У меня ошибка, которую я не понимаю. Если я попытаюсь использовать JFR с помощью плагина JMC eclipse, произойдет сбой, за исключением
com.oracle.jmc.rjmx.services.jfr.FlightRecorderException: Could not start the recording!
at com.oracle.jmc.rjmx.services.jfr.internal.FlightRecorderServiceV1.start(FlightRecorderServiceV1.java:149)
at com.oracle.jmc.flightrecorder.controlpanel.ui.jobs.StartRecordingJob.run(StartRecordingJob.java:76)
at org.eclipse.core.internal.jobs.Worker.run(Worker.java:56)
Caused by: java.io.IOException: javax.management.openmbean.OpenDataException: recording.jfr (Access denied)
at com.oracle.jmc.rjmx.services.jfr.internal.FlightRecorderCommunicationHelperV1.invokeOperation(FlightRecorderCommunicationHelperV1.java:62)
at com.oracle.jmc.rjmx.services.jfr.internal.FlightRecorderServiceV1.start(FlightRecorderServiceV1.java:137)
... 2 more
Caused by: javax.management.MBeanException: javax.management.openmbean.OpenDataException: recording.jfr (Access denied)
at com.sun.jmx.mbeanserver.MBeanIntrospector.unwrapInvocationTargetException(MBeanIntrospector.java:313)
at com.sun.jmx.mbeanserver.MBeanIntrospector.invokeM(MBeanIntrospector.java:239)
at com.sun.jmx.mbeanserver.PerInterface.invoke(PerInterface.java:138)
at com.sun.jmx.mbeanserver.MBeanSupport.invoke(MBeanSupport.java:252)
at javax.management.StandardMBean.invoke(StandardMBean.java:405)
at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.invoke(DefaultMBeanServerInterceptor.java:819)
at com.sun.jmx.mbeanserver.JmxMBeanServer.invoke(JmxMBeanServer.java:801)
at javax.management.remote.rmi.RMIConnectionImpl.doOperation(RMIConnectionImpl.java:1468)
at javax.management.remote.rmi.RMIConnectionImpl.access$300(RMIConnectionImpl.java:76)
at javax.management.remote.rmi.RMIConnectionImpl$PrivilegedOperation.run(RMIConnectionImpl.java:1309)
at javax.management.remote.rmi.RMIConnectionImpl.doPrivilegedOperation(RMIConnectionImpl.java:1401)
at javax.management.remote.rmi.RMIConnectionImpl.invoke(RMIConnectionImpl.java:829)
at sun.reflect.GeneratedMethodAccessor41.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at sun.rmi.server.UnicastServerRef.dispatch(UnicastServerRef.java:361)
at sun.rmi.transport.Transport$1.run(Transport.java:200)
at sun.rmi.transport.Transport$1.run(Transport.java:197)
at java.security.AccessController.doPrivileged(Native Method)
at sun.rmi.transport.Transport.serviceCall(Transport.java:196)
at sun.rmi.transport.tcp.TCPTransport.handleMessages(TCPTransport.java:568)
at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run0(TCPTransport.java:826)
at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.lambda$run$0(TCPTransport.java:683)
at java.security.AccessController.doPrivileged(Native Method)
at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(TCPTransport.java:682)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:748)
at sun.rmi.transport.StreamRemoteCall.exceptionReceivedFromServer(StreamRemoteCall.java:283)
at sun.rmi.transport.StreamRemoteCall.executeCall(StreamRemoteCall.java:260)
at sun.rmi.server.UnicastRef.invoke(UnicastRef.java:161)
at com.sun.jmx.remote.internal.PRef.invoke(Unknown Source)
at javax.management.remote.rmi.RMIConnectionImpl_Stub.invoke(Unknown Source)
at javax.management.remote.rmi.RMIConnector$RemoteMBeanServerConnection.invoke(RMIConnector.java:1020)
at com.oracle.jmc.rjmx.internal.MCMBeanServerConnection.invoke(MCMBeanServerConnection.java:224)
at com.oracle.jmc.rjmx.ConnectionToolkit.invokeOperation(ConnectionToolkit.java:152)
at com.oracle.jmc.rjmx.services.jfr.internal.FlightRecorderCommunicationHelperV1.invokeJfrOperation(FlightRecorderCommunicationHelperV1.java:69)
at com.oracle.jmc.rjmx.services.jfr.internal.FlightRecorderCommunicationHelperV1.invokeOperation(FlightRecorderCommunicationHelperV1.java:56)
... 3 more
