: Servlet.service() for servlet [default] in context with path [/demo] threw exception",
        "stackTrace": "java.io.IOException: cannot connect to jrt:/jdk.charsets\n\tat java.base/sun.net.www.protocol.jrt.JavaRuntimeURLConnection.connect(JavaRuntimeURLConnection.java:129)\n\tat java.base/sun.net.www.protocol.jrt.JavaRuntimeURLConnection.getInputStream(JavaRuntimeURLConnection.java:140)\n\tat java.base/java.net.URL.openStream(URL.java:1140)\n\tat net.bull.javamelody.internal.model.MavenArtifact.readMavenFileFromJarFile(MavenArtifact.java:664)\n\tat net.bull.javamelody.internal.model.MavenArtifact.getSourceJarFile(MavenArtifact.java:539)\n\tat net.bull.javamelody.internal.web.html.HtmlSourceReport.getSource(HtmlSourceReport.java:85)\n\tat net.bull.javamelody.internal.web.html.HtmlSourceReport.<init>(HtmlSourceReport.java:53)\n\tat net.bull.javamelody.internal.web.html.HtmlReport.writeSource(HtmlReport.java:158)\n\tat net.bull.javamelody.internal.web.HtmlController.doSource(HtmlController.java:178)\n\tat jdk.internal.reflect.GeneratedMethodAccessor62.invoke(Unknown Source)\n\tat java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)\n\tat java.base/java.lang.reflect.Method.invoke(Method.java:566)\n\tat net.bull.javamelody.internal.web.RequestToMethodMapper.invokeAndReturn(RequestToMethodMapper.java:105)\n\tat net.bull.javamelody.internal.web.RequestToMethodMapper.invoke(RequestToMethodMapper.java:91)\n\tat net.bull.javamelody.internal.web.HtmlController.doHtml(HtmlController.java:112)\n\tat net.bull.javamelody.internal.web.MonitoringController.doCompressedHtml(MonitoringController.java:289)\n\tat net.bull.javamelody.internal.web.MonitoringController.doReportCore(MonitoringController.java:232)\n\tat net.bull.javamelody.internal.web.MonitoringController.doReport(MonitoringController.java:211)\n\tat net.bull.javamelody.internal.web.MonitoringController.doActionIfNeededAndReport(MonitoringController.java:163)\n\tat net.bull.javamelody.MonitoringFilter.doMonitoring(MonitoringFilter.java:408)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:206)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.filter.HttpSessionFilter.doFilter(HttpSessionFilter.java:69)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:199)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat ForbiddenActionsFilter.doFilter(ForbiddenActionsFilter.java:24)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.lib.security.RemoteUserFilter.doFilter(RemoteUserFilter.java:66)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:202)\n\tat org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96)\n\tat org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:541)\n\tat org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:139)\n\tat org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92)\n\tat org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:688)\n\tat org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:74)\n\tat org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343)\n\tat org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:373)\n\tat org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65)\n\tat org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:868)\n\tat org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1594)\n\tat org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)\n\tat org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)\n\tat java.base/java.lang.Thread.run(Thread.java:834)\n"
      },
      {
        "time": 1786001083958,
        "message": "SEVERE: Servlet.service() for servlet [default] in context with path [/demo] threw exception",
        "stackTrace": "java.io.IOException: cannot connect to jrt:/jdk.charsets\n\tat java.base/sun.net.www.protocol.jrt.JavaRuntimeURLConnection.connect(JavaRuntimeURLConnection.java:129)\n\tat java.base/sun.net.www.protocol.jrt.JavaRuntimeURLConnection.getInputStream(JavaRuntimeURLConnection.java:140)\n\tat java.base/java.net.URL.openStream(URL.java:1140)\n\tat net.bull.javamelody.internal.model.MavenArtifact.readMavenFileFromJarFile(MavenArtifact.java:664)\n\tat net.bull.javamelody.internal.model.MavenArtifact.getSourceJarFile(MavenArtifact.java:539)\n\tat net.bull.javamelody.internal.web.html.HtmlSourceReport.getSource(HtmlSourceReport.java:85)\n\tat net.bull.javamelody.internal.web.html.HtmlSourceReport.<init>(HtmlSourceReport.java:53)\n\tat net.bull.javamelody.internal.web.html.HtmlReport.writeSource(HtmlReport.java:158)\n\tat net.bull.javamelody.internal.web.HtmlController.doSource(HtmlController.java:178)\n\tat jdk.internal.reflect.GeneratedMethodAccessor62.invoke(Unknown Source)\n\tat java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)\n\tat java.base/java.lang.reflect.Method.invoke(Method.java:566)\n\tat net.bull.javamelody.internal.web.RequestToMethodMapper.invokeAndReturn(RequestToMethodMapper.java:105)\n\tat net.bull.javamelody.internal.web.RequestToMethodMapper.invoke(RequestToMethodMapper.java:91)\n\tat net.bull.javamelody.internal.web.HtmlController.doHtml(HtmlController.java:112)\n\tat net.bull.javamelody.internal.web.MonitoringController.doCompressedHtml(MonitoringController.java:289)\n\tat net.bull.javamelody.internal.web.MonitoringController.doReportCore(MonitoringController.java:232)\n\tat net.bull.javamelody.internal.web.MonitoringController.doReport(MonitoringController.java:211)\n\tat net.bull.javamelody.internal.web.MonitoringController.doActionIfNeededAndReport(MonitoringController.java:163)\n\tat net.bull.javamelody.MonitoringFilter.doMonitoring(MonitoringFilter.java:408)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:206)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.filter.HttpSessionFilter.doFilter(HttpSessionFilter.java:69)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:199)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat ForbiddenActionsFilter.doFilter(ForbiddenActionsFilter.java:24)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.lib.security.RemoteUserFilter.doFilter(RemoteUserFilter.java:66)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:202)\n\tat org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96)\n\tat org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:541)\n\tat org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:139)\n\tat org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92)\n\tat org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:688)\n\tat org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:74)\n\tat org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343)\n\tat org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:373)\n\tat org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65)\n\tat org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:868)\n\tat org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1594)\n\tat org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)\n\tat org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)\n\tat java.base/java.lang.Thread.run(Thread.java:834)\n"
      },
      {
        "time": 1786001083959,
        "message": "SEVERE: Servlet.service() for servlet [default] in context with path [/demo] threw exception",
        "stackTrace": "java.io.IOException: cannot connect to jrt:/jdk.charsets\n\tat java.base/sun.net.www.protocol.jrt.JavaRuntimeURLConnection.connect(JavaRuntimeURLConnection.java:129)\n\tat java.base/sun.net.www.protocol.jrt.JavaRuntimeURLConnection.getInputStream(JavaRuntimeURLConnection.java:140)\n\tat java.base/java.net.URL.openStream(URL.java:1140)\n\tat net.bull.javamelody.internal.model.MavenArtifact.readMavenFileFromJarFile(MavenArtifact.java:664)\n\tat net.bull.javamelody.internal.model.MavenArtifact.getSourceJarFile(MavenArtifact.java:539)\n\tat net.bull.javamelody.internal.web.html.HtmlSourceReport.getSource(HtmlSourceReport.java:85)\n\tat net.bull.javamelody.internal.web.html.HtmlSourceReport.<init>(HtmlSourceReport.java:53)\n\tat net.bull.javamelody.internal.web.html.HtmlReport.writeSource(HtmlReport.java:158)\n\tat net.bull.javamelody.internal.web.HtmlController.doSource(HtmlController.java:178)\n\tat jdk.internal.reflect.GeneratedMethodAccessor62.invoke(Unknown Source)\n\tat java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)\n\tat java.base/java.lang.reflect.Method.invoke(Method.java:566)\n\tat net.bull.javamelody.internal.web.RequestToMethodMapper.invokeAndReturn(RequestToMethodMapper.java:105)\n\tat net.bull.javamelody.internal.web.RequestToMethodMapper.invoke(RequestToMethodMapper.java:91)\n\tat net.bull.javamelody.internal.web.HtmlController.doHtml(HtmlController.java:112)\n\tat net.bull.javamelody.internal.web.MonitoringController.doCompressedHtml(MonitoringController.java:289)\n\tat net.bull.javamelody.internal.web.MonitoringController.doReportCore(MonitoringController.java:232)\n\tat net.bull.javamelody.internal.web.MonitoringController.doReport(MonitoringController.java:211)\n\tat net.bull.javamelody.internal.web.MonitoringController.doActionIfNeededAndReport(MonitoringController.java:163)\n\tat net.bull.javamelody.MonitoringFilter.doMonitoring(MonitoringFilter.java:408)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:206)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.filter.HttpSessionFilter.doFilter(HttpSessionFilter.java:69)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:199)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat ForbiddenActionsFilter.doFilter(ForbiddenActionsFilter.java:24)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.lib.security.RemoteUserFilter.doFilter(RemoteUserFilter.java:66)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:202)\n\tat org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96)\n\tat org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:541)\n\tat org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:139)\n\tat org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92)\n\tat org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:688)\n\tat org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:74)\n\tat org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343)\n\tat org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:373)\n\tat org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65)\n\tat org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:868)\n\tat org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1594)\n\tat org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)\n\tat org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)\n\tat java.base/java.lang.Thread.run(Thread.java:834)\n"
      },
      {
        "time": 1786001092543,
        "message": "SEVERE: Servlet.service() for servlet [default] in context with path [/demo] threw exception",
        "stackTrace": "java.io.IOException: cannot connect to jrt:/jdk.charsets\n\tat java.base/sun.net.www.protocol.jrt.JavaRuntimeURLConnection.connect(JavaRuntimeURLConnection.java:129)\n\tat java.base/sun.net.www.protocol.jrt.JavaRuntimeURLConnection.getInputStream(JavaRuntimeURLConnection.java:140)\n\tat java.base/java.net.URL.openStream(URL.java:1140)\n\tat net.bull.javamelody.internal.model.MavenArtifact.readMavenFileFromJarFile(MavenArtifact.java:664)\n\tat net.bull.javamelody.internal.model.MavenArtifact.getSourceJarFile(MavenArtifact.java:539)\n\tat net.bull.javamelody.internal.web.html.HtmlSourceReport.getSource(HtmlSourceReport.java:85)\n\tat net.bull.javamelody.internal.web.html.HtmlSourceReport.<init>(HtmlSourceReport.java:53)\n\tat net.bull.javamelody.internal.web.html.HtmlReport.writeSource(HtmlReport.java:158)\n\tat net.bull.javamelody.internal.web.HtmlController.doSource(HtmlController.java:178)\n\tat jdk.internal.reflect.GeneratedMethodAccessor62.invoke(Unknown Source)\n\tat java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)\n\tat java.base/java.lang.reflect.Method.invoke(Method.java:566)\n\tat net.bull.javamelody.internal.web.RequestToMethodMapper.invokeAndReturn(RequestToMethodMapper.java:105)\n\tat net.bull.javamelody.internal.web.RequestToMethodMapper.invoke(RequestToMethodMapper.java:91)\n\tat net.bull.javamelody.internal.web.HtmlController.doHtml(HtmlController.java:112)\n\tat net.bull.javamelody.internal.web.MonitoringController.doCompressedHtml(MonitoringController.java:289)\n\tat net.bull.javamelody.internal.web.MonitoringController.doReportCore(MonitoringController.java:232)\n\tat net.bull.javamelody.internal.web.MonitoringController.doReport(MonitoringController.java:211)\n\tat net.bull.javamelody.internal.web.MonitoringController.doActionIfNeededAndReport(MonitoringController.java:163)\n\tat net.bull.javamelody.MonitoringFilter.doMonitoring(MonitoringFilter.java:408)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:206)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.filter.HttpSessionFilter.doFilter(HttpSessionFilter.java:69)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:199)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat ForbiddenActionsFilter.doFilter(ForbiddenActionsFilter.java:24)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.lib.security.RemoteUserFilter.doFilter(RemoteUserFilter.java:66)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:202)\n\tat org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96)\n\tat org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:541)\n\tat org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:139)\n\tat org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92)\n\tat org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:688)\n\tat org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:74)\n\tat org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343)\n\tat org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:373)\n\tat org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65)\n\tat org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:868)\n\tat org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1594)\n\tat org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)\n\tat org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)\n\tat java.base/java.lang.Thread.run(Thread.java:834)\n"
      },
      {
        "time": 1786001092543,
        "message": "SEVERE: Servlet.service() for servlet [default] in context with path [/demo] threw exception",
        "stackTrace": "java.io.IOException: cannot connect to jrt:/jdk.charsets\n\tat java.base/sun.net.www.protocol.jrt.JavaRuntimeURLConnection.connect(JavaRuntimeURLConnection.java:129)\n\tat java.base/sun.net.www.protocol.jrt.JavaRuntimeURLConnection.getInputStream(JavaRuntimeURLConnection.java:140)\n\tat java.base/java.net.URL.openStream(URL.java:1140)\n\tat net.bull.javamelody.internal.model.MavenArtifact.readMavenFileFromJarFile(MavenArtifact.java:664)\n\tat net.bull.javamelody.internal.model.MavenArtifact.getSourceJarFile(MavenArtifact.java:539)\n\tat net.bull.javamelody.internal.web.html.HtmlSourceReport.getSource(HtmlSourceReport.java:85)\n\tat net.bull.javamelody.internal.web.html.HtmlSourceReport.<init>(HtmlSourceReport.java:53)\n\tat net.bull.javamelody.internal.web.html.HtmlReport.writeSource(HtmlReport.java:158)\n\tat net.bull.javamelody.internal.web.HtmlController.doSource(HtmlController.java:178)\n\tat jdk.internal.reflect.GeneratedMethodAccessor62.invoke(Unknown Source)\n\tat java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)\n\tat java.base/java.lang.reflect.Method.invoke(Method.java:566)\n\tat net.bull.javamelody.internal.web.RequestToMethodMapper.invokeAndReturn(RequestToMethodMapper.java:105)\n\tat net.bull.javamelody.internal.web.RequestToMethodMapper.invoke(RequestToMethodMapper.java:91)\n\tat net.bull.javamelody.internal.web.HtmlController.doHtml(HtmlController.java:112)\n\tat net.bull.javamelody.internal.web.MonitoringController.doCompressedHtml(MonitoringController.java:289)\n\tat net.bull.javamelody.internal.web.MonitoringController.doReportCore(MonitoringController.java:232)\n\tat net.bull.javamelody.internal.web.MonitoringController.doReport(MonitoringController.java:211)\n\tat net.bull.javamelody.internal.web.MonitoringController.doActionIfNeededAndReport(MonitoringController.java:163)\n\tat net.bull.javamelody.MonitoringFilter.doMonitoring(MonitoringFilter.java:408)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:206)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.filter.HttpSessionFilter.doFilter(HttpSessionFilter.java:69)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:199)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat ForbiddenActionsFilter.doFilter(ForbiddenActionsFilter.java:24)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.lib.security.RemoteUserFilter.doFilter(RemoteUserFilter.java:66)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:202)\n\tat org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96)\n\tat org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:541)\n\tat org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:139)\n\tat org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92)\n\tat org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:688)\n\tat org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:74)\n\tat org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343)\n\tat org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:373)\n\tat org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65)\n\tat org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:868)\n\tat org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1594)\n\tat org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)\n\tat org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)\n\tat java.base/java.lang.Thread.run(Thread.java:834)\n"
      },
      {
        "time": 1786001092544,
        "message": "SEVERE: Servlet.service() for servlet [default] in context with path [/demo] threw exception",
        "stackTrace": "java.io.IOException: cannot connect to jrt:/jdk.charsets\n\tat java.base/sun.net.www.protocol.jrt.JavaRuntimeURLConnection.connect(JavaRuntimeURLConnection.java:129)\n\tat java.base/sun.net.www.protocol.jrt.JavaRuntimeURLConnection.getInputStream(JavaRuntimeURLConnection.java:140)\n\tat java.base/java.net.URL.openStream(URL.java:1140)\n\tat net.bull.javamelody.internal.model.MavenArtifact.readMavenFileFromJarFile(MavenArtifact.java:664)\n\tat net.bull.javamelody.internal.model.MavenArtifact.getSourceJarFile(MavenArtifact.java:539)\n\tat net.bull.javamelody.internal.web.html.HtmlSourceReport.getSource(HtmlSourceReport.java:85)\n\tat net.bull.javamelody.internal.web.html.HtmlSourceReport.<init>(HtmlSourceReport.java:53)\n\tat net.bull.javamelody.internal.web.html.HtmlReport.writeSource(HtmlReport.java:158)\n\tat net.bull.javamelody.internal.web.HtmlController.doSource(HtmlController.java:178)\n\tat jdk.internal.reflect.GeneratedMethodAccessor62.invoke(Unknown Source)\n\tat java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)\n\tat java.base/java.lang.reflect.Method.invoke(Method.java:566)\n\tat net.bull.javamelody.internal.web.RequestToMethodMapper.invokeAndReturn(RequestToMethodMapper.java:105)\n\tat net.bull.javamelody.internal.web.RequestToMethodMapper.invoke(RequestToMethodMapper.java:91)\n\tat net.bull.javamelody.internal.web.HtmlController.doHtml(HtmlController.java:112)\n\tat net.bull.javamelody.internal.web.MonitoringController.doCompressedHtml(MonitoringController.java:289)\n\tat net.bull.javamelody.internal.web.MonitoringController.doReportCore(MonitoringController.java:232)\n\tat net.bull.javamelody.internal.web.MonitoringController.doReport(MonitoringController.java:211)\n\tat net.bull.javamelody.internal.web.MonitoringController.doActionIfNeededAndReport(MonitoringController.java:163)\n\tat net.bull.javamelody.MonitoringFilter.doMonitoring(MonitoringFilter.java:408)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:206)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.filter.HttpSessionFilter.doFilter(HttpSessionFilter.java:69)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:199)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat ForbiddenActionsFilter.doFilter(ForbiddenActionsFilter.java:24)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.lib.security.RemoteUserFilter.doFilter(RemoteUserFilter.java:66)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:202)\n\tat org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96)\n\tat org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:541)\n\tat org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:139)\n\tat org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92)\n\tat org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:688)\n\tat org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:74)\n\tat org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343)\n\tat org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:373)\n\tat org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65)\n\tat org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:868)\n\tat org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1594)\n\tat org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)\n\tat org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)\n\tat java.base/java.lang.Thread.run(Thread.java:834)\n"
      },
      {
        "time": 1786001096973,
        "message": "SEVERE: Servlet.service() for servlet [default] in context with path [/demo] threw exception",
