[jboss-jira] [JBoss JIRA] Commented: (JBAS-7108) Unable to collect EJB3 invocation statistics

[Lukas Krejci (JIRA)]

    [ https://jira.jboss.org/jira/browse/JBAS-7108?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12476803#action_12476803 ] 

Lukas Krejci commented on JBAS-7108:
------------------------------------

The integration test is succeeding because there are no methods invoked on the EJBs (see the TODOs in Ejb3MetricsUnitTestCase.validateInvocationStats() method). In Jopr case we actually invoke the methods on the EJBs. The stats collection fails only then.

> Unable to collect EJB3 invocation statistics
> --------------------------------------------
>
>                 Key: JBAS-7108
>                 URL: https://jira.jboss.org/jira/browse/JBAS-7108
>             Project: JBoss Application Server
>          Issue Type: Bug
>      Security Level: Public(Everyone can see) 
>    Affects Versions: JBossAS-5.2.0.Beta1
>            Reporter: Lukas Krejci
>            Assignee: Andrew Lee Rubinger
>            Priority: Critical
>
> When trying to get invocation statistics on an EJB3 session bean, the following exception occurs:
> java.lang.reflect.UndeclaredThrowableException: Failed to get property 'invocationStats' on component 'ejb3-test.jar/HelloWorldBean'.
> 	at org.jboss.profileservice.management.KernelBusRuntimeComponentDispatcher.get(KernelBusRuntimeComponentDispatcher.java:119)
> 	at org.jboss.profileservice.management.DelegatingComponentDispatcherImpl.get(DelegatingComponentDispatcherImpl.java:81)
> 	at sun.reflect.GeneratedMethodAccessor444.invoke(Unknown Source)
> 	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
> 	at java.lang.reflect.Method.invoke(Method.java:597)
> 	at org.jboss.aop.Dispatcher.invoke(Dispatcher.java:121)
> 	at org.jboss.aspects.remoting.AOPRemotingInvocationHandler.invoke(AOPRemotingInvocationHandler.java:82)
> 	at org.jboss.profileservice.remoting.ProfileServiceInvocationHandler.invoke(ProfileServiceInvocationHandler.java:99)
> 	at org.jboss.remoting.ServerInvoker.invoke(ServerInvoker.java:891)
> 	at org.jboss.remoting.transport.socket.ServerThread.completeInvocation(ServerThread.java:744)
> 	at org.jboss.remoting.transport.socket.ServerThread.processInvocation(ServerThread.java:697)
> 	at org.jboss.remoting.transport.socket.ServerThread.dorun(ServerThread.java:551)
> 	at org.jboss.remoting.transport.socket.ServerThread.run(ServerThread.java:232)
> Caused by: java.lang.ClassCastException: java.lang.String cannot be cast to java.lang.reflect.Method
> 	at org.jboss.ejb3.metrics.deployer.InvocationStatisticMetaMapper.createMetaValue(InvocationStatisticMetaMapper.java:163)
> 	at org.jboss.ejb3.metrics.deployer.InvocationStatisticMetaMapper.createMetaValue(InvocationStatisticMetaMapper.java:53)
> 	at org.jboss.profileservice.management.KernelBusRuntimeComponentDispatcher.get(KernelBusRuntimeComponentDispatcher.java:98)
> 	at org.jboss.profileservice.management.DelegatingComponentDispatcherImpl.get(DelegatingComponentDispatcherImpl.java:81)
> 	at sun.reflect.GeneratedMethodAccessor444.invoke(Unknown Source)
> 	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
> 	at java.lang.reflect.Method.invoke(Method.java:597)
> 	at org.jboss.aop.Dispatcher.invoke(Dispatcher.java:121)
> 	at org.jboss.aspects.remoting.AOPRemotingInvocationHandler.invoke(AOPRemotingInvocationHandler.java:82)
> 	at org.jboss.profileservice.remoting.ProfileServiceInvocationHandler.invoke(ProfileServiceInvocationHandler.java:99)
> 	at org.jboss.remoting.ServerInvoker.invoke(ServerInvoker.java:891)
> 	at org.jboss.remoting.transport.socket.ServerThread.completeInvocation(ServerThread.java:744)
> 	at org.jboss.remoting.transport.socket.ServerThread.processInvocation(ServerThread.java:697)
> 	at org.jboss.remoting.transport.socket.ServerThread.dorun(ServerThread.java:551)
> 	at org.jboss.remoting.transport.socket.ServerThread.run(ServerThread.java:232)
> 	at org.jboss.remoting.MicroRemoteClientInvoker.invoke(MicroRemoteClientInvoker.java:211)
> 	at org.jboss.remoting.Client.invoke(Client.java:1724)
> 	at org.jboss.remoting.Client.invoke(Client.java:629)
> 	at org.jboss.aspects.remoting.InvokeRemoteInterceptor.invoke(InvokeRemoteInterceptor.java:60)
> 	at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)
> 	at org.jboss.aspects.remoting.MergeMetaDataInterceptor.invoke(MergeMetaDataInterceptor.java:74)
> 	at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)
> 	at org.jboss.aspects.security.SecurityClientInterceptor.invoke(SecurityClientInterceptor.java:65)
> 	at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)
> 	at org.jboss.aop.generatedproxies.AOPProxy$3.get(AOPProxy$3.java)
> 	at org.jboss.profileservice.management.client.ManagedPropertyDelegate.getValue(ManagedPropertyDelegate.java:151)
> 	at org.rhq.plugins.jbossas5.AbstractEjbBeanComponent.getInvocationStats(AbstractEjbBeanComponent.java:116)
> 	at org.rhq.plugins.jbossas5.AbstractEjbBeanComponent.invokeOperation(AbstractEjbBeanComponent.java:94)
> 	at sun.reflect.GeneratedMethodAccessor81.invoke(Unknown Source)
> 	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
> 	at java.lang.reflect.Method.invoke(Method.java:597)
> 	at org.rhq.core.pc.inventory.ResourceContainer$ComponentInvocationThread.call(ResourceContainer.java:526)
> 	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)
> 	at org.jboss.aspects.remoting.InvokeRemoteInterceptor.invoke(InvokeRemoteInterceptor.java:72)
> 	at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)
> 	at org.jboss.aspects.remoting.MergeMetaDataInterceptor.invoke(MergeMetaDataInterceptor.java:74)
> 	at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)
> 	at org.jboss.aspects.security.SecurityClientInterceptor.invoke(SecurityClientInterceptor.java:65)
> 	at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)
> 	at org.jboss.aop.generatedproxies.AOPProxy$3.get(AOPProxy$3.java)
> 	at org.jboss.profileservice.management.client.ManagedPropertyDelegate.getValue(ManagedPropertyDelegate.java:151)
> 	at org.rhq.plugins.jbossas5.AbstractEjbBeanComponent.getInvocationStats(AbstractEjbBeanComponent.java:116)
> 	at org.rhq.plugins.jbossas5.AbstractEjbBeanComponent.invokeOperation(AbstractEjbBeanComponent.java:94)
> 	at sun.reflect.GeneratedMethodAccessor81.invoke(Unknown Source)
> 	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
> 	at java.lang.reflect.Method.invoke(Method.java:597)
> 	at org.rhq.core.pc.inventory.ResourceContainer$ComponentInvocationThread.call(ResourceContainer.java:526)
> 	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)
> This is taken from an uncommited Jopr integration test but the bug seems obvious enough.

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