Re: RHQ 4.3.0 failed to register JMX Server

Wednesday, 21 March 2012

Hi,

Apparently the images I pasted below didn't get transferred properly, so
I'm attaching them.

Summarizing my problem again: I'm unable to manually add a JMX Server and
got the below stacktrace in the agent side:

2012-03-22 08:32:00,971 INFO  [ResourceDiscoveryComponent.
...

 invoker.daemon-94] (ems.impl.jmx.connection.DConnection)- Found 154 MBeans
 - starting load...
 2012-03-22 08:32:00,986 ERROR [WorkerThread#0[10.35.12.74:46690]]
 (rhq.core.pc.inventory.InventoryManager)- Manual add failed for resource of
 type [JMX Server] and parent resource id [10001]
 java.lang.reflect.UndeclaredThrowableException
         at $Proxy73.discoverResource(Unknown Source)
         at
 org.rhq.core.pc.inventory.InventoryManager.discoverResource(InventoryManager.java:357)
         at

org.rhq.core.pc.inventory.InventoryManager.manuallyAddResource(InventoryManager.java:687)
         at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
         at
 sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
         at
 sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
         at java.lang.reflect.Method.invoke(Method.java:597)
         at

org.rhq.enterprise.communications.command.impl.remotepojo.server.RemotePojoInvocationCommandService.execute(RemotePojoInvocationCommandService.java:184)
         at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
         at
 sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
         at
 sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
         at java.lang.reflect.Method.invoke(Method.java:597)
         at

com.sun.jmx.mbeanserver.StandardMBeanIntrospector.invokeM2(StandardMBeanIntrospector.java:93)
         at

com.sun.jmx.mbeanserver.StandardMBeanIntrospector.invokeM2(StandardMBeanIntrospector.java:27)
         at
 com.sun.jmx.mbeanserver.MBeanIntrospector.invokeM(MBeanIntrospector.java:208)
         at
 com.sun.jmx.mbeanserver.PerInterface.invoke(PerInterface.java:120)
         at
 com.sun.jmx.mbeanserver.MBeanSupport.invoke(MBeanSupport.java:262)
         at

com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.invoke(DefaultMBeanServerInterceptor.java:836)
         at
 com.sun.jmx.mbeanserver.JmxMBeanServer.invoke(JmxMBeanServer.java:761)
         at

javax.management.MBeanServerInvocationHandler.invoke(MBeanServerInvocationHandler.java:288)
         at $Proxy0.execute(Unknown Source)
         at

org.rhq.enterprise.communications.command.server.CommandProcessor.handleIncomingInvocationRequest(CommandProcessor.java:290)
         at

org.rhq.enterprise.communications.command.server.CommandProcessor.invoke(CommandProcessor.java:184)
         at org.jboss.remoting.ServerInvoker.invoke(ServerInvoker.java:809)
         at

org.jboss.remoting.transport.socket.ServerThread.processInvocation(ServerThread.java:608)
         at
 org.jboss.remoting.transport.socket.ServerThread.dorun(ServerThread.java:406)
         at
 org.jboss.remoting.transport.socket.ServerThread.run(ServerThread.java:173)
 Caused by: java.lang.Exception: Discovery component invocation failed.
         at

org.rhq.core.pc.util.DiscoveryComponentProxyFactory$ComponentInvocationThread.call(DiscoveryComponentProxyFactory.java:296)
         at
 java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)
         at java.util.concurrent.FutureTask.run(FutureTask.java:138)
         at
 java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
         at
 java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
         at java.lang.Thread.run(Thread.java:619)
 Caused by: java.lang.ClassCastException: java.lang.String cannot be cast
 to [Ljava.lang.Object;
         at
 javax.management.openmbean.TabularDataSupport.get(TabularDataSupport.java:260)
         at
 org.rhq.plugins.jmx.JMXDiscoveryComponent.getJavaVersion(JMXDiscoveryComponent.java:267)
         at

org.rhq.plugins.jmx.JMXDiscoveryComponent.discoverResource(JMXDiscoveryComponent.java:247)
         at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
         at
 sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
         at
 sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
         at java.lang.reflect.Method.invoke(Method.java:597)
         at

org.rhq.core.pc.util.DiscoveryComponentProxyFactory$ComponentInvocationThread.call(DiscoveryComponentProxyFactory.java:292)
         ... 5 more 

Aurelio

2012/3/22 Aurélio Calegari <aureliocalegari(a)gmail.com&gt;

...
 Hello,

 I'm a big fan of RHQ and have been using RHQ 3.0 for a long while. I
 currently just started migrating to RHQ 4.3.0 and I was testing it. I'm
 unable to register a JMX Server manually as I used to. Here's my settings:

 Agent running on a windows box, server on a Fedora.