        "stackTrace": "java.io.IOException: cannot connect to jrt:/jdk.charsets\n\tat java.base/sun.net.www.protocol.jrt.JavaRuntimeURLConnection.connect(JavaRuntimeURLConnection.java:129)\n\tat java.base/sun.net.www.protocol.jrt.JavaRuntimeURLConnection.getInputStream(JavaRuntimeURLConnection.java:140)\n\tat java.base/java.net.URL.openStream(URL.java:1140)\n\tat net.bull.javamelody.internal.model.MavenArtifact.readMavenFileFromJarFile(MavenArtifact.java:664)\n\tat net.bull.javamelody.internal.model.MavenArtifact.getSourceJarFile(MavenArtifact.java:539)\n\tat net.bull.javamelody.internal.web.html.HtmlSourceReport.getSource(HtmlSourceReport.java:85)\n\tat net.bull.javamelody.internal.web.html.HtmlSourceReport.<init>(HtmlSourceReport.java:53)\n\tat net.bull.javamelody.internal.web.html.HtmlReport.writeSource(HtmlReport.java:158)\n\tat net.bull.javamelody.internal.web.HtmlController.doSource(HtmlController.java:178)\n\tat jdk.internal.reflect.GeneratedMethodAccessor62.invoke(Unknown Source)\n\tat java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)\n\tat java.base/java.lang.reflect.Method.invoke(Method.java:566)\n\tat net.bull.javamelody.internal.web.RequestToMethodMapper.invokeAndReturn(RequestToMethodMapper.java:105)\n\tat net.bull.javamelody.internal.web.RequestToMethodMapper.invoke(RequestToMethodMapper.java:91)\n\tat net.bull.javamelody.internal.web.HtmlController.doHtml(HtmlController.java:112)\n\tat net.bull.javamelody.internal.web.MonitoringController.doCompressedHtml(MonitoringController.java:289)\n\tat net.bull.javamelody.internal.web.MonitoringController.doReportCore(MonitoringController.java:232)\n\tat net.bull.javamelody.internal.web.MonitoringController.doReport(MonitoringController.java:211)\n\tat net.bull.javamelody.internal.web.MonitoringController.doActionIfNeededAndReport(MonitoringController.java:163)\n\tat net.bull.javamelody.MonitoringFilter.doMonitoring(MonitoringFilter.java:408)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:206)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.filter.HttpSessionFilter.doFilter(HttpSessionFilter.java:69)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:199)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat ForbiddenActionsFilter.doFilter(ForbiddenActionsFilter.java:24)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.lib.security.RemoteUserFilter.doFilter(RemoteUserFilter.java:66)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:202)\n\tat org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96)\n\tat org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:541)\n\tat org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:139)\n\tat org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92)\n\tat org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:688)\n\tat org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:74)\n\tat org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343)\n\tat org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:373)\n\tat org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65)\n\tat org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:868)\n\tat org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1594)\n\tat org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)\n\tat org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)\n\tat java.base/java.lang.Thread.run(Thread.java:834)\n"
      },
      {
        "time": 1786001096973,
        "message": "SEVERE: Servlet.service() for servlet [default] in context with path [/demo] threw exception",
        "stackTrace": "java.io.IOException: cannot connect to jrt:/jdk.charsets\n\tat java.base/sun.net.www.protocol.jrt.JavaRuntimeURLConnection.connect(JavaRuntimeURLConnection.java:129)\n\tat java.base/sun.net.www.protocol.jrt.JavaRuntimeURLConnection.getInputStream(JavaRuntimeURLConnection.java:140)\n\tat java.base/java.net.URL.openStream(URL.java:1140)\n\tat net.bull.javamelody.internal.model.MavenArtifact.readMavenFileFromJarFile(MavenArtifact.java:664)\n\tat net.bull.javamelody.internal.model.MavenArtifact.getSourceJarFile(MavenArtifact.java:539)\n\tat net.bull.javamelody.internal.web.html.HtmlSourceReport.getSource(HtmlSourceReport.java:85)\n\tat net.bull.javamelody.internal.web.html.HtmlSourceReport.<init>(HtmlSourceReport.java:53)\n\tat net.bull.javamelody.internal.web.html.HtmlReport.writeSource(HtmlReport.java:158)\n\tat net.bull.javamelody.internal.web.HtmlController.doSource(HtmlController.java:178)\n\tat jdk.internal.reflect.GeneratedMethodAccessor62.invoke(Unknown Source)\n\tat java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)\n\tat java.base/java.lang.reflect.Method.invoke(Method.java:566)\n\tat net.bull.javamelody.internal.web.RequestToMethodMapper.invokeAndReturn(RequestToMethodMapper.java:105)\n\tat net.bull.javamelody.internal.web.RequestToMethodMapper.invoke(RequestToMethodMapper.java:91)\n\tat net.bull.javamelody.internal.web.HtmlController.doHtml(HtmlController.java:112)\n\tat net.bull.javamelody.internal.web.MonitoringController.doCompressedHtml(MonitoringController.java:289)\n\tat net.bull.javamelody.internal.web.MonitoringController.doReportCore(MonitoringController.java:232)\n\tat net.bull.javamelody.internal.web.MonitoringController.doReport(MonitoringController.java:211)\n\tat net.bull.javamelody.internal.web.MonitoringController.doActionIfNeededAndReport(MonitoringController.java:163)\n\tat net.bull.javamelody.MonitoringFilter.doMonitoring(MonitoringFilter.java:408)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:206)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.filter.HttpSessionFilter.doFilter(HttpSessionFilter.java:69)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:199)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat ForbiddenActionsFilter.doFilter(ForbiddenActionsFilter.java:24)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.lib.security.RemoteUserFilter.doFilter(RemoteUserFilter.java:66)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:202)\n\tat org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96)\n\tat org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:541)\n\tat org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:139)\n\tat org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92)\n\tat org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:688)\n\tat org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:74)\n\tat org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343)\n\tat org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:373)\n\tat org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65)\n\tat org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:868)\n\tat org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1594)\n\tat org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)\n\tat org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)\n\tat java.base/java.lang.Thread.run(Thread.java:834)\n"
      },
      {
        "time": 1786001096973,
        "message": "SEVERE: Servlet.service() for servlet [default] in context with path [/demo] threw exception",
        "stackTrace": "java.io.IOException: cannot connect to jrt:/jdk.charsets\n\tat java.base/sun.net.www.protocol.jrt.JavaRuntimeURLConnection.connect(JavaRuntimeURLConnection.java:129)\n\tat java.base/sun.net.www.protocol.jrt.JavaRuntimeURLConnection.getInputStream(JavaRuntimeURLConnection.java:140)\n\tat java.base/java.net.URL.openStream(URL.java:1140)\n\tat net.bull.javamelody.internal.model.MavenArtifact.readMavenFileFromJarFile(MavenArtifact.java:664)\n\tat net.bull.javamelody.internal.model.MavenArtifact.getSourceJarFile(MavenArtifact.java:539)\n\tat net.bull.javamelody.internal.web.html.HtmlSourceReport.getSource(HtmlSourceReport.java:85)\n\tat net.bull.javamelody.internal.web.html.HtmlSourceReport.<init>(HtmlSourceReport.java:53)\n\tat net.bull.javamelody.internal.web.html.HtmlReport.writeSource(HtmlReport.java:158)\n\tat net.bull.javamelody.internal.web.HtmlController.doSource(HtmlController.java:178)\n\tat jdk.internal.reflect.GeneratedMethodAccessor62.invoke(Unknown Source)\n\tat java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)\n\tat java.base/java.lang.reflect.Method.invoke(Method.java:566)\n\tat net.bull.javamelody.internal.web.RequestToMethodMapper.invokeAndReturn(RequestToMethodMapper.java:105)\n\tat net.bull.javamelody.internal.web.RequestToMethodMapper.invoke(RequestToMethodMapper.java:91)\n\tat net.bull.javamelody.internal.web.HtmlController.doHtml(HtmlController.java:112)\n\tat net.bull.javamelody.internal.web.MonitoringController.doCompressedHtml(MonitoringController.java:289)\n\tat net.bull.javamelody.internal.web.MonitoringController.doReportCore(MonitoringController.java:232)\n\tat net.bull.javamelody.internal.web.MonitoringController.doReport(MonitoringController.java:211)\n\tat net.bull.javamelody.internal.web.MonitoringController.doActionIfNeededAndReport(MonitoringController.java:163)\n\tat net.bull.javamelody.MonitoringFilter.doMonitoring(MonitoringFilter.java:408)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:206)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.filter.HttpSessionFilter.doFilter(HttpSessionFilter.java:69)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:199)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat ForbiddenActionsFilter.doFilter(ForbiddenActionsFilter.java:24)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.lib.security.RemoteUserFilter.doFilter(RemoteUserFilter.java:66)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:202)\n\tat org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96)\n\tat org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:541)\n\tat org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:139)\n\tat org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92)\n\tat org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:688)\n\tat org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:74)\n\tat org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343)\n\tat org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:373)\n\tat org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65)\n\tat org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:868)\n\tat org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1594)\n\tat org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)\n\tat org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)\n\tat java.base/java.lang.Thread.run(Thread.java:834)\n"
      },
      {
        "time": 1786001147127,
        "message": "SEVERE: Servlet.service() for servlet [default] in context with path [/demo] threw exception",
        "stackTrace": "java.io.IOException: cannot connect to jrt:/jdk.charsets\n\tat java.base/sun.net.www.protocol.jrt.JavaRuntimeURLConnection.connect(JavaRuntimeURLConnection.java:129)\n\tat java.base/sun.net.www.protocol.jrt.JavaRuntimeURLConnection.getInputStream(JavaRuntimeURLConnection.java:140)\n\tat java.base/java.net.URL.openStream(URL.java:1140)\n\tat net.bull.javamelody.internal.model.MavenArtifact.readMavenFileFromJarFile(MavenArtifact.java:664)\n\tat net.bull.javamelody.internal.model.MavenArtifact.getSourceJarFile(MavenArtifact.java:539)\n\tat net.bull.javamelody.internal.web.html.HtmlSourceReport.getSource(HtmlSourceReport.java:85)\n\tat net.bull.javamelody.internal.web.html.HtmlSourceReport.<init>(HtmlSourceReport.java:53)\n\tat net.bull.javamelody.internal.web.html.HtmlReport.writeSource(HtmlReport.java:158)\n\tat net.bull.javamelody.internal.web.HtmlController.doSource(HtmlController.java:178)\n\tat jdk.internal.reflect.GeneratedMethodAccessor62.invoke(Unknown Source)\n\tat java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)\n\tat java.base/java.lang.reflect.Method.invoke(Method.java:566)\n\tat net.bull.javamelody.internal.web.RequestToMethodMapper.invokeAndReturn(RequestToMethodMapper.java:105)\n\tat net.bull.javamelody.internal.web.RequestToMethodMapper.invoke(RequestToMethodMapper.java:91)\n\tat net.bull.javamelody.internal.web.HtmlController.doHtml(HtmlController.java:112)\n\tat net.bull.javamelody.internal.web.MonitoringController.doCompressedHtml(MonitoringController.java:289)\n\tat net.bull.javamelody.internal.web.MonitoringController.doReportCore(MonitoringController.java:232)\n\tat net.bull.javamelody.internal.web.MonitoringController.doReport(MonitoringController.java:211)\n\tat net.bull.javamelody.internal.web.MonitoringController.doActionIfNeededAndReport(MonitoringController.java:163)\n\tat net.bull.javamelody.MonitoringFilter.doMonitoring(MonitoringFilter.java:408)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:206)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.filter.HttpSessionFilter.doFilter(HttpSessionFilter.java:69)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:199)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat ForbiddenActionsFilter.doFilter(ForbiddenActionsFilter.java:24)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.lib.security.RemoteUserFilter.doFilter(RemoteUserFilter.java:66)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:202)\n\tat org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96)\n\tat org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:541)\n\tat org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:139)\n\tat org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92)\n\tat org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:688)\n\tat org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:74)\n\tat org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343)\n\tat org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:373)\n\tat org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65)\n\tat org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:868)\n\tat org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1594)\n\tat org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)\n\tat org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)\n\tat java.base/java.lang.Thread.run(Thread.java:834)\n"
      },
      {
        "time": 1786001147127,
        "message": "SEVERE: Servlet.service() for servlet [default] in context with path [/demo] threw exception",
        "stackTrace": "java.io.IOException: cannot connect to jrt:/jdk.charsets\n\tat java.base/sun.net.www.protocol.jrt.JavaRuntimeURLConnection.connect(JavaRuntimeURLConnection.java:129)\n\tat java.base/sun.net.www.protocol.jrt.JavaRuntimeURLConnection.getInputStream(JavaRuntimeURLConnection.java:140)\n\tat java.base/java.net.URL.openStream(URL.java:1140)\n\tat net.bull.javamelody.internal.model.MavenArtifact.readMavenFileFromJarFile(MavenArtifact.java:664)\n\tat net.bull.javamelody.internal.model.MavenArtifact.getSourceJarFile(MavenArtifact.java:539)\n\tat net.bull.javamelody.internal.web.html.HtmlSourceReport.getSource(HtmlSourceReport.java:85)\n\tat net.bull.javamelody.internal.web.html.HtmlSourceReport.<init>(HtmlSourceReport.java:53)\n\tat net.bull.javamelody.internal.web.html.HtmlReport.writeSource(HtmlReport.java:158)\n\tat net.bull.javamelody.internal.web.HtmlController.doSource(HtmlController.java:178)\n\tat jdk.internal.reflect.GeneratedMethodAccessor62.invoke(Unknown Source)\n\tat java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)\n\tat java.base/java.lang.reflect.Method.invoke(Method.java:566)\n\tat net.bull.javamelody.internal.web.RequestToMethodMapper.invokeAndReturn(RequestToMethodMapper.java:105)\n\tat net.bull.javamelody.internal.web.RequestToMethodMapper.invoke(RequestToMethodMapper.java:91)\n\tat net.bull.javamelody.internal.web.HtmlController.doHtml(HtmlController.java:112)\n\tat net.bull.javamelody.internal.web.MonitoringController.doCompressedHtml(MonitoringController.java:289)\n\tat net.bull.javamelody.internal.web.MonitoringController.doReportCore(MonitoringController.java:232)\n\tat net.bull.javamelody.internal.web.MonitoringController.doReport(MonitoringController.java:211)\n\tat net.bull.javamelody.internal.web.MonitoringController.doActionIfNeededAndReport(MonitoringController.java:163)\n\tat net.bull.javamelody.MonitoringFilter.doMonitoring(MonitoringFilter.java:408)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:206)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.filter.HttpSessionFilter.doFilter(HttpSessionFilter.java:69)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:199)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat ForbiddenActionsFilter.doFilter(ForbiddenActionsFilter.java:24)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.lib.security.RemoteUserFilter.doFilter(RemoteUserFilter.java:66)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:202)\n\tat org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96)\n\tat org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:541)\n\tat org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:139)\n\tat org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92)\n\tat org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:688)\n\tat org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:74)\n\tat org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343)\n\tat org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:373)\n\tat org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65)\n\tat org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:868)\n\tat org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1594)\n\tat org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)\n\tat org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)\n\tat java.base/java.lang.Thread.run(Thread.java:834)\n"
      },
      {
        "time": 1786001147127,
        "message": "SEVERE: Servlet.service() for servlet [default] in context with path [/demo] threw exception",
        "stackTrace": "java.io.IOException: cannot connect to jrt:/jdk.charsets\n\tat java.base/sun.net.www.protocol.jrt.JavaRuntimeURLConnection.connect(JavaRuntimeURLConnection.java:129)\n\tat java.base/sun.net.www.protocol.jrt.JavaRuntimeURLConnection.getInputStream(JavaRuntimeURLConnection.java:140)\n\tat java.base/java.net.URL.openStream(URL.java:1140)\n\tat net.bull.javamelody.internal.model.MavenArtifact.readMavenFileFromJarFile(MavenArtifact.java:664)\n\tat net.bull.javamelody.internal.model.MavenArtifact.getSourceJarFile(MavenArtifact.java:539)\n\tat net.bull.javamelody.internal.web.html.HtmlSourceReport.getSource(HtmlSourceReport.java:85)\n\tat net.bull.javamelody.internal.web.html.HtmlSourceReport.<init>(HtmlSourceReport.java:53)\n\tat net.bull.javamelody.internal.web.html.HtmlReport.writeSource(HtmlReport.java:158)\n\tat net.bull.javamelody.internal.web.HtmlController.doSource(HtmlController.java:178)\n\tat jdk.internal.reflect.GeneratedMethodAccessor62.invoke(Unknown Source)\n\tat java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)\n\tat java.base/java.lang.reflect.Method.invoke(Method.java:566)\n\tat net.bull.javamelody.internal.web.RequestToMethodMapper.invokeAndReturn(RequestToMethodMapper.java:105)\n\tat net.bull.javamelody.internal.web.RequestToMethodMapper.invoke(RequestToMethodMapper.java:91)\n\tat net.bull.javamelody.internal.web.HtmlController.doHtml(HtmlController.java:112)\n\tat net.bull.javamelody.internal.web.MonitoringController.doCompressedHtml(MonitoringController.java:289)\n\tat net.bull.javamelody.internal.web.MonitoringController.doReportCore(MonitoringController.java:232)\n\tat net.bull.javamelody.internal.web.MonitoringController.doReport(MonitoringController.java:211)\n\tat net.bull.javamelody.internal.web.MonitoringController.doActionIfNeededAndReport(MonitoringController.java:163)\n\tat net.bull.javamelody.MonitoringFilter.doMonitoring(MonitoringFilter.java:408)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:206)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.filter.HttpSessionFilter.doFilter(HttpSessionFilter.java:69)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:199)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat ForbiddenActionsFilter.doFilter(ForbiddenActionsFilter.java:24)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.lib.security.RemoteUserFilter.doFilter(RemoteUserFilter.java:66)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:202)\n\tat org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96)\n\tat org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:541)\n\tat org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:139)\n\tat org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92)\n\tat org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:688)\n\tat org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:74)\n\tat org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343)\n\tat org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:373)\n\tat org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65)\n\tat org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:868)\n\tat org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1594)\n\tat org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)\n\tat org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)\n\tat java.base/java.lang.Thread.run(Thread.java:834)\n"
      },
      {
        "time": 1786003628535,
        "message": "SEVERE: Servlet.service() for servlet [default] in context with path [/demo] threw exception",
        "stackTrace": "java.lang.NumberFormatException: null\n\tat java.base/java.lang.Integer.parseInt(Integer.java:614)\n\tat java.base/java.lang.Integer.parseInt(Integer.java:770)\n\tat net.bull.javamelody.internal.web.MonitoringController.doGraph(MonitoringController.java:408)\n\tat net.bull.javamelody.internal.web.MonitoringController.doReport(MonitoringController.java:194)\n\tat net.bull.javamelody.internal.web.MonitoringController.doActionIfNeededAndReport(MonitoringController.java:163)\n\tat net.bull.javamelody.MonitoringFilter.doMonitoring(MonitoringFilter.java:408)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:206)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.filter.HttpSessionFilter.doFilter(HttpSessionFilter.java:69)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:199)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat ForbiddenActionsFilter.doFilter(ForbiddenActionsFilter.java:24)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.lib.security.RemoteUserFilter.doFilter(RemoteUserFilter.java:66)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:202)\n\tat org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96)\n\tat org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:541)\n\tat org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:139)\n\tat org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92)\n\tat org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:688)\n\tat org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:74)\n\tat org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343)\n\tat org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:373)\n\tat org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65)\n\tat org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:868)\n\tat org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1594)\n\tat org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)\n\tat org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)\n\tat java.base/java.lang.Thread.run(Thread.java:834)\n"
      },
      {
        "time": 1786003628535,
        "message": "SEVERE: Servlet.service() for servlet [default] in context with path [/demo] threw exception",