Caused by: javax.management.openmbean.OpenDataException: recording.jfr (Access denied)
at oracle.jrockit.jfr.FlightRecorder.setRecordingOptions(FlightRecorder.java:221)
at oracle.jrockit.jfr.FlightRecorder.setRecordingOptions(FlightRecorder.java:230)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at sun.reflect.misc.Trampoline.invoke(MethodUtil.java:71)
at sun.reflect.GeneratedMethodAccessor27.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at sun.reflect.misc.MethodUtil.invoke(MethodUtil.java:275)
at com.sun.jmx.mbeanserver.StandardMBeanIntrospector.invokeM2(StandardMBeanIntrospector.java:112)
at com.sun.jmx.mbeanserver.StandardMBeanIntrospector.invokeM2(StandardMBeanIntrospector.java:46)
at com.sun.jmx.mbeanserver.MBeanIntrospector.invokeM(MBeanIntrospector.java:237)
at com.sun.jmx.mbeanserver.PerInterface.invoke(PerInterface.java:138)
at com.sun.jmx.mbeanserver.MBeanSupport.invoke(MBeanSupport.java:252)
at javax.management.StandardMBean.invoke(StandardMBean.java:405)
at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.invoke(DefaultMBeanServerInterceptor.java:819)
at com.sun.jmx.mbeanserver.JmxMBeanServer.invoke(JmxMBeanServer.java:801)
at javax.management.remote.rmi.RMIConnectionImpl.doOperation(RMIConnectionImpl.java:1468)
at javax.management.remote.rmi.RMIConnectionImpl.access$300(RMIConnectionImpl.java:76)
at javax.management.remote.rmi.RMIConnectionImpl$PrivilegedOperation.run(RMIConnectionImpl.java:1309)
at javax.management.remote.rmi.RMIConnectionImpl.doPrivilegedOperation(RMIConnectionImpl.java:1401)
at javax.management.remote.rmi.RMIConnectionImpl.invoke(RMIConnectionImpl.java:829)
at sun.reflect.GeneratedMethodAccessor41.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at sun.rmi.server.UnicastServerRef.dispatch(UnicastServerRef.java:361)
at sun.rmi.transport.Transport$1.run(Transport.java:200)
at sun.rmi.transport.Transport$1.run(Transport.java:197)
at java.security.AccessController.doPrivileged(Native Method)
at sun.rmi.transport.Transport.serviceCall(Transport.java:196)
at sun.rmi.transport.tcp.TCPTransport.handleMessages(TCPTransport.java:568)
at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run0(TCPTransport.java:826)
at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.lambda$run$0(TCPTransport.java:683)
at java.security.AccessController.doPrivileged(Native Method)
at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(TCPTransport.java:682)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:748)
Caused by: java.io.FileNotFoundException: recording.jfr (Access denied)
at java.io.FileOutputStream.open0(Native Method)
at java.io.FileOutputStream.open(FileOutputStream.java:270)
at java.io.FileOutputStream.<init>(FileOutputStream.java:213)
at java.io.FileOutputStream.<init>(FileOutputStream.java:162)
at java.io.FileWriter.<init>(FileWriter.java:90)
at oracle.jrockit.jfr.Recording.setDestination(Recording.java:464)
at oracle.jrockit.jfr.Recording.setOptions(Recording.java:481)
at oracle.jrockit.jfr.FlightRecorder.setRecordingOptions(FlightRecorder.java:219)
... 39 more
но если я использую JMC и JFR, поставляемые с самим jdk (8_162), это работает как charme. Это также тот же самый jdk, который я использую для затмения. Исключение указывает на то, что существует какая-то проблема с доступом к файлу, поэтому я пробовал разные места, но пока ничего не получалось.
Я также пытался использовать ...jmxremote.access.file с ролями, описанными в документации. Но все еще в затмении это не сработало.
Примечание: параметр, который я сейчас использую
-Dcom.sun.management.jmxremote=true
-Dcom.sun.management.jmxremote.port=3614
-Dcom.sun.management.jmxremote.authenticate=false
-Dcom.sun.management.jmxremote.ssl=false
Все остальные вопросы, которые я нашел до сих пор, не помогли мне больше, так что другие идеи?
Спасибо
Christian