 On the windows platform (below its27940), in the inventory, I tried to add
 a new JMX Service:

 Which connects well with JVisualVM:

 But iwhen I hit Finish, I got an error message in the server side and the
 following stack trace in the agent side:

 2012-03-22 08:32:00,971 INFO
 [ResourceDiscoveryComponent.invoker.daemon-94]
 (ems.impl.jmx.connection.DConnection)- Found 154 MBeans - starting load...
 2012-03-22 08:32:00,986 ERROR [WorkerThread#0[10.35.12.74:46690]]
 (rhq.core.pc.inventory.InventoryManager)- Manual add failed for resource of
 type [JMX Server] and parent resource id [10001]
 java.lang.reflect.UndeclaredThrowableException
         at $Proxy73.discoverResource(Unknown Source)
         at
 org.rhq.core.pc.inventory.InventoryManager.discoverResource(InventoryManager.java:357)
         at

org.rhq.core.pc.inventory.InventoryManager.manuallyAddResource(InventoryManager.java:687)
         at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
         at
 sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
         at
 sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
         at java.lang.reflect.Method.invoke(Method.java:597)
         at

org.rhq.enterprise.communications.command.impl.remotepojo.server.RemotePojoInvocationCommandService.execute(RemotePojoInvocationCommandService.java:184)
         at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
         at
 sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
         at
 sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
         at java.lang.reflect.Method.invoke(Method.java:597)
         at

com.sun.jmx.mbeanserver.StandardMBeanIntrospector.invokeM2(StandardMBeanIntrospector.java:93)
         at

com.sun.jmx.mbeanserver.StandardMBeanIntrospector.invokeM2(StandardMBeanIntrospector.java:27)
         at
 com.sun.jmx.mbeanserver.MBeanIntrospector.invokeM(MBeanIntrospector.java:208)
         at
 com.sun.jmx.mbeanserver.PerInterface.invoke(PerInterface.java:120)
         at
 com.sun.jmx.mbeanserver.MBeanSupport.invoke(MBeanSupport.java:262)
         at

com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.invoke(DefaultMBeanServerInterceptor.java:836)
         at
 com.sun.jmx.mbeanserver.JmxMBeanServer.invoke(JmxMBeanServer.java:761)
         at

javax.management.MBeanServerInvocationHandler.invoke(MBeanServerInvocationHandler.java:288)
         at $Proxy0.execute(Unknown Source)
         at

org.rhq.enterprise.communications.command.server.CommandProcessor.handleIncomingInvocationRequest(CommandProcessor.java:290)
         at

org.rhq.enterprise.communications.command.server.CommandProcessor.invoke(CommandProcessor.java:184)
         at org.jboss.remoting.ServerInvoker.invoke(ServerInvoker.java:809)
         at

org.jboss.remoting.transport.socket.ServerThread.processInvocation(ServerThread.java:608)
         at
 org.jboss.remoting.transport.socket.ServerThread.dorun(ServerThread.java:406)
         at
 org.jboss.remoting.transport.socket.ServerThread.run(ServerThread.java:173)
 Caused by: java.lang.Exception: Discovery component invocation failed.
         at

org.rhq.core.pc.util.DiscoveryComponentProxyFactory$ComponentInvocationThread.call(DiscoveryComponentProxyFactory.java:296)
         at
 java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)
         at java.util.concurrent.FutureTask.run(FutureTask.java:138)
         at
 java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
         at
 java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
         at java.lang.Thread.run(Thread.java:619)
 Caused by: java.lang.ClassCastException: java.lang.String cannot be cast
 to [Ljava.lang.Object;
         at
 javax.management.openmbean.TabularDataSupport.get(TabularDataSupport.java:260)
         at
 org.rhq.plugins.jmx.JMXDiscoveryComponent.getJavaVersion(JMXDiscoveryComponent.java:267)
         at

org.rhq.plugins.jmx.JMXDiscoveryComponent.discoverResource(JMXDiscoveryComponent.java:247)
         at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
         at
 sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
         at
 sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
         at java.lang.reflect.Method.invoke(Method.java:597)
         at

org.rhq.core.pc.util.DiscoveryComponentProxyFactory$ComponentInvocationThread.call(DiscoveryComponentProxyFactory.java:292)
         ... 5 more

 Do you have any thoughts?

 Regards
 Aurelio

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Re: RHQ 4.3.0 failed to register JMX Server