        "stackTrace": "java.lang.NumberFormatException: null\n\tat java.base/java.lang.Integer.parseInt(Integer.java:614)\n\tat java.base/java.lang.Integer.parseInt(Integer.java:770)\n\tat net.bull.javamelody.internal.web.MonitoringController.doGraph(MonitoringController.java:408)\n\tat net.bull.javamelody.internal.web.MonitoringController.doReport(MonitoringController.java:194)\n\tat net.bull.javamelody.internal.web.MonitoringController.doActionIfNeededAndReport(MonitoringController.java:163)\n\tat net.bull.javamelody.MonitoringFilter.doMonitoring(MonitoringFilter.java:408)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:206)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.filter.HttpSessionFilter.doFilter(HttpSessionFilter.java:69)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:199)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat ForbiddenActionsFilter.doFilter(ForbiddenActionsFilter.java:24)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.lib.security.RemoteUserFilter.doFilter(RemoteUserFilter.java:66)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:202)\n\tat org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96)\n\tat org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:541)\n\tat org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:139)\n\tat org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92)\n\tat org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:688)\n\tat org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:74)\n\tat org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343)\n\tat org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:373)\n\tat org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65)\n\tat org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:868)\n\tat org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1594)\n\tat org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)\n\tat org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)\n\tat java.base/java.lang.Thread.run(Thread.java:834)\n"
      },
      {
        "time": 1786003628535,
        "message": "SEVERE: Servlet.service() for servlet [default] in context with path [/demo] threw exception",
        "stackTrace": "java.lang.NumberFormatException: null\n\tat java.base/java.lang.Integer.parseInt(Integer.java:614)\n\tat java.base/java.lang.Integer.parseInt(Integer.java:770)\n\tat net.bull.javamelody.internal.web.MonitoringController.doGraph(MonitoringController.java:408)\n\tat net.bull.javamelody.internal.web.MonitoringController.doReport(MonitoringController.java:194)\n\tat net.bull.javamelody.internal.web.MonitoringController.doActionIfNeededAndReport(MonitoringController.java:163)\n\tat net.bull.javamelody.MonitoringFilter.doMonitoring(MonitoringFilter.java:408)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:206)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.filter.HttpSessionFilter.doFilter(HttpSessionFilter.java:69)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:199)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat ForbiddenActionsFilter.doFilter(ForbiddenActionsFilter.java:24)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.lib.security.RemoteUserFilter.doFilter(RemoteUserFilter.java:66)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:202)\n\tat org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96)\n\tat org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:541)\n\tat org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:139)\n\tat org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92)\n\tat org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:688)\n\tat org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:74)\n\tat org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343)\n\tat org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:373)\n\tat org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65)\n\tat org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:868)\n\tat org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1594)\n\tat org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)\n\tat org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)\n\tat java.base/java.lang.Thread.run(Thread.java:834)\n"
      },
      {
        "time": 1786003853239,
        "message": "SEVERE: Servlet.service() for servlet [default] in context with path [/demo] threw exception",
        "stackTrace": "java.io.IOException: cannot connect to jrt:/jdk.charsets\n\tat java.base/sun.net.www.protocol.jrt.JavaRuntimeURLConnection.connect(JavaRuntimeURLConnection.java:129)\n\tat java.base/sun.net.www.protocol.jrt.JavaRuntimeURLConnection.getInputStream(JavaRuntimeURLConnection.java:140)\n\tat java.base/java.net.URL.openStream(URL.java:1140)\n\tat net.bull.javamelody.internal.model.MavenArtifact.readMavenFileFromJarFile(MavenArtifact.java:664)\n\tat net.bull.javamelody.internal.model.MavenArtifact.getSourceJarFile(MavenArtifact.java:539)\n\tat net.bull.javamelody.internal.web.html.HtmlSourceReport.getSource(HtmlSourceReport.java:85)\n\tat net.bull.javamelody.internal.web.html.HtmlSourceReport.<init>(HtmlSourceReport.java:53)\n\tat net.bull.javamelody.internal.web.html.HtmlReport.writeSource(HtmlReport.java:158)\n\tat net.bull.javamelody.internal.web.HtmlController.doSource(HtmlController.java:178)\n\tat jdk.internal.reflect.GeneratedMethodAccessor62.invoke(Unknown Source)\n\tat java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)\n\tat java.base/java.lang.reflect.Method.invoke(Method.java:566)\n\tat net.bull.javamelody.internal.web.RequestToMethodMapper.invokeAndReturn(RequestToMethodMapper.java:105)\n\tat net.bull.javamelody.internal.web.RequestToMethodMapper.invoke(RequestToMethodMapper.java:91)\n\tat net.bull.javamelody.internal.web.HtmlController.doHtml(HtmlController.java:112)\n\tat net.bull.javamelody.internal.web.MonitoringController.doCompressedHtml(MonitoringController.java:289)\n\tat net.bull.javamelody.internal.web.MonitoringController.doReportCore(MonitoringController.java:232)\n\tat net.bull.javamelody.internal.web.MonitoringController.doReport(MonitoringController.java:211)\n\tat net.bull.javamelody.internal.web.MonitoringController.doActionIfNeededAndReport(MonitoringController.java:163)\n\tat net.bull.javamelody.MonitoringFilter.doMonitoring(MonitoringFilter.java:408)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:206)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.filter.HttpSessionFilter.doFilter(HttpSessionFilter.java:69)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:199)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat ForbiddenActionsFilter.doFilter(ForbiddenActionsFilter.java:24)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.lib.security.RemoteUserFilter.doFilter(RemoteUserFilter.java:66)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:202)\n\tat org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96)\n\tat org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:541)\n\tat org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:139)\n\tat org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92)\n\tat org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:688)\n\tat org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:74)\n\tat org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343)\n\tat org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:373)\n\tat org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65)\n\tat org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:868)\n\tat org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1594)\n\tat org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)\n\tat org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)\n\tat java.base/java.lang.Thread.run(Thread.java:834)\n"
      },
      {
        "time": 1786003853239,
        "message": "SEVERE: Servlet.service() for servlet [default] in context with path [/demo] threw exception",
        "stackTrace": "java.io.IOException: cannot connect to jrt:/jdk.charsets\n\tat java.base/sun.net.www.protocol.jrt.JavaRuntimeURLConnection.connect(JavaRuntimeURLConnection.java:129)\n\tat java.base/sun.net.www.protocol.jrt.JavaRuntimeURLConnection.getInputStream(JavaRuntimeURLConnection.java:140)\n\tat java.base/java.net.URL.openStream(URL.java:1140)\n\tat net.bull.javamelody.internal.model.MavenArtifact.readMavenFileFromJarFile(MavenArtifact.java:664)\n\tat net.bull.javamelody.internal.model.MavenArtifact.getSourceJarFile(MavenArtifact.java:539)\n\tat net.bull.javamelody.internal.web.html.HtmlSourceReport.getSource(HtmlSourceReport.java:85)\n\tat net.bull.javamelody.internal.web.html.HtmlSourceReport.<init>(HtmlSourceReport.java:53)\n\tat net.bull.javamelody.internal.web.html.HtmlReport.writeSource(HtmlReport.java:158)\n\tat net.bull.javamelody.internal.web.HtmlController.doSource(HtmlController.java:178)\n\tat jdk.internal.reflect.GeneratedMethodAccessor62.invoke(Unknown Source)\n\tat java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)\n\tat java.base/java.lang.reflect.Method.invoke(Method.java:566)\n\tat net.bull.javamelody.internal.web.RequestToMethodMapper.invokeAndReturn(RequestToMethodMapper.java:105)\n\tat net.bull.javamelody.internal.web.RequestToMethodMapper.invoke(RequestToMethodMapper.java:91)\n\tat net.bull.javamelody.internal.web.HtmlController.doHtml(HtmlController.java:112)\n\tat net.bull.javamelody.internal.web.MonitoringController.doCompressedHtml(MonitoringController.java:289)\n\tat net.bull.javamelody.internal.web.MonitoringController.doReportCore(MonitoringController.java:232)\n\tat net.bull.javamelody.internal.web.MonitoringController.doReport(MonitoringController.java:211)\n\tat net.bull.javamelody.internal.web.MonitoringController.doActionIfNeededAndReport(MonitoringController.java:163)\n\tat net.bull.javamelody.MonitoringFilter.doMonitoring(MonitoringFilter.java:408)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:206)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.filter.HttpSessionFilter.doFilter(HttpSessionFilter.java:69)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:199)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat ForbiddenActionsFilter.doFilter(ForbiddenActionsFilter.java:24)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.lib.security.RemoteUserFilter.doFilter(RemoteUserFilter.java:66)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:202)\n\tat org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96)\n\tat org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:541)\n\tat org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:139)\n\tat org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92)\n\tat org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:688)\n\tat org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:74)\n\tat org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343)\n\tat org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:373)\n\tat org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65)\n\tat org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:868)\n\tat org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1594)\n\tat org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)\n\tat org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)\n\tat java.base/java.lang.Thread.run(Thread.java:834)\n"
      },
      {
        "time": 1786003853239,
        "message": "SEVERE: Servlet.service() for servlet [default] in context with path [/demo] threw exception",
        "stackTrace": "java.io.IOException: cannot connect to jrt:/jdk.charsets\n\tat java.base/sun.net.www.protocol.jrt.JavaRuntimeURLConnection.connect(JavaRuntimeURLConnection.java:129)\n\tat java.base/sun.net.www.protocol.jrt.JavaRuntimeURLConnection.getInputStream(JavaRuntimeURLConnection.java:140)\n\tat java.base/java.net.URL.openStream(URL.java:1140)\n\tat net.bull.javamelody.internal.model.MavenArtifact.readMavenFileFromJarFile(MavenArtifact.java:664)\n\tat net.bull.javamelody.internal.model.MavenArtifact.getSourceJarFile(MavenArtifact.java:539)\n\tat net.bull.javamelody.internal.web.html.HtmlSourceReport.getSource(HtmlSourceReport.java:85)\n\tat net.bull.javamelody.internal.web.html.HtmlSourceReport.<init>(HtmlSourceReport.java:53)\n\tat net.bull.javamelody.internal.web.html.HtmlReport.writeSource(HtmlReport.java:158)\n\tat net.bull.javamelody.internal.web.HtmlController.doSource(HtmlController.java:178)\n\tat jdk.internal.reflect.GeneratedMethodAccessor62.invoke(Unknown Source)\n\tat java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)\n\tat java.base/java.lang.reflect.Method.invoke(Method.java:566)\n\tat net.bull.javamelody.internal.web.RequestToMethodMapper.invokeAndReturn(RequestToMethodMapper.java:105)\n\tat net.bull.javamelody.internal.web.RequestToMethodMapper.invoke(RequestToMethodMapper.java:91)\n\tat net.bull.javamelody.internal.web.HtmlController.doHtml(HtmlController.java:112)\n\tat net.bull.javamelody.internal.web.MonitoringController.doCompressedHtml(MonitoringController.java:289)\n\tat net.bull.javamelody.internal.web.MonitoringController.doReportCore(MonitoringController.java:232)\n\tat net.bull.javamelody.internal.web.MonitoringController.doReport(MonitoringController.java:211)\n\tat net.bull.javamelody.internal.web.MonitoringController.doActionIfNeededAndReport(MonitoringController.java:163)\n\tat net.bull.javamelody.MonitoringFilter.doMonitoring(MonitoringFilter.java:408)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:206)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.filter.HttpSessionFilter.doFilter(HttpSessionFilter.java:69)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:199)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat ForbiddenActionsFilter.doFilter(ForbiddenActionsFilter.java:24)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.lib.security.RemoteUserFilter.doFilter(RemoteUserFilter.java:66)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:202)\n\tat org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96)\n\tat org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:541)\n\tat org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:139)\n\tat org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92)\n\tat org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:688)\n\tat org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:74)\n\tat org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343)\n\tat org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:373)\n\tat org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65)\n\tat org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:868)\n\tat org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1594)\n\tat org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)\n\tat org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)\n\tat java.base/java.lang.Thread.run(Thread.java:834)\n"
      },
      {
        "time": 1786003913874,
        "message": "SEVERE: Servlet.service() for servlet [default] in context with path [/demo] threw exception",
        "stackTrace": "java.io.IOException: cannot connect to jrt:/jdk.charsets\n\tat java.base/sun.net.www.protocol.jrt.JavaRuntimeURLConnection.connect(JavaRuntimeURLConnection.java:129)\n\tat java.base/sun.net.www.protocol.jrt.JavaRuntimeURLConnection.getInputStream(JavaRuntimeURLConnection.java:140)\n\tat java.base/java.net.URL.openStream(URL.java:1140)\n\tat net.bull.javamelody.internal.model.MavenArtifact.readMavenFileFromJarFile(MavenArtifact.java:664)\n\tat net.bull.javamelody.internal.model.MavenArtifact.getSourceJarFile(MavenArtifact.java:539)\n\tat net.bull.javamelody.internal.web.html.HtmlSourceReport.getSource(HtmlSourceReport.java:85)\n\tat net.bull.javamelody.internal.web.html.HtmlSourceReport.<init>(HtmlSourceReport.java:53)\n\tat net.bull.javamelody.internal.web.html.HtmlReport.writeSource(HtmlReport.java:158)\n\tat net.bull.javamelody.internal.web.HtmlController.doSource(HtmlController.java:178)\n\tat jdk.internal.reflect.GeneratedMethodAccessor62.invoke(Unknown Source)\n\tat java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)\n\tat java.base/java.lang.reflect.Method.invoke(Method.java:566)\n\tat net.bull.javamelody.internal.web.RequestToMethodMapper.invokeAndReturn(RequestToMethodMapper.java:105)\n\tat net.bull.javamelody.internal.web.RequestToMethodMapper.invoke(RequestToMethodMapper.java:91)\n\tat net.bull.javamelody.internal.web.HtmlController.doHtml(HtmlController.java:112)\n\tat net.bull.javamelody.internal.web.MonitoringController.doCompressedHtml(MonitoringController.java:289)\n\tat net.bull.javamelody.internal.web.MonitoringController.doReportCore(MonitoringController.java:232)\n\tat net.bull.javamelody.internal.web.MonitoringController.doReport(MonitoringController.java:211)\n\tat net.bull.javamelody.internal.web.MonitoringController.doActionIfNeededAndReport(MonitoringController.java:163)\n\tat net.bull.javamelody.MonitoringFilter.doMonitoring(MonitoringFilter.java:408)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:206)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.filter.HttpSessionFilter.doFilter(HttpSessionFilter.java:69)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:199)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat ForbiddenActionsFilter.doFilter(ForbiddenActionsFilter.java:24)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.lib.security.RemoteUserFilter.doFilter(RemoteUserFilter.java:66)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:202)\n\tat org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96)\n\tat org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:541)\n\tat org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:139)\n\tat org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92)\n\tat org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:688)\n\tat org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:74)\n\tat org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343)\n\tat org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:373)\n\tat org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65)\n\tat org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:868)\n\tat org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1594)\n\tat org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)\n\tat org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)\n\tat java.base/java.lang.Thread.run(Thread.java:834)\n"
      },
      {
        "time": 1786003913874,
        "message": "SEVERE: Servlet.service() for servlet [default] in context with path [/demo] threw exception",
        "stackTrace": "java.io.IOException: cannot connect to jrt:/jdk.charsets\n\tat java.base/sun.net.www.protocol.jrt.JavaRuntimeURLConnection.connect(JavaRuntimeURLConnection.java:129)\n\tat java.base/sun.net.www.protocol.jrt.JavaRuntimeURLConnection.getInputStream(JavaRuntimeURLConnection.java:140)\n\tat java.base/java.net.URL.openStream(URL.java:1140)\n\tat net.bull.javamelody.internal.model.MavenArtifact.readMavenFileFromJarFile(MavenArtifact.java:664)\n\tat net.bull.javamelody.internal.model.MavenArtifact.getSourceJarFile(MavenArtifact.java:539)\n\tat net.bull.javamelody.internal.web.html.HtmlSourceReport.getSource(HtmlSourceReport.java:85)\n\tat net.bull.javamelody.internal.web.html.HtmlSourceReport.<init>(HtmlSourceReport.java:53)\n\tat net.bull.javamelody.internal.web.html.HtmlReport.writeSource(HtmlReport.java:158)\n\tat net.bull.javamelody.internal.web.HtmlController.doSource(HtmlController.java:178)\n\tat jdk.internal.reflect.GeneratedMethodAccessor62.invoke(Unknown Source)\n\tat java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)\n\tat java.base/java.lang.reflect.Method.invoke(Method.java:566)\n\tat net.bull.javamelody.internal.web.RequestToMethodMapper.invokeAndReturn(RequestToMethodMapper.java:105)\n\tat net.bull.javamelody.internal.web.RequestToMethodMapper.invoke(RequestToMethodMapper.java:91)\n\tat net.bull.javamelody.internal.web.HtmlController.doHtml(HtmlController.java:112)\n\tat net.bull.javamelody.internal.web.MonitoringController.doCompressedHtml(MonitoringController.java:289)\n\tat net.bull.javamelody.internal.web.MonitoringController.doReportCore(MonitoringController.java:232)\n\tat net.bull.javamelody.internal.web.MonitoringController.doReport(MonitoringController.java:211)\n\tat net.bull.javamelody.internal.web.MonitoringController.doActionIfNeededAndReport(MonitoringController.java:163)\n\tat net.bull.javamelody.MonitoringFilter.doMonitoring(MonitoringFilter.java:408)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:206)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.filter.HttpSessionFilter.doFilter(HttpSessionFilter.java:69)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:199)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat ForbiddenActionsFilter.doFilter(ForbiddenActionsFilter.java:24)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.lib.security.RemoteUserFilter.doFilter(RemoteUserFilter.java:66)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:202)\n\tat org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96)\n\tat org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:541)\n\tat org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:139)\n\tat org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92)\n\tat org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:688)\n\tat org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:74)\n\tat org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343)\n\tat org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:373)\n\tat org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65)\n\tat org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:868)\n\tat org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1594)\n\tat org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)\n\tat org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)\n\tat java.base/java.lang.Thread.run(Thread.java:834)\n"
      },
      {
        "time": 1786003913874,
        "message": "SEVERE: Servlet.service() for servlet [default] in context with path [/demo] threw exception",
