{"java.lang.IllegalStateException": {
  "detailMessage": "Hotspots sampling is not enabled in this server",
  "stackTrace": [
    "net.bull.javamelody.internal.model.Collector.getHotspots(Collector.java:160)",
    "net.bull.javamelody.internal.web.SerializableController.createHotspotsSerializable(SerializableController.java:183)",
    "java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)",
    "java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)",
    "java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)",
    "java.base/java.lang.reflect.Method.invoke(Method.java:566)",
    "net.bull.javamelody.internal.web.RequestToMethodMapper.invokeAndReturn(RequestToMethodMapper.java:105)",
    "net.bull.javamelody.internal.web.SerializableController.createSerializable(SerializableController.java:114)",
    "net.bull.javamelody.internal.web.MonitoringController.doCompressedSerializable(MonitoringController.java:316)",
    "net.bull.javamelody.internal.web.MonitoringController.doReportCore(MonitoringController.java:241)",
    "net.bull.javamelody.internal.web.MonitoringController.doReport(MonitoringController.java:211)",
    "net.bull.javamelody.internal.web.MonitoringController.doActionIfNeededAndReport(MonitoringController.java:163)",
    "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/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)",
    "java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)",
    "org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)",
    "java.base/java.lang.Thread.run(Thread.java:834)"
  ],
  "suppressedExceptions": []
}}