        "stackTrace": "java.io.IOException: cannot connect to jrt:/jdk.charsets\n\tat java.base/sun.net.www.protocol.jrt.JavaRuntimeURLConnection.connect(JavaRuntimeURLConnection.java:129)\n\tat java.base/sun.net.www.protocol.jrt.JavaRuntimeURLConnection.getInputStream(JavaRuntimeURLConnection.java:140)\n\tat java.base/java.net.URL.openStream(URL.java:1140)\n\tat net.bull.javamelody.internal.model.MavenArtifact.readMavenFileFromJarFile(MavenArtifact.java:664)\n\tat net.bull.javamelody.internal.model.MavenArtifact.getSourceJarFile(MavenArtifact.java:539)\n\tat net.bull.javamelody.internal.web.html.HtmlSourceReport.getSource(HtmlSourceReport.java:85)\n\tat net.bull.javamelody.internal.web.html.HtmlSourceReport.<init>(HtmlSourceReport.java:53)\n\tat net.bull.javamelody.internal.web.html.HtmlReport.writeSource(HtmlReport.java:158)\n\tat net.bull.javamelody.internal.web.HtmlController.doSource(HtmlController.java:178)\n\tat jdk.internal.reflect.GeneratedMethodAccessor62.invoke(Unknown Source)\n\tat java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)\n\tat java.base/java.lang.reflect.Method.invoke(Method.java:566)\n\tat net.bull.javamelody.internal.web.RequestToMethodMapper.invokeAndReturn(RequestToMethodMapper.java:105)\n\tat net.bull.javamelody.internal.web.RequestToMethodMapper.invoke(RequestToMethodMapper.java:91)\n\tat net.bull.javamelody.internal.web.HtmlController.doHtml(HtmlController.java:112)\n\tat net.bull.javamelody.internal.web.MonitoringController.doCompressedHtml(MonitoringController.java:289)\n\tat net.bull.javamelody.internal.web.MonitoringController.doReportCore(MonitoringController.java:232)\n\tat net.bull.javamelody.internal.web.MonitoringController.doReport(MonitoringController.java:211)\n\tat net.bull.javamelody.internal.web.MonitoringController.doActionIfNeededAndReport(MonitoringController.java:163)\n\tat net.bull.javamelody.MonitoringFilter.doMonitoring(MonitoringFilter.java:408)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:206)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.filter.HttpSessionFilter.doFilter(HttpSessionFilter.java:69)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:199)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat ForbiddenActionsFilter.doFilter(ForbiddenActionsFilter.java:24)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.lib.security.RemoteUserFilter.doFilter(RemoteUserFilter.java:66)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:202)\n\tat org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96)\n\tat org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:541)\n\tat org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:139)\n\tat org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92)\n\tat org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:688)\n\tat org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:74)\n\tat org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343)\n\tat org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:373)\n\tat org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65)\n\tat org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:868)\n\tat org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1594)\n\tat org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)\n\tat org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)\n\tat java.base/java.lang.Thread.run(Thread.java:834)\n"
      },
      {
        "time": 1786005019709,
        "message": "SEVERE: Servlet.service() for servlet [default] in context with path [/demo] threw exception",
        "stackTrace": "java.lang.NumberFormatException: null\n\tat java.base/java.lang.Integer.parseInt(Integer.java:614)\n\tat java.base/java.lang.Integer.parseInt(Integer.java:770)\n\tat net.bull.javamelody.internal.web.MonitoringController.doGraph(MonitoringController.java:408)\n\tat net.bull.javamelody.internal.web.MonitoringController.doReport(MonitoringController.java:194)\n\tat net.bull.javamelody.internal.web.MonitoringController.doActionIfNeededAndReport(MonitoringController.java:163)\n\tat net.bull.javamelody.MonitoringFilter.doMonitoring(MonitoringFilter.java:408)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:206)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.filter.HttpSessionFilter.doFilter(HttpSessionFilter.java:69)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:199)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat ForbiddenActionsFilter.doFilter(ForbiddenActionsFilter.java:24)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.lib.security.RemoteUserFilter.doFilter(RemoteUserFilter.java:66)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:202)\n\tat org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96)\n\tat org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:541)\n\tat org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:139)\n\tat org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92)\n\tat org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:688)\n\tat org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:74)\n\tat org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343)\n\tat org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:373)\n\tat org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65)\n\tat org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:868)\n\tat org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1594)\n\tat org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)\n\tat org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)\n\tat java.base/java.lang.Thread.run(Thread.java:834)\n"
      },
      {
        "time": 1786005019709,
        "message": "SEVERE: Servlet.service() for servlet [default] in context with path [/demo] threw exception",
        "stackTrace": "java.lang.NumberFormatException: null\n\tat java.base/java.lang.Integer.parseInt(Integer.java:614)\n\tat java.base/java.lang.Integer.parseInt(Integer.java:770)\n\tat net.bull.javamelody.internal.web.MonitoringController.doGraph(MonitoringController.java:408)\n\tat net.bull.javamelody.internal.web.MonitoringController.doReport(MonitoringController.java:194)\n\tat net.bull.javamelody.internal.web.MonitoringController.doActionIfNeededAndReport(MonitoringController.java:163)\n\tat net.bull.javamelody.MonitoringFilter.doMonitoring(MonitoringFilter.java:408)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:206)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.filter.HttpSessionFilter.doFilter(HttpSessionFilter.java:69)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:199)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat ForbiddenActionsFilter.doFilter(ForbiddenActionsFilter.java:24)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.lib.security.RemoteUserFilter.doFilter(RemoteUserFilter.java:66)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:202)\n\tat org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96)\n\tat org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:541)\n\tat org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:139)\n\tat org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92)\n\tat org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:688)\n\tat org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:74)\n\tat org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343)\n\tat org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:373)\n\tat org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65)\n\tat org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:868)\n\tat org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1594)\n\tat org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)\n\tat org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)\n\tat java.base/java.lang.Thread.run(Thread.java:834)\n"
      },
      {
        "time": 1786005019709,
        "message": "SEVERE: Servlet.service() for servlet [default] in context with path [/demo] threw exception",
        "stackTrace": "java.lang.NumberFormatException: null\n\tat java.base/java.lang.Integer.parseInt(Integer.java:614)\n\tat java.base/java.lang.Integer.parseInt(Integer.java:770)\n\tat net.bull.javamelody.internal.web.MonitoringController.doGraph(MonitoringController.java:408)\n\tat net.bull.javamelody.internal.web.MonitoringController.doReport(MonitoringController.java:194)\n\tat net.bull.javamelody.internal.web.MonitoringController.doActionIfNeededAndReport(MonitoringController.java:163)\n\tat net.bull.javamelody.MonitoringFilter.doMonitoring(MonitoringFilter.java:408)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:206)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.filter.HttpSessionFilter.doFilter(HttpSessionFilter.java:69)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:199)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat ForbiddenActionsFilter.doFilter(ForbiddenActionsFilter.java:24)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.lib.security.RemoteUserFilter.doFilter(RemoteUserFilter.java:66)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:202)\n\tat org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96)\n\tat org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:541)\n\tat org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:139)\n\tat org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92)\n\tat org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:688)\n\tat org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:74)\n\tat org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343)\n\tat org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:373)\n\tat org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65)\n\tat org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:868)\n\tat org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1594)\n\tat org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)\n\tat org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)\n\tat java.base/java.lang.Thread.run(Thread.java:834)\n"
      },
      {
        "time": 1786006513320,
        "message": "SEVERE: Servlet.service() for servlet [default] in context with path [/demo] threw exception",
        "stackTrace": "java.lang.NumberFormatException: null\n\tat java.base/java.lang.Integer.parseInt(Integer.java:614)\n\tat java.base/java.lang.Integer.parseInt(Integer.java:770)\n\tat net.bull.javamelody.internal.web.MonitoringController.doGraph(MonitoringController.java:408)\n\tat net.bull.javamelody.internal.web.MonitoringController.doReport(MonitoringController.java:194)\n\tat net.bull.javamelody.internal.web.MonitoringController.doActionIfNeededAndReport(MonitoringController.java:163)\n\tat net.bull.javamelody.MonitoringFilter.doMonitoring(MonitoringFilter.java:408)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:206)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.filter.HttpSessionFilter.doFilter(HttpSessionFilter.java:69)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:199)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat ForbiddenActionsFilter.doFilter(ForbiddenActionsFilter.java:24)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.lib.security.RemoteUserFilter.doFilter(RemoteUserFilter.java:66)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:202)\n\tat org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96)\n\tat org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:541)\n\tat org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:139)\n\tat org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92)\n\tat org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:688)\n\tat org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:74)\n\tat org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343)\n\tat org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:373)\n\tat org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65)\n\tat org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:868)\n\tat org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1594)\n\tat org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)\n\tat org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)\n\tat java.base/java.lang.Thread.run(Thread.java:834)\n"
      },
      {
        "time": 1786006513320,
        "message": "SEVERE: Servlet.service() for servlet [default] in context with path [/demo] threw exception",
        "stackTrace": "java.lang.NumberFormatException: null\n\tat java.base/java.lang.Integer.parseInt(Integer.java:614)\n\tat java.base/java.lang.Integer.parseInt(Integer.java:770)\n\tat net.bull.javamelody.internal.web.MonitoringController.doGraph(MonitoringController.java:408)\n\tat net.bull.javamelody.internal.web.MonitoringController.doReport(MonitoringController.java:194)\n\tat net.bull.javamelody.internal.web.MonitoringController.doActionIfNeededAndReport(MonitoringController.java:163)\n\tat net.bull.javamelody.MonitoringFilter.doMonitoring(MonitoringFilter.java:408)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:206)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.filter.HttpSessionFilter.doFilter(HttpSessionFilter.java:69)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:199)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat ForbiddenActionsFilter.doFilter(ForbiddenActionsFilter.java:24)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.lib.security.RemoteUserFilter.doFilter(RemoteUserFilter.java:66)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:202)\n\tat org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96)\n\tat org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:541)\n\tat org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:139)\n\tat org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92)\n\tat org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:688)\n\tat org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:74)\n\tat org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343)\n\tat org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:373)\n\tat org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65)\n\tat org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:868)\n\tat org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1594)\n\tat org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)\n\tat org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)\n\tat java.base/java.lang.Thread.run(Thread.java:834)\n"
      },
      {
        "time": 1786006513320,
        "message": "SEVERE: Servlet.service() for servlet [default] in context with path [/demo] threw exception",
        "stackTrace": "java.lang.NumberFormatException: null\n\tat java.base/java.lang.Integer.parseInt(Integer.java:614)\n\tat java.base/java.lang.Integer.parseInt(Integer.java:770)\n\tat net.bull.javamelody.internal.web.MonitoringController.doGraph(MonitoringController.java:408)\n\tat net.bull.javamelody.internal.web.MonitoringController.doReport(MonitoringController.java:194)\n\tat net.bull.javamelody.internal.web.MonitoringController.doActionIfNeededAndReport(MonitoringController.java:163)\n\tat net.bull.javamelody.MonitoringFilter.doMonitoring(MonitoringFilter.java:408)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:206)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.filter.HttpSessionFilter.doFilter(HttpSessionFilter.java:69)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:199)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat ForbiddenActionsFilter.doFilter(ForbiddenActionsFilter.java:24)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.lib.security.RemoteUserFilter.doFilter(RemoteUserFilter.java:66)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:202)\n\tat org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96)\n\tat org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:541)\n\tat org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:139)\n\tat org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92)\n\tat org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:688)\n\tat org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:74)\n\tat org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343)\n\tat org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:373)\n\tat org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65)\n\tat org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:868)\n\tat org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1594)\n\tat org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)\n\tat org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)\n\tat java.base/java.lang.Thread.run(Thread.java:834)\n"
      },
      {
        "time": 1786006960824,
        "message": "SEVERE: Servlet.service() for servlet [default] in context with path [/demo] threw exception",
        "stackTrace": "java.io.IOException: cannot connect to jrt:/jdk.charsets\n\tat java.base/sun.net.www.protocol.jrt.JavaRuntimeURLConnection.connect(JavaRuntimeURLConnection.java:129)\n\tat java.base/sun.net.www.protocol.jrt.JavaRuntimeURLConnection.getInputStream(JavaRuntimeURLConnection.java:140)\n\tat java.base/java.net.URL.openStream(URL.java:1140)\n\tat net.bull.javamelody.internal.model.MavenArtifact.readMavenFileFromJarFile(MavenArtifact.java:664)\n\tat net.bull.javamelody.internal.model.MavenArtifact.getSourceJarFile(MavenArtifact.java:539)\n\tat net.bull.javamelody.internal.web.html.HtmlSourceReport.getSource(HtmlSourceReport.java:85)\n\tat net.bull.javamelody.internal.web.html.HtmlSourceReport.<init>(HtmlSourceReport.java:53)\n\tat net.bull.javamelody.internal.web.html.HtmlReport.writeSource(HtmlReport.java:158)\n\tat net.bull.javamelody.internal.web.HtmlController.doSource(HtmlController.java:178)\n\tat jdk.internal.reflect.GeneratedMethodAccessor62.invoke(Unknown Source)\n\tat java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)\n\tat java.base/java.lang.reflect.Method.invoke(Method.java:566)\n\tat net.bull.javamelody.internal.web.RequestToMethodMapper.invokeAndReturn(RequestToMethodMapper.java:105)\n\tat net.bull.javamelody.internal.web.RequestToMethodMapper.invoke(RequestToMethodMapper.java:91)\n\tat net.bull.javamelody.internal.web.HtmlController.doHtml(HtmlController.java:112)\n\tat net.bull.javamelody.internal.web.MonitoringController.doCompressedHtml(MonitoringController.java:284)\n\tat net.bull.javamelody.internal.web.MonitoringController.doReportCore(MonitoringController.java:232)\n\tat net.bull.javamelody.internal.web.MonitoringController.doReport(MonitoringController.java:211)\n\tat net.bull.javamelody.internal.web.MonitoringController.doActionIfNeededAndReport(MonitoringController.java:163)\n\tat net.bull.javamelody.MonitoringFilter.doMonitoring(MonitoringFilter.java:408)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:206)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.filter.HttpSessionFilter.doFilter(HttpSessionFilter.java:69)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:199)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat ForbiddenActionsFilter.doFilter(ForbiddenActionsFilter.java:24)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.lib.security.RemoteUserFilter.doFilter(RemoteUserFilter.java:66)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:202)\n\tat org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96)\n\tat org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:541)\n\tat org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:139)\n\tat org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92)\n\tat org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:688)\n\tat org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:74)\n\tat org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343)\n\tat org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:373)\n\tat org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65)\n\tat org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:868)\n\tat org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1594)\n\tat org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)\n\tat org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)\n\tat java.base/java.lang.Thread.run(Thread.java:834)\n"
      },
      {
        "time": 1786006960825,
        "message": "SEVERE: Servlet.service() for servlet [default] in context with path [/demo] threw exception",
        "stackTrace": "java.io.IOException: cannot connect to jrt:/jdk.charsets\n\tat java.base/sun.net.www.protocol.jrt.JavaRuntimeURLConnection.connect(JavaRuntimeURLConnection.java:129)\n\tat java.base/sun.net.www.protocol.jrt.JavaRuntimeURLConnection.getInputStream(JavaRuntimeURLConnection.java:140)\n\tat java.base/java.net.URL.openStream(URL.java:1140)\n\tat net.bull.javamelody.internal.model.MavenArtifact.readMavenFileFromJarFile(MavenArtifact.java:664)\n\tat net.bull.javamelody.internal.model.MavenArtifact.getSourceJarFile(MavenArtifact.java:539)\n\tat net.bull.javamelody.internal.web.html.HtmlSourceReport.getSource(HtmlSourceReport.java:85)\n\tat net.bull.javamelody.internal.web.html.HtmlSourceReport.<init>(HtmlSourceReport.java:53)\n\tat net.bull.javamelody.internal.web.html.HtmlReport.writeSource(HtmlReport.java:158)\n\tat net.bull.javamelody.internal.web.HtmlController.doSource(HtmlController.java:178)\n\tat jdk.internal.reflect.GeneratedMethodAccessor62.invoke(Unknown Source)\n\tat java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)\n\tat java.base/java.lang.reflect.Method.invoke(Method.java:566)\n\tat net.bull.javamelody.internal.web.RequestToMethodMapper.invokeAndReturn(RequestToMethodMapper.java:105)\n\tat net.bull.javamelody.internal.web.RequestToMethodMapper.invoke(RequestToMethodMapper.java:91)\n\tat net.bull.javamelody.internal.web.HtmlController.doHtml(HtmlController.java:112)\n\tat net.bull.javamelody.internal.web.MonitoringController.doCompressedHtml(MonitoringController.java:284)\n\tat net.bull.javamelody.internal.web.MonitoringController.doReportCore(MonitoringController.java:232)\n\tat net.bull.javamelody.internal.web.MonitoringController.doReport(MonitoringController.java:211)\n\tat net.bull.javamelody.internal.web.MonitoringController.doActionIfNeededAndReport(MonitoringController.java:163)\n\tat net.bull.javamelody.MonitoringFilter.doMonitoring(MonitoringFilter.java:408)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:206)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.filter.HttpSessionFilter.doFilter(HttpSessionFilter.java:69)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:199)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat ForbiddenActionsFilter.doFilter(ForbiddenActionsFilter.java:24)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.lib.security.RemoteUserFilter.doFilter(RemoteUserFilter.java:66)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:202)\n\tat org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96)\n\tat org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:541)\n\tat org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:139)\n\tat org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92)\n\tat org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:688)\n\tat org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:74)\n\tat org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343)\n\tat org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:373)\n\tat org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65)\n\tat org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:868)\n\tat org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1594)\n\tat org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)\n\tat org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)\n\tat java.base/java.lang.Thread.run(Thread.java:834)\n"
      },
      {
        "time": 1786006960825,
        "message": "SEVERE: Servlet.service() for servlet [default] in context with path [/demo] threw exception",
        "stackTrace": "java.io.IOException: cannot connect to jrt:/jdk.charsets\n\tat java.base/sun.net.www.protocol.jrt.JavaRuntimeURLConnection.connect(JavaRuntimeURLConnection.java:129)\n\tat java.base/sun.net.www.protocol.jrt.JavaRuntimeURLConnection.getInputStream(JavaRuntimeURLConnection.java:140)\n\tat java.base/java.net.URL.openStream(URL.java:1140)\n\tat net.bull.javamelody.internal.model.MavenArtifact.readMavenFileFromJarFile(MavenArtifact.java:664)\n\tat net.bull.javamelody.internal.model.MavenArtifact.getSourceJarFile(MavenArtifact.java:539)\n\tat net.bull.javamelody.internal.web.html.HtmlSourceReport.getSource(HtmlSourceReport.java:85)\n\tat net.bull.javamelody.internal.web.html.HtmlSourceReport.<init>(HtmlSourceReport.java:53)\n\tat net.bull.javamelody.internal.web.html.HtmlReport.writeSource(HtmlReport.java:158)\n\tat net.bull.javamelody.internal.web.HtmlController.doSource(HtmlController.java:178)\n\tat jdk.internal.reflect.GeneratedMethodAccessor62.invoke(Unknown Source)\n\tat java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)\n\tat java.base/java.lang.reflect.Method.invoke(Method.java:566)\n\tat net.bull.javamelody.internal.web.RequestToMethodMapper.invokeAndReturn(RequestToMethodMapper.java:105)\n\tat net.bull.javamelody.internal.web.RequestToMethodMapper.invoke(RequestToMethodMapper.java:91)\n\tat net.bull.javamelody.internal.web.HtmlController.doHtml(HtmlController.java:112)\n\tat net.bull.javamelody.internal.web.MonitoringController.doCompressedHtml(MonitoringController.java:284)\n\tat net.bull.javamelody.internal.web.MonitoringController.doReportCore(MonitoringController.java:232)\n\tat net.bull.javamelody.internal.web.MonitoringController.doReport(MonitoringController.java:211)\n\tat net.bull.javamelody.internal.web.MonitoringController.doActionIfNeededAndReport(MonitoringController.java:163)\n\tat net.bull.javamelody.MonitoringFilter.doMonitoring(MonitoringFilter.java:408)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:206)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.filter.HttpSessionFilter.doFilter(HttpSessionFilter.java:69)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:199)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat ForbiddenActionsFilter.doFilter(ForbiddenActionsFilter.java:24)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.lib.security.RemoteUserFilter.doFilter(RemoteUserFilter.java:66)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:202)\n\tat org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96)\n\tat org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:541)\n\tat org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:139)\n\tat org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92)\n\tat org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:688)\n\tat org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:74)\n\tat org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343)\n\tat org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:373)\n\tat org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65)\n\tat org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:868)\n\tat org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1594)\n\tat org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)\n\tat org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)\n\tat java.base/java.lang.Thread.run(Thread.java:834)\n"
      },
      {
        "time": 1786007057166,
        "message": "SEVERE: Servlet.service() for servlet [default] in context with path [/demo] threw exception",
        "stackTrace": "java.io.IOException: cannot connect to jrt:/jdk.charsets\n\tat java.base/sun.net.www.protocol.jrt.JavaRuntimeURLConnection.connect(JavaRuntimeURLConnection.java:129)\n\tat java.base/sun.net.www.protocol.jrt.JavaRuntimeURLConnection.getInputStream(JavaRuntimeURLConnection.java:140)\n\tat java.base/java.net.URL.openStream(URL.java:1140)\n\tat net.bull.javamelody.internal.model.MavenArtifact.readMavenFileFromJarFile(MavenArtifact.java:664)\n\tat net.bull.javamelody.internal.model.MavenArtifact.getSourceJarFile(MavenArtifact.java:539)\n\tat net.bull.javamelody.internal.web.html.HtmlSourceReport.getSource(HtmlSourceReport.java:85)\n\tat net.bull.javamelody.internal.web.html.HtmlSourceReport.<init>(HtmlSourceReport.java:53)\n\tat net.bull.javamelody.internal.web.html.HtmlReport.writeSource(HtmlReport.java:158)\n\tat net.bull.javamelody.internal.web.HtmlController.doSource(HtmlController.java:178)\n\tat jdk.internal.reflect.GeneratedMethodAccessor62.invoke(Unknown Source)\n\tat java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)\n\tat java.base/java.lang.reflect.Method.invoke(Method.java:566)\n\tat net.bull.javamelody.internal.web.RequestToMethodMapper.invokeAndReturn(RequestToMethodMapper.java:105)\n\tat net.bull.javamelody.internal.web.RequestToMethodMapper.invoke(RequestToMethodMapper.java:91)\n\tat net.bull.javamelody.internal.web.HtmlController.doHtml(HtmlController.java:112)\n\tat net.bull.javamelody.internal.web.MonitoringController.doCompressedHtml(MonitoringController.java:284)\n\tat net.bull.javamelody.internal.web.MonitoringController.doReportCore(MonitoringController.java:232)\n\tat net.bull.javamelody.internal.web.MonitoringController.doReport(MonitoringController.java:211)\n\tat net.bull.javamelody.internal.web.MonitoringController.doActionIfNeededAndReport(MonitoringController.java:163)\n\tat net.bull.javamelody.MonitoringFilter.doMonitoring(MonitoringFilter.java:408)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:206)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.filter.HttpSessionFilter.doFilter(HttpSessionFilter.java:69)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:199)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat ForbiddenActionsFilter.doFilter(ForbiddenActionsFilter.java:24)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.lib.security.RemoteUserFilter.doFilter(RemoteUserFilter.java:66)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:202)\n\tat org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96)\n\tat org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:541)\n\tat org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:139)\n\tat org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92)\n\tat org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:688)\n\tat org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:74)\n\tat org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343)\n\tat org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:373)\n\tat org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65)\n\tat org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:868)\n\tat org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1594)\n\tat org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)\n\tat org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)\n\tat java.base/java.lang.Thread.run(Thread.java:834)\n"
      },
      {
        "time": 1786007057166,
        "message": "SEVERE: Servlet.service() for servlet [default] in context with path [/demo] threw exception",
        "stackTrace": "java.io.IOException: cannot connect to jrt:/jdk.charsets\n\tat java.base/sun.net.www.protocol.jrt.JavaRuntimeURLConnection.connect(JavaRuntimeURLConnection.java:129)\n\tat java.base/sun.net.www.protocol.jrt.JavaRuntimeURLConnection.getInputStream(JavaRuntimeURLConnection.java:140)\n\tat java.base/java.net.URL.openStream(URL.java:1140)\n\tat net.bull.javamelody.internal.model.MavenArtifact.readMavenFileFromJarFile(MavenArtifact.java:664)\n\tat net.bull.javamelody.internal.model.MavenArtifact.getSourceJarFile(MavenArtifact.java:539)\n\tat net.bull.javamelody.internal.web.html.HtmlSourceReport.getSource(HtmlSourceReport.java:85)\n\tat net.bull.javamelody.internal.web.html.HtmlSourceReport.<init>(HtmlSourceReport.java:53)\n\tat net.bull.javamelody.internal.web.html.HtmlReport.writeSource(HtmlReport.java:158)\n\tat net.bull.javamelody.internal.web.HtmlController.doSource(HtmlController.java:178)\n\tat jdk.internal.reflect.GeneratedMethodAccessor62.invoke(Unknown Source)\n\tat java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)\n\tat java.base/java.lang.reflect.Method.invoke(Method.java:566)\n\tat net.bull.javamelody.internal.web.RequestToMethodMapper.invokeAndReturn(RequestToMethodMapper.java:105)\n\tat net.bull.javamelody.internal.web.RequestToMethodMapper.invoke(RequestToMethodMapper.java:91)\n\tat net.bull.javamelody.internal.web.HtmlController.doHtml(HtmlController.java:112)\n\tat net.bull.javamelody.internal.web.MonitoringController.doCompressedHtml(MonitoringController.java:284)\n\tat net.bull.javamelody.internal.web.MonitoringController.doReportCore(MonitoringController.java:232)\n\tat net.bull.javamelody.internal.web.MonitoringController.doReport(MonitoringController.java:211)\n\tat net.bull.javamelody.internal.web.MonitoringController.doActionIfNeededAndReport(MonitoringController.java:163)\n\tat net.bull.javamelody.MonitoringFilter.doMonitoring(MonitoringFilter.java:408)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:206)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.filter.HttpSessionFilter.doFilter(HttpSessionFilter.java:69)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:199)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat ForbiddenActionsFilter.doFilter(ForbiddenActionsFilter.java:24)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.lib.security.RemoteUserFilter.doFilter(RemoteUserFilter.java:66)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:202)\n\tat org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96)\n\tat org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:541)\n\tat org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:139)\n\tat org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92)\n\tat org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:688)\n\tat org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:74)\n\tat org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343)\n\tat org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:373)\n\tat org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65)\n\tat org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:868)\n\tat org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1594)\n\tat org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)\n\tat org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)\n\tat java.base/java.lang.Thread.run(Thread.java:834)\n"
      },
      {
        "time": 1786007057166,
        "message": "SEVERE: Servlet.service() for servlet [default] in context with path [/demo] threw exception",
        "stackTrace": "java.io.IOException: cannot connect to jrt:/jdk.charsets\n\tat java.base/sun.net.www.protocol.jrt.JavaRuntimeURLConnection.connect(JavaRuntimeURLConnection.java:129)\n\tat java.base/sun.net.www.protocol.jrt.JavaRuntimeURLConnection.getInputStream(JavaRuntimeURLConnection.java:140)\n\tat java.base/java.net.URL.openStream(URL.java:1140)\n\tat net.bull.javamelody.internal.model.MavenArtifact.readMavenFileFromJarFile(MavenArtifact.java:664)\n\tat net.bull.javamelody.internal.model.MavenArtifact.getSourceJarFile(MavenArtifact.java:539)\n\tat net.bull.javamelody.internal.web.html.HtmlSourceReport.getSource(HtmlSourceReport.java:85)\n\tat net.bull.javamelody.internal.web.html.HtmlSourceReport.<init>(HtmlSourceReport.java:53)\n\tat net.bull.javamelody.internal.web.html.HtmlReport.writeSource(HtmlReport.java:158)\n\tat net.bull.javamelody.internal.web.HtmlController.doSource(HtmlController.java:178)\n\tat jdk.internal.reflect.GeneratedMethodAccessor62.invoke(Unknown Source)\n\tat java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)\n\tat java.base/java.lang.reflect.Method.invoke(Method.java:566)\n\tat net.bull.javamelody.internal.web.RequestToMethodMapper.invokeAndReturn(RequestToMethodMapper.java:105)\n\tat net.bull.javamelody.internal.web.RequestToMethodMapper.invoke(RequestToMethodMapper.java:91)\n\tat net.bull.javamelody.internal.web.HtmlController.doHtml(HtmlController.java:112)\n\tat net.bull.javamelody.internal.web.MonitoringController.doCompressedHtml(MonitoringController.java:284)\n\tat net.bull.javamelody.internal.web.MonitoringController.doReportCore(MonitoringController.java:232)\n\tat net.bull.javamelody.internal.web.MonitoringController.doReport(MonitoringController.java:211)\n\tat net.bull.javamelody.internal.web.MonitoringController.doActionIfNeededAndReport(MonitoringController.java:163)\n\tat net.bull.javamelody.MonitoringFilter.doMonitoring(MonitoringFilter.java:408)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:206)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.filter.HttpSessionFilter.doFilter(HttpSessionFilter.java:69)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:199)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat ForbiddenActionsFilter.doFilter(ForbiddenActionsFilter.java:24)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat fr.spi4j.lib.security.RemoteUserFilter.doFilter(RemoteUserFilter.java:66)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)\n\tat org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:202)\n\tat org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96)\n\tat org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:541)\n\tat org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:139)\n\tat org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92)\n\tat org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:688)\n\tat org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:74)\n\tat org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343)\n\tat org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:373)\n\tat org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65)\n\tat org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:868)\n\tat org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1594)\n\tat org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)\n\tat java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)\n\tat org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)\n\tat java.base/java.lang.Thread.run(Thread.java:834)\n"
      }
    ],
    "startDate": "2026-08-06 04:46:24.24 UTC",
    "maxRequestsCount": 500,
    "estimatedMemorySize": 0
  },
  {
    "memoryInformations": {
      "usedMemory": 152414048,
      "maxMemory": 494665728,
      "usedPermGen": -1,
      "maxPermGen": -1,
      "usedNonHeapMemory": 116345184,
      "usedBufferedMemory": 491879,
      "loadedClassesCount": 8680,
      "garbageCollectionTimeMillis": 1519227,
      "usedPhysicalMemorySize": 1876160512,
      "usedSwapSpaceSize": 0,
      "memoryDetails": "Non heap memory = 110 Mo (Perm Gen, Code Cache),\nBuffered memory = 0 Mo,\nLoaded classes = 8 680,\nGarbage collection time = 1 519 227 ms,\nProcess cpu time = 42 263 140 ms,\nCommitted virtual memory = 2 830 Mo,\nFree physical memory = 161 Mo,\nTotal physical memory = 1 950 Mo"
    },
    "tomcatInformationsList": [
      {
        "name": "\"http-nio-80\"",
        "maxThreads": 200,
        "currentThreadCount": 54,
        "currentThreadsBusy": 1,
        "bytesReceived": 21381,
        "bytesSent": 1984801858,
        "requestCount": 14269572,
        "errorCount": 60519,
        "processingTime": 30430331,
        "maxTime": 115102
      }
    ],
    "sessionCount": 225,
    "sessionAgeSum": 157747716,
    "activeThreadCount": 0,
    "usedConnectionCount": 4,
    "maxConnectionCount": 100,
    "activeConnectionCount": 0,
    "transactionCount": 12700,
    "processCpuTimeMillis": 42263140,
    "systemLoadAverage": 0.03,
    "systemCpuLoad": 12.29946524064171,
    "unixOpenFileDescriptorCount": 278,
    "unixMaxFileDescriptorCount": 4096,
    "host": "vps363300.ovh.net@79.137.73.44",
    "os": "Linux, 3.10.0-1160.114.2.el7.x86_64 , amd64/64",
    "availableProcessors": 1,
    "javaVersion": "OpenJDK Runtime Environment, 11.0.6+10",
    "jvmVersion": "OpenJDK 64-Bit Server VM, 11.0.6+10, mixed mode",
    "pid": "808",
    "serverInfo": "Apache Tomcat/9.0.33",
    "contextPath": "/demo",
    "webappVersion": "1.7-SNAPSHOT",
    "startDate": "2026-07-09 18:54:09.454 UTC",
    "jvmArguments": "--add-opens=java.base/java.lang=ALL-UNNAMED\n--add-opens=java.base/java.io=ALL-UNNAMED\n--add-opens=java.rmi/sun.rmi.transport=ALL-UNNAMED\n-Djava.util.logging.config.file=/opt/tomcat/conf/logging.properties\n-Djava.util.logging.manager=org.apache.juli.ClassLoaderLogManager\n-Djdk.tls.ephemeralDHKeySize=2048\n-Djava.protocol.handler.pkgs=org.apache.catalina.webresources\n-Dorg.apache.catalina.security.SecurityListener.UMASK=0027\n-Djava.security.egd=file:/dev/./urandom\n-Dignore.endorsed.dirs=\n-Dcatalina.base=/opt/tomcat\n-Dcatalina.home=/opt/tomcat\n-Djava.io.tmpdir=/opt/tomcat/temp",
    "freeDiskSpaceInTemp": 6555144192,
    "usableDiskSpaceInTemp": 6555144192,
    "threadCount": 73,
    "peakThreadCount": 130,
    "totalStartedThreadCount": 700,
    "dataBaseVersion": "java:comp/env/jdbc/demo_javamelody:\njdbc:h2:/opt/data/demo/h2\nH2, 1.4.200 (2019-10-14)\nDriver JDBC:\nH2 JDBC Driver, 1.4.200 (2019-10-14)",
    "dataSourceDetails": "java:comp/env/jdbc/demo_javamelody:\nmaxActive = 100\npoolPreparedStatements = false\ndefaultCatalog = null\ndefaultAutoCommit = null\ndefaultReadOnly = null\ndefaultTransactionIsolation = -1\ndriverClassName = org.h2.Driver\ninitialSize = 0\nmaxIdle = 10\nmaxOpenPreparedStatements = -1\nmaxWait = 30000\nminEvictableIdleTimeMillis = 1800000\nminIdle = 0\nnumTestsPerEvictionRun = 3\ntestOnBorrow = true\ntestOnReturn = false\ntestWhileIdle = false\ntimeBetweenEvictionRunsMillis = -1\nvalidationQuery = null\n",
    "threadInformationsList": [
      {
        "name": "http-nio-80-exec-179",
        "id": 596,
        "priority": 5,
        "daemon": true,
        "state": "TIMED_WAITING",
        "cpuTimeMillis": 36121,
        "userTimeMillis": 31720,
        "deadlocked": false,
        "globalThreadId": "808_79.137.73.44_596",
        "stackTrace": [
          "java.base@11.0.6/jdk.internal.misc.Unsafe.park(Native Method)",
          "java.base@11.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)",
          "java.base@11.0.6/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2123)",
          "java.base@11.0.6/java.util.concurrent.LinkedBlockingQueue.poll(LinkedBlockingQueue.java:458)",
          "org.apache.tomcat.util.threads.TaskQueue.poll(TaskQueue.java:89)",
          "org.apache.tomcat.util.threads.TaskQueue.poll(TaskQueue.java:33)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)",
          "org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)",
          "java.base@11.0.6/java.lang.Thread.run(Thread.java:834)"
        ]
      },
      {
        "name": "http-nio-80-exec-127",
        "id": 467,
        "priority": 5,
        "daemon": true,
        "state": "TIMED_WAITING",
        "cpuTimeMillis": 70962,
        "userTimeMillis": 58540,
        "deadlocked": false,
        "globalThreadId": "808_79.137.73.44_467",
        "stackTrace": [
          "java.base@11.0.6/jdk.internal.misc.Unsafe.park(Native Method)",
          "java.base@11.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)",
          "java.base@11.0.6/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2123)",
          "java.base@11.0.6/java.util.concurrent.LinkedBlockingQueue.poll(LinkedBlockingQueue.java:458)",
          "org.apache.tomcat.util.threads.TaskQueue.poll(TaskQueue.java:89)",
          "org.apache.tomcat.util.threads.TaskQueue.poll(TaskQueue.java:33)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)",
          "org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)",
          "java.base@11.0.6/java.lang.Thread.run(Thread.java:834)"
        ]
      },
      {
        "name": "http-nio-80-exec-165",
        "id": 506,
        "priority": 5,
        "daemon": true,
        "state": "TIMED_WAITING",
        "cpuTimeMillis": 73502,
        "userTimeMillis": 60960,
        "deadlocked": false,
        "globalThreadId": "808_79.137.73.44_506",
        "stackTrace": [
          "java.base@11.0.6/jdk.internal.misc.Unsafe.park(Native Method)",
          "java.base@11.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)",
          "java.base@11.0.6/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2123)",
          "java.base@11.0.6/java.util.concurrent.LinkedBlockingQueue.poll(LinkedBlockingQueue.java:458)",
          "org.apache.tomcat.util.threads.TaskQueue.poll(TaskQueue.java:89)",
          "org.apache.tomcat.util.threads.TaskQueue.poll(TaskQueue.java:33)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)",
          "org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)",
          "java.base@11.0.6/java.lang.Thread.run(Thread.java:834)"
        ]
      },
      {
        "name": "http-nio-80-exec-69",
        "id": 91,
        "priority": 5,
        "daemon": true,
        "state": "TIMED_WAITING",
        "cpuTimeMillis": 357759,
        "userTimeMillis": 318370,
        "deadlocked": false,
        "globalThreadId": "808_79.137.73.44_91",
        "stackTrace": [
          "java.base@11.0.6/jdk.internal.misc.Unsafe.park(Native Method)",
          "java.base@11.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)",
          "java.base@11.0.6/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2123)",
          "java.base@11.0.6/java.util.concurrent.LinkedBlockingQueue.poll(LinkedBlockingQueue.java:458)",
          "org.apache.tomcat.util.threads.TaskQueue.poll(TaskQueue.java:89)",
          "org.apache.tomcat.util.threads.TaskQueue.poll(TaskQueue.java:33)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)",
          "org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)",
          "java.base@11.0.6/java.lang.Thread.run(Thread.java:834)"
        ]
      },
      {
        "name": "http-nio-80-exec-120",
        "id": 387,
        "priority": 5,
        "daemon": true,
        "state": "TIMED_WAITING",
        "cpuTimeMillis": 103134,
        "userTimeMillis": 87130,
        "deadlocked": false,
        "globalThreadId": "808_79.137.73.44_387",
        "stackTrace": [
          "java.base@11.0.6/jdk.internal.misc.Unsafe.park(Native Method)",
          "java.base@11.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)",
          "java.base@11.0.6/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2123)",
          "java.base@11.0.6/java.util.concurrent.LinkedBlockingQueue.poll(LinkedBlockingQueue.java:458)",
          "org.apache.tomcat.util.threads.TaskQueue.poll(TaskQueue.java:89)",
          "org.apache.tomcat.util.threads.TaskQueue.poll(TaskQueue.java:33)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)",
          "org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)",
          "java.base@11.0.6/java.lang.Thread.run(Thread.java:834)"
        ]
      },
      {
        "name": "MVStore background writer nio:/opt/data/demo/h2.mv.db",
        "id": 140,
        "priority": 5,
        "daemon": true,
        "state": "TIMED_WAITING",
        "cpuTimeMillis": 2079390,
        "userTimeMillis": 1514500,
        "deadlocked": false,
        "globalThreadId": "808_79.137.73.44_140",
        "stackTrace": [
          "java.base@11.0.6/java.lang.Object.wait(Native Method)",
          "org.h2.mvstore.MVStore$BackgroundWriterThread.run(MVStore.java:3283)"
        ]
      },
      {
        "name": "http-nio-80-exec-164",
        "id": 505,
        "priority": 5,
        "daemon": true,
        "state": "TIMED_WAITING",
        "cpuTimeMillis": 82242,
        "userTimeMillis": 69510,
        "deadlocked": false,
        "globalThreadId": "808_79.137.73.44_505",
        "stackTrace": [
          "java.base@11.0.6/jdk.internal.misc.Unsafe.park(Native Method)",
          "java.base@11.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)",
          "java.base@11.0.6/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2123)",
          "java.base@11.0.6/java.util.concurrent.LinkedBlockingQueue.poll(LinkedBlockingQueue.java:458)",
          "org.apache.tomcat.util.threads.TaskQueue.poll(TaskQueue.java:89)",
          "org.apache.tomcat.util.threads.TaskQueue.poll(TaskQueue.java:33)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)",
          "org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)",
          "java.base@11.0.6/java.lang.Thread.run(Thread.java:834)"
        ]
      },
      {
        "name": "http-nio-80-exec-194",
        "id": 690,
        "priority": 5,
        "daemon": true,
        "state": "TIMED_WAITING",
        "cpuTimeMillis": 2095,
        "userTimeMillis": 1830,
        "deadlocked": false,
        "globalThreadId": "808_79.137.73.44_690",
        "stackTrace": [
          "java.base@11.0.6/jdk.internal.misc.Unsafe.park(Native Method)",
          "java.base@11.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)",
          "java.base@11.0.6/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2123)",
          "java.base@11.0.6/java.util.concurrent.LinkedBlockingQueue.poll(LinkedBlockingQueue.java:458)",
          "org.apache.tomcat.util.threads.TaskQueue.poll(TaskQueue.java:89)",
          "org.apache.tomcat.util.threads.TaskQueue.poll(TaskQueue.java:33)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)",
          "org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)",
          "java.base@11.0.6/java.lang.Thread.run(Thread.java:834)"
        ]
      },
      {
        "name": "http-nio-80-exec-163",
        "id": 504,
        "priority": 5,
        "daemon": true,
        "state": "TIMED_WAITING",
        "cpuTimeMillis": 85195,
        "userTimeMillis": 72370,
        "deadlocked": false,
        "globalThreadId": "808_79.137.73.44_504",
        "stackTrace": [
          "java.base@11.0.6/jdk.internal.misc.Unsafe.park(Native Method)",
          "java.base@11.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)",
          "java.base@11.0.6/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2123)",
          "java.base@11.0.6/java.util.concurrent.LinkedBlockingQueue.poll(LinkedBlockingQueue.java:458)",
          "org.apache.tomcat.util.threads.TaskQueue.poll(TaskQueue.java:89)",
          "org.apache.tomcat.util.threads.TaskQueue.poll(TaskQueue.java:33)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)",
          "org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)",
          "java.base@11.0.6/java.lang.Thread.run(Thread.java:834)"
        ]
      },
      {
        "name": "http-nio-80-exec-8",
        "id": 26,
        "priority": 5,
        "daemon": true,
        "state": "TIMED_WAITING",
        "cpuTimeMillis": 351629,
        "userTimeMillis": 312450,
        "deadlocked": false,
        "globalThreadId": "808_79.137.73.44_26",
        "stackTrace": [
          "java.base@11.0.6/jdk.internal.misc.Unsafe.park(Native Method)",
          "java.base@11.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)",
          "java.base@11.0.6/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2123)",
          "java.base@11.0.6/java.util.concurrent.LinkedBlockingQueue.poll(LinkedBlockingQueue.java:458)",
          "org.apache.tomcat.util.threads.TaskQueue.poll(TaskQueue.java:89)",
          "org.apache.tomcat.util.threads.TaskQueue.poll(TaskQueue.java:33)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)",
          "org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)",
          "java.base@11.0.6/java.lang.Thread.run(Thread.java:834)"
        ]
      },
      {
        "name": "http-nio-80-exec-182",
        "id": 599,
        "priority": 5,
        "daemon": true,
        "state": "TIMED_WAITING",
        "cpuTimeMillis": 30285,
        "userTimeMillis": 25780,
        "deadlocked": false,
        "globalThreadId": "808_79.137.73.44_599",
        "stackTrace": [
          "java.base@11.0.6/jdk.internal.misc.Unsafe.park(Native Method)",
          "java.base@11.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)",
          "java.base@11.0.6/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2123)",
          "java.base@11.0.6/java.util.concurrent.LinkedBlockingQueue.poll(LinkedBlockingQueue.java:458)",
          "org.apache.tomcat.util.threads.TaskQueue.poll(TaskQueue.java:89)",
          "org.apache.tomcat.util.threads.TaskQueue.poll(TaskQueue.java:33)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)",
          "org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)",
          "java.base@11.0.6/java.lang.Thread.run(Thread.java:834)"
        ]
      },
      {
        "name": "http-nio-80-exec-16",
        "id": 38,
        "priority": 5,
        "daemon": true,
        "state": "TIMED_WAITING",
        "cpuTimeMillis": 338081,
        "userTimeMillis": 298140,
        "deadlocked": false,
        "globalThreadId": "808_79.137.73.44_38",
        "stackTrace": [
          "java.base@11.0.6/jdk.internal.misc.Unsafe.park(Native Method)",
          "java.base@11.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)",
          "java.base@11.0.6/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2123)",
          "java.base@11.0.6/java.util.concurrent.LinkedBlockingQueue.poll(LinkedBlockingQueue.java:458)",
          "org.apache.tomcat.util.threads.TaskQueue.poll(TaskQueue.java:89)",
          "org.apache.tomcat.util.threads.TaskQueue.poll(TaskQueue.java:33)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)",
          "org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)",
          "java.base@11.0.6/java.lang.Thread.run(Thread.java:834)"
        ]
      },
      {
        "name": "http-nio-80-exec-92",
        "id": 114,
        "priority": 5,
        "daemon": true,
        "state": "TIMED_WAITING",
        "cpuTimeMillis": 360357,
        "userTimeMillis": 320980,
        "deadlocked": false,
        "globalThreadId": "808_79.137.73.44_114",
        "stackTrace": [
          "java.base@11.0.6/jdk.internal.misc.Unsafe.park(Native Method)",
          "java.base@11.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)",
          "java.base@11.0.6/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2123)",
          "java.base@11.0.6/java.util.concurrent.LinkedBlockingQueue.poll(LinkedBlockingQueue.java:458)",
          "org.apache.tomcat.util.threads.TaskQueue.poll(TaskQueue.java:89)",
          "org.apache.tomcat.util.threads.TaskQueue.poll(TaskQueue.java:33)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)",
          "org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)",
          "java.base@11.0.6/java.lang.Thread.run(Thread.java:834)"
        ]
      },
      {
        "name": "http-nio-80-exec-149",
        "id": 490,
        "priority": 5,
        "daemon": true,
        "state": "TIMED_WAITING",
        "cpuTimeMillis": 79361,
        "userTimeMillis": 66420,
        "deadlocked": false,
        "globalThreadId": "808_79.137.73.44_490",
        "stackTrace": [
          "java.base@11.0.6/jdk.internal.misc.Unsafe.park(Native Method)",
          "java.base@11.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)",
          "java.base@11.0.6/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2123)",
          "java.base@11.0.6/java.util.concurrent.LinkedBlockingQueue.poll(LinkedBlockingQueue.java:458)",
          "org.apache.tomcat.util.threads.TaskQueue.poll(TaskQueue.java:89)",
          "org.apache.tomcat.util.threads.TaskQueue.poll(TaskQueue.java:33)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)",
          "org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)",
          "java.base@11.0.6/java.lang.Thread.run(Thread.java:834)"
        ]
      },
      {
        "name": "http-nio-80-exec-177",
        "id": 594,
        "priority": 5,
        "daemon": true,
        "state": "TIMED_WAITING",
        "cpuTimeMillis": 35388,
        "userTimeMillis": 30470,
        "deadlocked": false,
        "globalThreadId": "808_79.137.73.44_594",
        "stackTrace": [
          "java.base@11.0.6/jdk.internal.misc.Unsafe.park(Native Method)",
          "java.base@11.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)",
          "java.base@11.0.6/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2123)",
          "java.base@11.0.6/java.util.concurrent.LinkedBlockingQueue.poll(LinkedBlockingQueue.java:458)",
          "org.apache.tomcat.util.threads.TaskQueue.poll(TaskQueue.java:89)",
          "org.apache.tomcat.util.threads.TaskQueue.poll(TaskQueue.java:33)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)",
          "org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)",
          "java.base@11.0.6/java.lang.Thread.run(Thread.java:834)"
        ]
      },
      {
        "name": "javamelody usage",
        "id": 16,
        "priority": 5,
        "daemon": true,
        "state": "TIMED_WAITING",
        "cpuTimeMillis": 503336,
        "userTimeMillis": 277000,
        "deadlocked": false,
        "globalThreadId": "808_79.137.73.44_16",
        "stackTrace": [
          "java.base@11.0.6/java.lang.Object.wait(Native Method)",
          "java.base@11.0.6/java.util.TimerThread.mainLoop(Timer.java:553)",
          "java.base@11.0.6/java.util.TimerThread.run(Timer.java:506)"
        ]
      },
      {
        "name": "http-nio-80-ClientPoller",
        "id": 30,
        "priority": 5,
        "daemon": true,
        "state": "RUNNABLE",
        "cpuTimeMillis": 2410785,
        "userTimeMillis": 1238660,
        "deadlocked": false,
        "globalThreadId": "808_79.137.73.44_30",
        "stackTrace": [
          "java.base@11.0.6/sun.nio.ch.EPoll.wait(Native Method)",
          "java.base@11.0.6/sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:120)",
          "java.base@11.0.6/sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:124)",
          "java.base@11.0.6/sun.nio.ch.SelectorImpl.select(SelectorImpl.java:136)",
          "org.apache.tomcat.util.net.NioEndpoint$Poller.run(NioEndpoint.java:709)",
          "java.base@11.0.6/java.lang.Thread.run(Thread.java:834)"
        ]
      },
      {
        "name": "http-nio-80-exec-137",
        "id": 477,
        "priority": 5,
        "daemon": true,
        "state": "TIMED_WAITING",
        "cpuTimeMillis": 82915,
        "userTimeMillis": 69900,
        "deadlocked": false,
        "globalThreadId": "808_79.137.73.44_477",
        "stackTrace": [
          "java.base@11.0.6/jdk.internal.misc.Unsafe.park(Native Method)",
          "java.base@11.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)",
          "java.base@11.0.6/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2123)",
          "java.base@11.0.6/java.util.concurrent.LinkedBlockingQueue.poll(LinkedBlockingQueue.java:458)",
          "org.apache.tomcat.util.threads.TaskQueue.poll(TaskQueue.java:89)",
          "org.apache.tomcat.util.threads.TaskQueue.poll(TaskQueue.java:33)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)",
          "org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)",
          "java.base@11.0.6/java.lang.Thread.run(Thread.java:834)"
        ]
      },
      {
        "name": "http-nio-80-exec-154",
        "id": 495,
        "priority": 5,
        "daemon": true,
        "state": "TIMED_WAITING",
        "cpuTimeMillis": 88039,
        "userTimeMillis": 74920,
        "deadlocked": false,
        "globalThreadId": "808_79.137.73.44_495",
        "stackTrace": [
          "java.base@11.0.6/jdk.internal.misc.Unsafe.park(Native Method)",
          "java.base@11.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)",
          "java.base@11.0.6/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2123)",
          "java.base@11.0.6/java.util.concurrent.LinkedBlockingQueue.poll(LinkedBlockingQueue.java:458)",
          "org.apache.tomcat.util.threads.TaskQueue.poll(TaskQueue.java:89)",
          "org.apache.tomcat.util.threads.TaskQueue.poll(TaskQueue.java:33)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)",
          "org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)",
          "java.base@11.0.6/java.lang.Thread.run(Thread.java:834)"
        ]
      },
      {
        "name": "http-nio-80-exec-159",
        "id": 500,
        "priority": 5,
        "daemon": true,
        "state": "TIMED_WAITING",
        "cpuTimeMillis": 79150,
        "userTimeMillis": 66330,
        "deadlocked": false,
        "globalThreadId": "808_79.137.73.44_500",
        "stackTrace": [
          "java.base@11.0.6/jdk.internal.misc.Unsafe.park(Native Method)",
          "java.base@11.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)",
          "java.base@11.0.6/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2123)",
          "java.base@11.0.6/java.util.concurrent.LinkedBlockingQueue.poll(LinkedBlockingQueue.java:458)",
          "org.apache.tomcat.util.threads.TaskQueue.poll(TaskQueue.java:89)",
          "org.apache.tomcat.util.threads.TaskQueue.poll(TaskQueue.java:33)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)",
          "org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)",
          "java.base@11.0.6/java.lang.Thread.run(Thread.java:834)"
        ]
      },
      {
        "name": "http-nio-80-exec-66",
        "id": 88,
        "priority": 5,
        "daemon": true,
        "state": "TIMED_WAITING",
        "cpuTimeMillis": 358381,
        "userTimeMillis": 318520,
        "deadlocked": false,
        "globalThreadId": "808_79.137.73.44_88",
        "stackTrace": [
          "java.base@11.0.6/jdk.internal.misc.Unsafe.park(Native Method)",
          "java.base@11.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)",
          "java.base@11.0.6/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2123)",
          "java.base@11.0.6/java.util.concurrent.LinkedBlockingQueue.poll(LinkedBlockingQueue.java:458)",
          "org.apache.tomcat.util.threads.TaskQueue.poll(TaskQueue.java:89)",
          "org.apache.tomcat.util.threads.TaskQueue.poll(TaskQueue.java:33)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)",
          "org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)",
          "java.base@11.0.6/java.lang.Thread.run(Thread.java:834)"
        ]
      },
      {
        "name": "Catalina-utility-1",
        "id": 18,
        "priority": 1,
        "daemon": false,
        "state": "WAITING",
        "cpuTimeMillis": 664968,
        "userTimeMillis": 544010,
        "deadlocked": false,
        "globalThreadId": "808_79.137.73.44_18",
        "stackTrace": [
          "java.base@11.0.6/jdk.internal.misc.Unsafe.park(Native Method)",
          "java.base@11.0.6/java.util.concurrent.locks.LockSupport.park(LockSupport.java:194)",
          "java.base@11.0.6/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2081)",
          "java.base@11.0.6/java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1177)",
          "java.base@11.0.6/java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:899)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1054)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)",
          "org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)",
          "java.base@11.0.6/java.lang.Thread.run(Thread.java:834)"
        ]
      },
      {
        "name": "http-nio-80-exec-59",
        "id": 81,
        "priority": 5,
        "daemon": true,
        "state": "TIMED_WAITING",
        "cpuTimeMillis": 340501,
        "userTimeMillis": 301330,
        "deadlocked": false,
        "globalThreadId": "808_79.137.73.44_81",
        "stackTrace": [
          "java.base@11.0.6/jdk.internal.misc.Unsafe.park(Native Method)",
          "java.base@11.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)",
          "java.base@11.0.6/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2123)",
          "java.base@11.0.6/java.util.concurrent.LinkedBlockingQueue.poll(LinkedBlockingQueue.java:458)",
          "org.apache.tomcat.util.threads.TaskQueue.poll(TaskQueue.java:89)",
          "org.apache.tomcat.util.threads.TaskQueue.poll(TaskQueue.java:33)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)",
          "org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)",
          "java.base@11.0.6/java.lang.Thread.run(Thread.java:834)"
        ]
      },
      {
        "name": "http-nio-80-exec-181",
        "id": 598,
        "priority": 5,
        "daemon": true,
        "state": "TIMED_WAITING",
        "cpuTimeMillis": 39282,
        "userTimeMillis": 34600,
        "deadlocked": false,
        "globalThreadId": "808_79.137.73.44_598",
        "stackTrace": [
          "java.base@11.0.6/jdk.internal.misc.Unsafe.park(Native Method)",
          "java.base@11.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)",
          "java.base@11.0.6/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2123)",
          "java.base@11.0.6/java.util.concurrent.LinkedBlockingQueue.poll(LinkedBlockingQueue.java:458)",
          "org.apache.tomcat.util.threads.TaskQueue.poll(TaskQueue.java:89)",
          "org.apache.tomcat.util.threads.TaskQueue.poll(TaskQueue.java:33)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)",
          "org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)",
          "java.base@11.0.6/java.lang.Thread.run(Thread.java:834)"
        ]
      },
      {
        "name": "http-nio-80-exec-133",
        "id": 473,
        "priority": 5,
        "daemon": true,
        "state": "TIMED_WAITING",
        "cpuTimeMillis": 77302,
        "userTimeMillis": 64810,
        "deadlocked": false,
        "globalThreadId": "808_79.137.73.44_473",
        "stackTrace": [
          "java.base@11.0.6/jdk.internal.misc.Unsafe.park(Native Method)",
          "java.base@11.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)",
          "java.base@11.0.6/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2123)",
          "java.base@11.0.6/java.util.concurrent.LinkedBlockingQueue.poll(LinkedBlockingQueue.java:458)",
          "org.apache.tomcat.util.threads.TaskQueue.poll(TaskQueue.java:89)",
          "org.apache.tomcat.util.threads.TaskQueue.poll(TaskQueue.java:33)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)",
          "org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)",
          "java.base@11.0.6/java.lang.Thread.run(Thread.java:834)"
        ]
      },
      {
        "name": "Common-Cleaner",
        "id": 8,
        "priority": 8,
        "daemon": true,
        "state": "TIMED_WAITING",
        "cpuTimeMillis": 4069,
        "userTimeMillis": 3010,
        "deadlocked": false,
        "globalThreadId": "808_79.137.73.44_8",
        "stackTrace": [
          "java.base@11.0.6/java.lang.Object.wait(Native Method)",
          "java.base@11.0.6/java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:155)",
          "java.base@11.0.6/jdk.internal.ref.CleanerImpl.run(CleanerImpl.java:148)",
          "java.base@11.0.6/java.lang.Thread.run(Thread.java:834)",
          "java.base@11.0.6/jdk.internal.misc.InnocuousThread.run(InnocuousThread.java:134)"
        ]
      },
      {
        "name": "AsyncFileHandlerWriter-1286783232",
        "id": 12,
        "priority": 5,
        "daemon": true,
        "state": "TIMED_WAITING",
        "cpuTimeMillis": 120776,
        "userTimeMillis": 72270,
        "deadlocked": false,
        "globalThreadId": "808_79.137.73.44_12",
        "stackTrace": [
          "java.base@11.0.6/jdk.internal.misc.Unsafe.park(Native Method)",
          "java.base@11.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)",
          "java.base@11.0.6/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2123)",
          "java.base@11.0.6/java.util.concurrent.LinkedBlockingDeque.pollFirst(LinkedBlockingDeque.java:513)",
          "java.base@11.0.6/java.util.concurrent.LinkedBlockingDeque.poll(LinkedBlockingDeque.java:675)",
          "app//org.apache.juli.AsyncFileHandler$LoggerThread.run(AsyncFileHandler.java:159)"
        ]
      },
      {
        "name": "http-nio-80-exec-167",
        "id": 508,
        "priority": 5,
        "daemon": true,
        "state": "TIMED_WAITING",
        "cpuTimeMillis": 75625,
        "userTimeMillis": 63060,
        "deadlocked": false,
        "globalThreadId": "808_79.137.73.44_508",
        "stackTrace": [
          "java.base@11.0.6/jdk.internal.misc.Unsafe.park(Native Method)",
          "java.base@11.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)",
          "java.base@11.0.6/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2123)",
          "java.base@11.0.6/java.util.concurrent.LinkedBlockingQueue.poll(LinkedBlockingQueue.java:458)",
          "org.apache.tomcat.util.threads.TaskQueue.poll(TaskQueue.java:89)",
          "org.apache.tomcat.util.threads.TaskQueue.poll(TaskQueue.java:33)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)",
          "org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)",
          "java.base@11.0.6/java.lang.Thread.run(Thread.java:834)"
        ]
      },
      {
        "name": "http-nio-80-exec-192",
        "id": 658,
        "priority": 5,
        "daemon": true,
        "state": "TIMED_WAITING",
        "cpuTimeMillis": 10749,
        "userTimeMillis": 9130,
        "deadlocked": false,
        "globalThreadId": "808_79.137.73.44_658",
        "stackTrace": [
          "java.base@11.0.6/jdk.internal.misc.Unsafe.park(Native Method)",
          "java.base@11.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)",
          "java.base@11.0.6/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2123)",
          "java.base@11.0.6/java.util.concurrent.LinkedBlockingQueue.poll(LinkedBlockingQueue.java:458)",
          "org.apache.tomcat.util.threads.TaskQueue.poll(TaskQueue.java:89)",
          "org.apache.tomcat.util.threads.TaskQueue.poll(TaskQueue.java:33)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)",
          "org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)",
          "java.base@11.0.6/java.lang.Thread.run(Thread.java:834)"
        ]
      },
      {
        "name": "http-nio-80-exec-196",
        "id": 692,
        "priority": 5,
        "daemon": true,
        "state": "TIMED_WAITING",
        "cpuTimeMillis": 2823,
        "userTimeMillis": 2570,
        "deadlocked": false,
        "globalThreadId": "808_79.137.73.44_692",
        "stackTrace": [
          "java.base@11.0.6/jdk.internal.misc.Unsafe.park(Native Method)",
          "java.base@11.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)",
          "java.base@11.0.6/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2123)",
          "java.base@11.0.6/java.util.concurrent.LinkedBlockingQueue.poll(LinkedBlockingQueue.java:458)",
          "org.apache.tomcat.util.threads.TaskQueue.poll(TaskQueue.java:89)",
          "org.apache.tomcat.util.threads.TaskQueue.poll(TaskQueue.java:33)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)",
          "org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)",
          "java.base@11.0.6/java.lang.Thread.run(Thread.java:834)"
        ]
      },
      {
        "name": "UsageStatsServlet",
        "id": 17,
        "priority": 5,
        "daemon": false,
        "state": "TIMED_WAITING",
        "cpuTimeMillis": 11701229,
        "userTimeMillis": 10712520,
        "deadlocked": false,
        "globalThreadId": "808_79.137.73.44_17",
        "stackTrace": [
          "java.base@11.0.6/java.lang.Object.wait(Native Method)",
          "java.base@11.0.6/java.util.TimerThread.mainLoop(Timer.java:553)",
          "java.base@11.0.6/java.util.TimerThread.run(Timer.java:506)"
        ]
      },
      {
        "name": "main",
        "id": 1,
        "priority": 5,
        "daemon": false,
        "state": "RUNNABLE",
        "cpuTimeMillis": 418219,
        "userTimeMillis": 410390,
        "deadlocked": false,
        "globalThreadId": "808_79.137.73.44_1",
        "stackTrace": [
          "java.base@11.0.6/java.net.PlainSocketImpl.socketAccept(Native Method)",
          "java.base@11.0.6/java.net.AbstractPlainSocketImpl.accept(AbstractPlainSocketImpl.java:458)",
          "java.base@11.0.6/java.net.ServerSocket.implAccept(ServerSocket.java:565)",
          "java.base@11.0.6/java.net.ServerSocket.accept(ServerSocket.java:533)",
          "org.apache.catalina.core.StandardServer.await(StandardServer.java:609)",
          "org.apache.catalina.startup.Catalina.await(Catalina.java:721)",
          "org.apache.catalina.startup.Catalina.start(Catalina.java:667)",
          "java.base@11.0.6/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)",
          "java.base@11.0.6/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)",
          "java.base@11.0.6/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)",
          "java.base@11.0.6/java.lang.reflect.Method.invoke(Method.java:566)",
          "app//org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:343)",
          "app//org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:474)"
        ]
      },
      {
        "name": "http-nio-80-exec-76",
        "id": 98,
        "priority": 5,
        "daemon": true,
        "state": "TIMED_WAITING",
        "cpuTimeMillis": 357024,
        "userTimeMillis": 317380,
        "deadlocked": false,
        "globalThreadId": "808_79.137.73.44_98",
        "stackTrace": [
          "java.base@11.0.6/jdk.internal.misc.Unsafe.park(Native Method)",
          "java.base@11.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)",
          "java.base@11.0.6/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2123)",
          "java.base@11.0.6/java.util.concurrent.LinkedBlockingQueue.poll(LinkedBlockingQueue.java:458)",
          "org.apache.tomcat.util.threads.TaskQueue.poll(TaskQueue.java:89)",
          "org.apache.tomcat.util.threads.TaskQueue.poll(TaskQueue.java:33)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)",
          "org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)",
          "java.base@11.0.6/java.lang.Thread.run(Thread.java:834)"
        ]
      },
      {
        "name": "http-nio-80-exec-183",
        "id": 626,
        "priority": 5,
        "daemon": true,
        "state": "TIMED_WAITING",
        "cpuTimeMillis": 21189,
        "userTimeMillis": 18260,
        "deadlocked": false,
        "globalThreadId": "808_79.137.73.44_626",
        "stackTrace": [
          "java.base@11.0.6/jdk.internal.misc.Unsafe.park(Native Method)",
          "java.base@11.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)",
          "java.base@11.0.6/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2123)",
          "java.base@11.0.6/java.util.concurrent.LinkedBlockingQueue.poll(LinkedBlockingQueue.java:458)",
          "org.apache.tomcat.util.threads.TaskQueue.poll(TaskQueue.java:89)",
          "org.apache.tomcat.util.threads.TaskQueue.poll(TaskQueue.java:33)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)",
          "org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)",
          "java.base@11.0.6/java.lang.Thread.run(Thread.java:834)"
        ]
      },
      {
        "name": "http-nio-80-exec-2",
        "id": 20,
        "priority": 5,
        "daemon": true,
        "state": "TIMED_WAITING",
        "cpuTimeMillis": 366092,
        "userTimeMillis": 326050,
        "deadlocked": false,
        "globalThreadId": "808_79.137.73.44_20",
        "stackTrace": [
          "java.base@11.0.6/jdk.internal.misc.Unsafe.park(Native Method)",
          "java.base@11.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)",
          "java.base@11.0.6/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2123)",
          "java.base@11.0.6/java.util.concurrent.LinkedBlockingQueue.poll(LinkedBlockingQueue.java:458)",
          "org.apache.tomcat.util.threads.TaskQueue.poll(TaskQueue.java:89)",
          "org.apache.tomcat.util.threads.TaskQueue.poll(TaskQueue.java:33)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)",
          "org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)",
          "java.base@11.0.6/java.lang.Thread.run(Thread.java:834)"
        ]
      },
      {
        "name": "http-nio-80-exec-152",
        "id": 493,
        "priority": 5,
        "daemon": true,
        "state": "TIMED_WAITING",
        "cpuTimeMillis": 81434,
        "userTimeMillis": 68970,
        "deadlocked": false,
        "globalThreadId": "808_79.137.73.44_493",
        "stackTrace": [
          "java.base@11.0.6/jdk.internal.misc.Unsafe.park(Native Method)",
          "java.base@11.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)",
          "java.base@11.0.6/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2123)",
          "java.base@11.0.6/java.util.concurrent.LinkedBlockingQueue.poll(LinkedBlockingQueue.java:458)",
          "org.apache.tomcat.util.threads.TaskQueue.poll(TaskQueue.java:89)",
          "org.apache.tomcat.util.threads.TaskQueue.poll(TaskQueue.java:33)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)",
          "org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)",
          "java.base@11.0.6/java.lang.Thread.run(Thread.java:834)"
        ]
      },
      {
        "name": "http-nio-80-exec-176",
        "id": 569,
        "priority": 5,
        "daemon": true,
        "state": "TIMED_WAITING",
        "cpuTimeMillis": 47065,
        "userTimeMillis": 41070,
        "deadlocked": false,
        "globalThreadId": "808_79.137.73.44_569",
        "stackTrace": [
          "java.base@11.0.6/jdk.internal.misc.Unsafe.park(Native Method)",
          "java.base@11.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)",
          "java.base@11.0.6/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2123)",
          "java.base@11.0.6/java.util.concurrent.LinkedBlockingQueue.poll(LinkedBlockingQueue.java:458)",
          "org.apache.tomcat.util.threads.TaskQueue.poll(TaskQueue.java:89)",
          "org.apache.tomcat.util.threads.TaskQueue.poll(TaskQueue.java:33)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)",
          "org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)",
          "java.base@11.0.6/java.lang.Thread.run(Thread.java:834)"
        ]
      },
      {
        "name": "http-nio-80-exec-122",
        "id": 411,
        "priority": 5,
        "daemon": true,
        "state": "TIMED_WAITING",
        "cpuTimeMillis": 86285,
        "userTimeMillis": 71490,
        "deadlocked": false,
        "globalThreadId": "808_79.137.73.44_411",
        "stackTrace": [
          "java.base@11.0.6/jdk.internal.misc.Unsafe.park(Native Method)",
          "java.base@11.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)",
          "java.base@11.0.6/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2123)",
          "java.base@11.0.6/java.util.concurrent.LinkedBlockingQueue.poll(LinkedBlockingQueue.java:458)",
          "org.apache.tomcat.util.threads.TaskQueue.poll(TaskQueue.java:89)",
          "org.apache.tomcat.util.threads.TaskQueue.poll(TaskQueue.java:33)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)",
          "org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)",
          "java.base@11.0.6/java.lang.Thread.run(Thread.java:834)"
        ]
      },
      {
        "name": "http-nio-80-exec-126",
        "id": 444,
        "priority": 5,
        "daemon": true,
        "state": "TIMED_WAITING",
        "cpuTimeMillis": 83631,
        "userTimeMillis": 69940,
        "deadlocked": false,
        "globalThreadId": "808_79.137.73.44_444",
        "stackTrace": [
          "java.base@11.0.6/jdk.internal.misc.Unsafe.park(Native Method)",
          "java.base@11.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)",
          "java.base@11.0.6/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2123)",
          "java.base@11.0.6/java.util.concurrent.LinkedBlockingQueue.poll(LinkedBlockingQueue.java:458)",
          "org.apache.tomcat.util.threads.TaskQueue.poll(TaskQueue.java:89)",
          "org.apache.tomcat.util.threads.TaskQueue.poll(TaskQueue.java:33)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)",
          "org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)",
          "java.base@11.0.6/java.lang.Thread.run(Thread.java:834)"
        ]
      },
      {
        "name": "fr%002ereferentiel%002ebusiness%002eapi%002eref%002e%0047rade%0053ervice_%0049tf.data",
        "id": 383,
        "priority": 5,
        "daemon": false,
        "state": "TIMED_WAITING",
        "cpuTimeMillis": 1186,
        "userTimeMillis": 1100,
        "deadlocked": false,
        "globalThreadId": "808_79.137.73.44_383",
        "stackTrace": [
          "java.base@11.0.6/jdk.internal.misc.Unsafe.park(Native Method)",
          "java.base@11.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)",
          "java.base@11.0.6/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2123)",
          "java.base@11.0.6/java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1182)",
          "java.base@11.0.6/java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:899)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1054)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)",
          "java.base@11.0.6/java.lang.Thread.run(Thread.java:834)"
        ]
      },
      {
        "name": "http-nio-80-exec-37",
        "id": 59,
        "priority": 5,
        "daemon": true,
        "state": "TIMED_WAITING",
        "cpuTimeMillis": 325182,
        "userTimeMillis": 286410,
        "deadlocked": false,
        "globalThreadId": "808_79.137.73.44_59",
        "stackTrace": [
          "java.base@11.0.6/jdk.internal.misc.Unsafe.park(Native Method)",
          "java.base@11.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)",
          "java.base@11.0.6/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2123)",
          "java.base@11.0.6/java.util.concurrent.LinkedBlockingQueue.poll(LinkedBlockingQueue.java:458)",
          "org.apache.tomcat.util.threads.TaskQueue.poll(TaskQueue.java:89)",
          "org.apache.tomcat.util.threads.TaskQueue.poll(TaskQueue.java:33)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)",
          "org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)",
          "java.base@11.0.6/java.lang.Thread.run(Thread.java:834)"
        ]
      },
      {
        "name": "http-nio-80-BlockPoller",
        "id": 14,
        "priority": 5,
        "daemon": true,
        "state": "RUNNABLE",
        "cpuTimeMillis": 270037,
        "userTimeMillis": 110710,
        "deadlocked": false,
        "globalThreadId": "808_79.137.73.44_14",
        "stackTrace": [
          "java.base@11.0.6/sun.nio.ch.EPoll.wait(Native Method)",
          "java.base@11.0.6/sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:120)",
          "java.base@11.0.6/sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:124)",
          "java.base@11.0.6/sun.nio.ch.SelectorImpl.select(SelectorImpl.java:136)",
          "org.apache.tomcat.util.net.NioBlockingSelector$BlockPoller.run(NioBlockingSelector.java:313)"
        ]
      },
      {
        "name": "http-nio-80-exec-131",
        "id": 471,
        "priority": 5,
        "daemon": true,
        "state": "TIMED_WAITING",
        "cpuTimeMillis": 72403,
        "userTimeMillis": 59840,
        "deadlocked": false,
        "globalThreadId": "808_79.137.73.44_471",
        "stackTrace": [
          "java.base@11.0.6/jdk.internal.misc.Unsafe.park(Native Method)",
          "java.base@11.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)",
          "java.base@11.0.6/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2123)",
          "java.base@11.0.6/java.util.concurrent.LinkedBlockingQueue.poll(LinkedBlockingQueue.java:458)",
          "org.apache.tomcat.util.threads.TaskQueue.poll(TaskQueue.java:89)",
          "org.apache.tomcat.util.threads.TaskQueue.poll(TaskQueue.java:33)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)",
          "org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)",
          "java.base@11.0.6/java.lang.Thread.run(Thread.java:834)"
        ]
      },
      {
        "name": "http-nio-80-exec-175",
        "id": 543,
        "priority": 5,
        "daemon": true,
        "state": "TIMED_WAITING",
        "cpuTimeMillis": 49732,
        "userTimeMillis": 42450,
        "deadlocked": false,
        "globalThreadId": "808_79.137.73.44_543",
        "stackTrace": [
          "java.base@11.0.6/jdk.internal.misc.Unsafe.park(Native Method)",
          "java.base@11.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)",
          "java.base@11.0.6/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2123)",
          "java.base@11.0.6/java.util.concurrent.LinkedBlockingQueue.poll(LinkedBlockingQueue.java:458)",
          "org.apache.tomcat.util.threads.TaskQueue.poll(TaskQueue.java:89)",
          "org.apache.tomcat.util.threads.TaskQueue.poll(TaskQueue.java:33)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)",
          "org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)",
          "java.base@11.0.6/java.lang.Thread.run(Thread.java:834)"
        ]
      },
      {
        "name": "Catalina-utility-2",
        "id": 29,
        "priority": 1,
        "daemon": false,
        "state": "TIMED_WAITING",
        "cpuTimeMillis": 666684,
        "userTimeMillis": 542220,
        "deadlocked": false,
        "globalThreadId": "808_79.137.73.44_29",
        "stackTrace": [
          "java.base@11.0.6/jdk.internal.misc.Unsafe.park(Native Method)",
          "java.base@11.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)",
          "java.base@11.0.6/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2123)",
          "java.base@11.0.6/java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1182)",
          "java.base@11.0.6/java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:899)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1054)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)",
          "org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)",
          "java.base@11.0.6/java.lang.Thread.run(Thread.java:834)"
        ]
      },
      {
        "name": "http-nio-80-Acceptor",
        "id": 31,
        "priority": 5,
        "daemon": true,
        "state": "RUNNABLE",
        "cpuTimeMillis": 1625973,
        "userTimeMillis": 902760,
        "deadlocked": false,
        "globalThreadId": "808_79.137.73.44_31",
        "stackTrace": [
          "java.base@11.0.6/sun.nio.ch.ServerSocketChannelImpl.accept0(Native Method)",
          "java.base@11.0.6/sun.nio.ch.ServerSocketChannelImpl.accept(ServerSocketChannelImpl.java:533)",
          "java.base@11.0.6/sun.nio.ch.ServerSocketChannelImpl.accept(ServerSocketChannelImpl.java:285)",
          "org.apache.tomcat.util.net.NioEndpoint.serverSocketAccept(NioEndpoint.java:466)",
          "org.apache.tomcat.util.net.NioEndpoint.serverSocketAccept(NioEndpoint.java:72)",
          "org.apache.tomcat.util.net.Acceptor.run(Acceptor.java:95)",
          "java.base@11.0.6/java.lang.Thread.run(Thread.java:834)"
        ]
      },
      {
        "name": "http-nio-80-exec-132",
        "id": 472,
        "priority": 5,
        "daemon": true,
        "state": "TIMED_WAITING",
        "cpuTimeMillis": 82815,
        "userTimeMillis": 70020,
        "deadlocked": false,
        "globalThreadId": "808_79.137.73.44_472",
        "stackTrace": [
          "java.base@11.0.6/jdk.internal.misc.Unsafe.park(Native Method)",
          "java.base@11.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)",
          "java.base@11.0.6/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2123)",
          "java.base@11.0.6/java.util.concurrent.LinkedBlockingQueue.poll(LinkedBlockingQueue.java:458)",
          "org.apache.tomcat.util.threads.TaskQueue.poll(TaskQueue.java:89)",
          "org.apache.tomcat.util.threads.TaskQueue.poll(TaskQueue.java:33)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)",
          "org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)",
          "java.base@11.0.6/java.lang.Thread.run(Thread.java:834)"
        ]
      },
      {
        "name": "http-nio-80-exec-45",
        "id": 67,
        "priority": 5,
        "daemon": true,
        "state": "TIMED_WAITING",
        "cpuTimeMillis": 358407,
        "userTimeMillis": 318070,
        "deadlocked": false,
        "globalThreadId": "808_79.137.73.44_67",
        "stackTrace": [
          "java.base@11.0.6/jdk.internal.misc.Unsafe.park(Native Method)",
          "java.base@11.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)",
          "java.base@11.0.6/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2123)",
          "java.base@11.0.6/java.util.concurrent.LinkedBlockingQueue.poll(LinkedBlockingQueue.java:458)",
          "org.apache.tomcat.util.threads.TaskQueue.poll(TaskQueue.java:89)",
          "org.apache.tomcat.util.threads.TaskQueue.poll(TaskQueue.java:33)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)",
          "org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)",
          "java.base@11.0.6/java.lang.Thread.run(Thread.java:834)"
        ]
      },
      {
        "name": "http-nio-80-exec-191",
        "id": 657,
        "priority": 5,
        "daemon": true,
        "state": "TIMED_WAITING",
        "cpuTimeMillis": 9883,
        "userTimeMillis": 8280,
        "deadlocked": false,
        "globalThreadId": "808_79.137.73.44_657",
        "stackTrace": [
          "java.base@11.0.6/jdk.internal.misc.Unsafe.park(Native Method)",
          "java.base@11.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)",
          "java.base@11.0.6/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2123)",
          "java.base@11.0.6/java.util.concurrent.LinkedBlockingQueue.poll(LinkedBlockingQueue.java:458)",
          "org.apache.tomcat.util.threads.TaskQueue.poll(TaskQueue.java:89)",
          "org.apache.tomcat.util.threads.TaskQueue.poll(TaskQueue.java:33)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)",
          "org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)",
          "java.base@11.0.6/java.lang.Thread.run(Thread.java:834)"
        ]
      },
      {
        "name": "http-nio-80-exec-103",
        "id": 125,
        "priority": 5,
        "daemon": true,
        "state": "TIMED_WAITING",
        "cpuTimeMillis": 331713,
        "userTimeMillis": 292100,
        "deadlocked": false,
        "globalThreadId": "808_79.137.73.44_125",
        "stackTrace": [
          "java.base@11.0.6/jdk.internal.misc.Unsafe.park(Native Method)",
          "java.base@11.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)",
          "java.base@11.0.6/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2123)",
          "java.base@11.0.6/java.util.concurrent.LinkedBlockingQueue.poll(LinkedBlockingQueue.java:458)",
          "org.apache.tomcat.util.threads.TaskQueue.poll(TaskQueue.java:89)",
          "org.apache.tomcat.util.threads.TaskQueue.poll(TaskQueue.java:33)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)",
          "org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)",
          "java.base@11.0.6/java.lang.Thread.run(Thread.java:834)"
        ]
      },
      {
        "name": "Finalizer",
        "id": 3,
        "priority": 8,
        "daemon": true,
        "state": "WAITING",
        "cpuTimeMillis": 1050,
        "userTimeMillis": 940,
        "deadlocked": false,
        "globalThreadId": "808_79.137.73.44_3",
        "stackTrace": [
          "java.base@11.0.6/java.lang.Object.wait(Native Method)",
          "java.base@11.0.6/java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:155)",
          "java.base@11.0.6/java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:176)",
          "java.base@11.0.6/java.lang.ref.Finalizer$FinalizerThread.run(Finalizer.java:170)"
        ]
      },
      {
        "name": "http-nio-80-exec-20",
        "id": 42,
        "priority": 5,
        "daemon": true,
        "state": "TIMED_WAITING",
        "cpuTimeMillis": 333288,
        "userTimeMillis": 293800,
        "deadlocked": false,
        "globalThreadId": "808_79.137.73.44_42",
        "stackTrace": [
          "java.base@11.0.6/jdk.internal.misc.Unsafe.park(Native Method)",
          "java.base@11.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)",
          "java.base@11.0.6/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2123)",
          "java.base@11.0.6/java.util.concurrent.LinkedBlockingQueue.poll(LinkedBlockingQueue.java:458)",
          "org.apache.tomcat.util.threads.TaskQueue.poll(TaskQueue.java:89)",
          "org.apache.tomcat.util.threads.TaskQueue.poll(TaskQueue.java:33)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)",
          "org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)",
          "java.base@11.0.6/java.lang.Thread.run(Thread.java:834)"
        ]
      },
      {
        "name": "http-nio-80-exec-60",
        "id": 82,
        "priority": 5,
        "daemon": true,
        "state": "TIMED_WAITING",
        "cpuTimeMillis": 342743,
        "userTimeMillis": 303100,
        "deadlocked": false,
        "globalThreadId": "808_79.137.73.44_82",
        "stackTrace": [
          "java.base@11.0.6/jdk.internal.misc.Unsafe.park(Native Method)",
          "java.base@11.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)",
          "java.base@11.0.6/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2123)",
          "java.base@11.0.6/java.util.concurrent.LinkedBlockingQueue.poll(LinkedBlockingQueue.java:458)",
          "org.apache.tomcat.util.threads.TaskQueue.poll(TaskQueue.java:89)",
          "org.apache.tomcat.util.threads.TaskQueue.poll(TaskQueue.java:33)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)",
          "org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)",
          "java.base@11.0.6/java.lang.Thread.run(Thread.java:834)"
        ]
      },
      {
        "name": "http-nio-80-exec-188",
        "id": 631,
        "priority": 5,
        "daemon": true,
        "state": "TIMED_WAITING",
        "cpuTimeMillis": 16824,
        "userTimeMillis": 13920,
        "deadlocked": false,
        "globalThreadId": "808_79.137.73.44_631",
        "stackTrace": [
          "java.base@11.0.6/jdk.internal.misc.Unsafe.park(Native Method)",
          "java.base@11.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)",
          "java.base@11.0.6/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2123)",
          "java.base@11.0.6/java.util.concurrent.LinkedBlockingQueue.poll(LinkedBlockingQueue.java:458)",
          "org.apache.tomcat.util.threads.TaskQueue.poll(TaskQueue.java:89)",
          "org.apache.tomcat.util.threads.TaskQueue.poll(TaskQueue.java:33)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)",
          "org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)",
          "java.base@11.0.6/java.lang.Thread.run(Thread.java:834)"
        ]
      },
      {
        "name": "http-nio-80-exec-187",
        "id": 630,
        "priority": 5,
        "daemon": true,
        "state": "TIMED_WAITING",
        "cpuTimeMillis": 16074,
        "userTimeMillis": 13080,
        "deadlocked": false,
        "globalThreadId": "808_79.137.73.44_630",
        "stackTrace": [
          "java.base@11.0.6/jdk.internal.misc.Unsafe.park(Native Method)",
          "java.base@11.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)",
          "java.base@11.0.6/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2123)",
          "java.base@11.0.6/java.util.concurrent.LinkedBlockingQueue.poll(LinkedBlockingQueue.java:458)",
          "org.apache.tomcat.util.threads.TaskQueue.poll(TaskQueue.java:89)",
          "org.apache.tomcat.util.threads.TaskQueue.poll(TaskQueue.java:33)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)",
          "org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)",
          "java.base@11.0.6/java.lang.Thread.run(Thread.java:834)"
        ]
      },
      {
        "name": "net.sf.ehcache.CacheManager@1a57fa8a",
        "id": 381,
        "priority": 5,
        "daemon": true,
        "state": "WAITING",
        "cpuTimeMillis": 0,
        "userTimeMillis": 0,
        "deadlocked": false,
        "globalThreadId": "808_79.137.73.44_381",
        "stackTrace": [
          "java.base@11.0.6/java.lang.Object.wait(Native Method)",
          "java.base@11.0.6/java.lang.Object.wait(Object.java:328)",
          "java.base@11.0.6/java.util.TimerThread.mainLoop(Timer.java:527)",
          "java.base@11.0.6/java.util.TimerThread.run(Timer.java:506)"
        ]
      },
      {
        "name": "http-nio-80-exec-171",
        "id": 527,
        "priority": 5,
        "daemon": true,
        "state": "RUNNABLE",
        "cpuTimeMillis": 64902,
        "userTimeMillis": 55370,
        "deadlocked": false,
        "globalThreadId": "808_79.137.73.44_527",
        "stackTrace": [
          "java.base@11.0.6/java.lang.Thread.dumpThreads(Native Method)",
          "java.base@11.0.6/java.lang.Thread.getAllStackTraces(Thread.java:1657)",
          "net.bull.javamelody.internal.model.JavaInformations.buildThreadInformationsList(JavaInformations.java:327)",
          "net.bull.javamelody.internal.model.JavaInformations.<init>(JavaInformations.java:202)",
          "net.bull.javamelody.internal.web.MonitoringController.doActionIfNeededAndReport(MonitoringController.java:158)",
          "net.bull.javamelody.MonitoringFilter.doMonitoring(MonitoringFilter.java:408)",
          "net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:206)",
          "org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)",
          "org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)",
          "fr.spi4j.filter.HttpSessionFilter.doFilter(HttpSessionFilter.java:69)",
          "org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)",
          "org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)",
          "net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:199)",
          "org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)",
          "org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)",
          "ForbiddenActionsFilter.doFilter(ForbiddenActionsFilter.java:24)",
          "org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)",
          "org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)",
          "fr.spi4j.lib.security.RemoteUserFilter.doFilter(RemoteUserFilter.java:66)",
          "org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)",
          "org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)",
          "org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:202)",
          "org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96)",
          "org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:541)",
          "org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:139)",
          "org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92)",
          "org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:688)",
          "org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:74)",
          "org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343)",
          "org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:373)",
          "org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65)",
          "org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:868)",
          "org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1594)",
          "org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)",
          "org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)",
          "java.base@11.0.6/java.lang.Thread.run(Thread.java:834)"
        ]
      },
      {
        "name": "http-nio-80-exec-178",
        "id": 595,
        "priority": 5,
        "daemon": true,
        "state": "TIMED_WAITING",
        "cpuTimeMillis": 40240,
        "userTimeMillis": 35570,
        "deadlocked": false,
        "globalThreadId": "808_79.137.73.44_595",
        "stackTrace": [
          "java.base@11.0.6/jdk.internal.misc.Unsafe.park(Native Method)",
          "java.base@11.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)",
          "java.base@11.0.6/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2123)",
          "java.base@11.0.6/java.util.concurrent.LinkedBlockingQueue.poll(LinkedBlockingQueue.java:458)",
          "org.apache.tomcat.util.threads.TaskQueue.poll(TaskQueue.java:89)",
          "org.apache.tomcat.util.threads.TaskQueue.poll(TaskQueue.java:33)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)",
          "org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)",
          "java.base@11.0.6/java.lang.Thread.run(Thread.java:834)"
        ]
      },
      {
        "name": "http-nio-80-exec-184",
        "id": 627,
        "priority": 5,
        "daemon": true,
        "state": "TIMED_WAITING",
        "cpuTimeMillis": 18021,
        "userTimeMillis": 15100,
        "deadlocked": false,
        "globalThreadId": "808_79.137.73.44_627",
        "stackTrace": [
          "java.base@11.0.6/jdk.internal.misc.Unsafe.park(Native Method)",
          "java.base@11.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)",
          "java.base@11.0.6/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2123)",
          "java.base@11.0.6/java.util.concurrent.LinkedBlockingQueue.poll(LinkedBlockingQueue.java:458)",
          "org.apache.tomcat.util.threads.TaskQueue.poll(TaskQueue.java:89)",
          "org.apache.tomcat.util.threads.TaskQueue.poll(TaskQueue.java:33)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)",
          "org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)",
          "java.base@11.0.6/java.lang.Thread.run(Thread.java:834)"
        ]
      },
      {
        "name": "Reference Handler",
        "id": 2,
        "priority": 10,
        "daemon": true,
        "state": "RUNNABLE",
        "cpuTimeMillis": 916,
        "userTimeMillis": 850,
        "deadlocked": false,
        "globalThreadId": "808_79.137.73.44_2",
        "stackTrace": [
          "java.base@11.0.6/java.lang.ref.Reference.waitForReferencePendingList(Native Method)",
          "java.base@11.0.6/java.lang.ref.Reference.processPendingReferences(Reference.java:241)",
          "java.base@11.0.6/java.lang.ref.Reference$ReferenceHandler.run(Reference.java:213)"
        ]
      },
      {
        "name": "http-nio-80-exec-193",
        "id": 689,
        "priority": 5,
        "daemon": true,
        "state": "TIMED_WAITING",
        "cpuTimeMillis": 1562,
        "userTimeMillis": 1350,
        "deadlocked": false,
        "globalThreadId": "808_79.137.73.44_689",
        "stackTrace": [
          "java.base@11.0.6/jdk.internal.misc.Unsafe.park(Native Method)",
          "java.base@11.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)",
          "java.base@11.0.6/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2123)",
          "java.base@11.0.6/java.util.concurrent.LinkedBlockingQueue.poll(LinkedBlockingQueue.java:458)",
          "org.apache.tomcat.util.threads.TaskQueue.poll(TaskQueue.java:89)",
          "org.apache.tomcat.util.threads.TaskQueue.poll(TaskQueue.java:33)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)",
          "org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)",
          "java.base@11.0.6/java.lang.Thread.run(Thread.java:834)"
        ]
      },
      {
        "name": "http-nio-80-exec-189",
        "id": 632,
        "priority": 5,
        "daemon": true,
        "state": "TIMED_WAITING",
        "cpuTimeMillis": 23714,
        "userTimeMillis": 20730,
        "deadlocked": false,
        "globalThreadId": "808_79.137.73.44_632",
        "stackTrace": [
          "java.base@11.0.6/jdk.internal.misc.Unsafe.park(Native Method)",
          "java.base@11.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)",
          "java.base@11.0.6/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2123)",
          "java.base@11.0.6/java.util.concurrent.LinkedBlockingQueue.poll(LinkedBlockingQueue.java:458)",
          "org.apache.tomcat.util.threads.TaskQueue.poll(TaskQueue.java:89)",
          "org.apache.tomcat.util.threads.TaskQueue.poll(TaskQueue.java:33)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)",
          "org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)",
          "java.base@11.0.6/java.lang.Thread.run(Thread.java:834)"
        ]
      },
      {
        "name": "FileHandlerLogFilesCleaner-1",
        "id": 13,
        "priority": 5,
        "daemon": true,
        "state": "WAITING",
        "cpuTimeMillis": 200,
        "userTimeMillis": 180,
        "deadlocked": false,
        "globalThreadId": "808_79.137.73.44_13",
        "stackTrace": [
          "java.base@11.0.6/jdk.internal.misc.Unsafe.park(Native Method)",
          "java.base@11.0.6/java.util.concurrent.locks.LockSupport.park(LockSupport.java:194)",
          "java.base@11.0.6/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2081)",
          "java.base@11.0.6/java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:433)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1054)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)",
          "java.base@11.0.6/java.lang.Thread.run(Thread.java:834)"
        ]
      },
      {
        "name": "http-nio-80-exec-99",
        "id": 121,
        "priority": 5,
        "daemon": true,
        "state": "TIMED_WAITING",
        "cpuTimeMillis": 332254,
        "userTimeMillis": 292270,
        "deadlocked": false,
        "globalThreadId": "808_79.137.73.44_121",
        "stackTrace": [
          "java.base@11.0.6/jdk.internal.misc.Unsafe.park(Native Method)",
          "java.base@11.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)",
          "java.base@11.0.6/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2123)",
          "java.base@11.0.6/java.util.concurrent.LinkedBlockingQueue.poll(LinkedBlockingQueue.java:458)",
          "org.apache.tomcat.util.threads.TaskQueue.poll(TaskQueue.java:89)",
          "org.apache.tomcat.util.threads.TaskQueue.poll(TaskQueue.java:33)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)",
          "org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)",
          "java.base@11.0.6/java.lang.Thread.run(Thread.java:834)"
        ]
      },
      {
        "name": "http-nio-80-exec-125",
        "id": 441,
        "priority": 5,
        "daemon": true,
        "state": "TIMED_WAITING",
        "cpuTimeMillis": 86928,
        "userTimeMillis": 73470,
        "deadlocked": false,
        "globalThreadId": "808_79.137.73.44_441",
        "stackTrace": [
          "java.base@11.0.6/jdk.internal.misc.Unsafe.park(Native Method)",
          "java.base@11.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)",
          "java.base@11.0.6/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2123)",
          "java.base@11.0.6/java.util.concurrent.LinkedBlockingQueue.poll(LinkedBlockingQueue.java:458)",
          "org.apache.tomcat.util.threads.TaskQueue.poll(TaskQueue.java:89)",
          "org.apache.tomcat.util.threads.TaskQueue.poll(TaskQueue.java:33)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)",
          "org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)",
          "java.base@11.0.6/java.lang.Thread.run(Thread.java:834)"
        ]
      },
      {
        "name": "http-nio-80-exec-130",
        "id": 470,
        "priority": 5,
        "daemon": true,
        "state": "TIMED_WAITING",
        "cpuTimeMillis": 74977,
        "userTimeMillis": 61880,
        "deadlocked": false,
        "globalThreadId": "808_79.137.73.44_470",
        "stackTrace": [
          "java.base@11.0.6/jdk.internal.misc.Unsafe.park(Native Method)",
          "java.base@11.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)",
          "java.base@11.0.6/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2123)",
          "java.base@11.0.6/java.util.concurrent.LinkedBlockingQueue.poll(LinkedBlockingQueue.java:458)",
          "org.apache.tomcat.util.threads.TaskQueue.poll(TaskQueue.java:89)",
          "org.apache.tomcat.util.threads.TaskQueue.poll(TaskQueue.java:33)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)",
          "org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)",
          "java.base@11.0.6/java.lang.Thread.run(Thread.java:834)"
        ]
      },
      {
        "name": "http-nio-80-exec-195",
        "id": 691,
        "priority": 5,
        "daemon": true,
        "state": "TIMED_WAITING",
        "cpuTimeMillis": 2459,
        "userTimeMillis": 2200,
        "deadlocked": false,
        "globalThreadId": "808_79.137.73.44_691",
        "stackTrace": [
          "java.base@11.0.6/jdk.internal.misc.Unsafe.park(Native Method)",
          "java.base@11.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)",
          "java.base@11.0.6/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2123)",
          "java.base@11.0.6/java.util.concurrent.LinkedBlockingQueue.poll(LinkedBlockingQueue.java:458)",
          "org.apache.tomcat.util.threads.TaskQueue.poll(TaskQueue.java:89)",
          "org.apache.tomcat.util.threads.TaskQueue.poll(TaskQueue.java:33)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)",
          "org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)",
          "java.base@11.0.6/java.lang.Thread.run(Thread.java:834)"
        ]
      },
      {
        "name": "Java2D Disposer",
        "id": 143,
        "priority": 10,
        "daemon": true,
        "state": "WAITING",
        "cpuTimeMillis": 206,
        "userTimeMillis": 200,
        "deadlocked": false,
        "globalThreadId": "808_79.137.73.44_143",
        "stackTrace": [
          "java.base@11.0.6/java.lang.Object.wait(Native Method)",
          "java.base@11.0.6/java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:155)",
          "java.base@11.0.6/java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:176)",
          "java.desktop@11.0.6/sun.java2d.Disposer.run(Disposer.java:144)",
          "java.base@11.0.6/java.lang.Thread.run(Thread.java:834)"
        ]
      },
      {
        "name": "javamelody demo",
        "id": 15,
        "priority": 5,
        "daemon": true,
        "state": "TIMED_WAITING",
        "cpuTimeMillis": 598569,
        "userTimeMillis": 385930,
        "deadlocked": false,
        "globalThreadId": "808_79.137.73.44_15",
        "stackTrace": [
          "java.base@11.0.6/java.lang.Object.wait(Native Method)",
          "java.base@11.0.6/java.util.TimerThread.mainLoop(Timer.java:553)",
          "java.base@11.0.6/java.util.TimerThread.run(Timer.java:506)"
        ]
      },
      {
        "name": "http-nio-80-exec-169",
        "id": 510,
        "priority": 5,
        "daemon": true,
        "state": "TIMED_WAITING",
        "cpuTimeMillis": 82406,
        "userTimeMillis": 69530,
        "deadlocked": false,
        "globalThreadId": "808_79.137.73.44_510",
        "stackTrace": [
          "java.base@11.0.6/jdk.internal.misc.Unsafe.park(Native Method)",
          "java.base@11.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)",
          "java.base@11.0.6/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2123)",
          "java.base@11.0.6/java.util.concurrent.LinkedBlockingQueue.poll(LinkedBlockingQueue.java:458)",
          "org.apache.tomcat.util.threads.TaskQueue.poll(TaskQueue.java:89)",
          "org.apache.tomcat.util.threads.TaskQueue.poll(TaskQueue.java:33)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)",
          "org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)",
          "java.base@11.0.6/java.lang.Thread.run(Thread.java:834)"
        ]
      },
      {
        "name": "http-nio-80-exec-180",
        "id": 597,
        "priority": 5,
        "daemon": true,
        "state": "TIMED_WAITING",
        "cpuTimeMillis": 31164,
        "userTimeMillis": 26740,
        "deadlocked": false,
        "globalThreadId": "808_79.137.73.44_597",
        "stackTrace": [
          "java.base@11.0.6/jdk.internal.misc.Unsafe.park(Native Method)",
          "java.base@11.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)",
          "java.base@11.0.6/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2123)",
          "java.base@11.0.6/java.util.concurrent.LinkedBlockingQueue.poll(LinkedBlockingQueue.java:458)",
          "org.apache.tomcat.util.threads.TaskQueue.poll(TaskQueue.java:89)",
          "org.apache.tomcat.util.threads.TaskQueue.poll(TaskQueue.java:33)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)",
          "org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)",
          "java.base@11.0.6/java.lang.Thread.run(Thread.java:834)"
        ]
      },
      {
        "name": "Signal Dispatcher",
        "id": 4,
        "priority": 9,
        "daemon": true,
        "state": "RUNNABLE",
        "cpuTimeMillis": 0,
        "userTimeMillis": 0,
        "deadlocked": false,
        "globalThreadId": "808_79.137.73.44_4",
        "stackTrace": []
      },
      {
        "name": "http-nio-80-exec-39",
        "id": 61,
        "priority": 5,
        "daemon": true,
        "state": "TIMED_WAITING",
        "cpuTimeMillis": 334312,
        "userTimeMillis": 295050,
        "deadlocked": false,
        "globalThreadId": "808_79.137.73.44_61",
        "stackTrace": [
          "java.base@11.0.6/jdk.internal.misc.Unsafe.park(Native Method)",
          "java.base@11.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)",
          "java.base@11.0.6/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2123)",
          "java.base@11.0.6/java.util.concurrent.LinkedBlockingQueue.poll(LinkedBlockingQueue.java:458)",
          "org.apache.tomcat.util.threads.TaskQueue.poll(TaskQueue.java:89)",
          "org.apache.tomcat.util.threads.TaskQueue.poll(TaskQueue.java:33)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)",
          "java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)",
          "org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)",
          "java.base@11.0.6/java.lang.Thread.run(Thread.java:834)"
        ]
      }
    ],
    "cacheInformationsList": [
      {
        "name": "fr.referentiel.business.api.ref.GradeService_Itf",
        "inMemoryObjectCount": 0,
        "inMemoryPercentUsed": 0,
        "onDiskObjectCount": 0,
        "inMemoryHits": 227,
        "cacheHits": 227,
        "cacheMisses": 19,
        "configuration": "ehcache [maxElementsInMemory = 100000, overflowToDisk = true, maxElementsOnDisk = 500000, eternal = false, timeToLiveSeconds = 86400, timeToIdleSeconds = 86400, memoryStoreEvictionPolicy = LRU, diskPersistent = false]"
      }
    ],
    "jcacheInformationsList": [],
    "jobInformationsList": [],
    "hsErrPidList": [],
    "webXmlExists": true,
    "pomXmlExists": true,
    "springBeanExists": false
  }
]}