[embjopr-issues] [JBoss JIRA] Created: (EMBJOPR-337) DS stats: Division by zero in org.jboss.resource.connectionmanager.InternalManagedConnectionPool.getAverageBlockTime()

Friday, 17 September 2010

DS stats: Division by zero in  
org.jboss.resource.connectionmanager.InternalManagedConnectionPool.getAverageBlockTime()
------------------------------------------------------------------------------------------------------------------------

                 Key: EMBJOPR-337
                 URL: https://jira.jboss.org/browse/EMBJOPR-337
             Project: Embedded Jopr
          Issue Type: Bug
         Environment: EAP 5.1.0.CR3.5
            Reporter: Ondrej Zizka

TODO:  Copy to Bugzilla.

java.lang.reflect.UndeclaredThrowableException: Failed to invoke method
'listStatistics' on component
'jboss.jca:name=wer,service=ManagedConnectionPool' with parameters [].
        at
org.jboss.profileservice.management.KernelBusRuntimeComponentDispatcher.invoke(KernelBusRuntimeComponentDispatcher.java:201)
        at
org.jboss.profileservice.management.DelegatingComponentDispatcherImpl.invoke(DelegatingComponentDispatcherImpl.java:103)
        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.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:930)
        at
org.jboss.remoting.transport.local.LocalClientInvoker.invoke(LocalClientInvoker.java:106)
        at org.jboss.remoting.Client.invoke(Client.java:2034)
        at org.jboss.remoting.Client.invoke(Client.java:877)
        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$0.invoke(AOPProxy$0.java)
        at
org.jboss.profileservice.management.client.ManagedOperationDelegate.invoke(ManagedOperationDelegate.java:63)
        at
org.rhq.plugins.jbossas5.ManagedComponentComponent.invokeOperation(ManagedComponentComponent.java:216)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
        at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
        at java.lang.reflect.Method.invoke(Method.java:597)
        at
org.rhq.core.pc.inventory.ResourceContainer$ComponentInvocationThread.call(ResourceContainer.java:525)
        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: javax.management.RuntimeMBeanException
        at
org.jboss.mx.interceptor.ReflectedDispatcher.handleInvocationExceptions(ReflectedDispatcher.java:180)
        at
org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:165)
        at org.jboss.mx.server.Invocation.dispatch(Invocation.java:96)
        at org.jboss.mx.server.Invocation.invoke(Invocation.java:88)
        at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:264)
        at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:668)
        at
org.jboss.system.microcontainer.ServiceControllerContext.invoke(ServiceControllerContext.java:190)
        at
org.jboss.kernel.plugins.registry.basic.LifecycleAwareKernelBus$1.dispatch(LifecycleAwareKernelBus.java:61)
        at
org.jboss.kernel.plugins.registry.basic.LifecycleAwareKernelBus$1.dispatch(LifecycleAwareKernelBus.java:58)
        at
org.jboss.kernel.plugins.registry.basic.BasicKernelBus.execute(BasicKernelBus.java:71)
        at
org.jboss.kernel.plugins.registry.basic.LifecycleAwareKernelBus.invoke(LifecycleAwareKernelBus.java:57)
        at
org.jboss.profileservice.management.KernelBusRuntimeComponentDispatcher.invoke(KernelBusRuntimeComponentDispatcher.java:186)
        at
org.jboss.profileservice.management.DelegatingComponentDispatcherImpl.invoke(DelegatingComponentDispatcherImpl.java:103)
        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.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:930)
        at
org.jboss.remoting.transport.local.LocalClientInvoker.invoke(LocalClientInvoker.java:106)
        at org.jboss.remoting.Client.invoke(Client.java:2034)
        at org.jboss.remoting.Client.invoke(Client.java:877)
        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$0.invoke(AOPProxy$0.java)
        at
org.jboss.profileservice.management.client.ManagedOperationDelegate.invoke(ManagedOperationDelegate.java:63)
        at
org.rhq.plugins.jbossas5.ManagedComponentComponent.invokeOperation(ManagedComponentComponent.java:216)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
        at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
        at java.lang.reflect.Method.invoke(Method.java:597)
        at
org.rhq.core.pc.inventory.ResourceContainer$ComponentInvocationThread.call(ResourceContainer.java:525)
        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$Worker.run(ThreadPoolExecutor.java:908)
        at java.lang.Thread.run(Thread.java:619)
        at
org.jboss.aspects.remoting.InvokeRemoteInterceptor.invoke(InvokeRemoteInterceptor.java:72)
        ... 18 more
Caused by: java.lang.ArithmeticException: / by zero
        at
org.jboss.resource.connectionmanager.InternalManagedConnectionPool.getAverageBlockTime(InternalManagedConnectionPool.java:591)
        at
org.jboss.resource.connectionmanager.JBossManagedConnectionPool$BasePool.listStatistics(JBossManagedConnectionPool.java:1086)
        at
org.jboss.resource.connectionmanager.JBossManagedConnectionPool.listStatistics(JBossManagedConnectionPool.java:158)
        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.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:157)
        at org.jboss.mx.server.Invocation.dispatch(Invocation.java:96)
        at org.jboss.mx.server.Invocation.invoke(Invocation.java:88)
        at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:264)
        at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:668)
        at
org.jboss.system.microcontainer.ServiceControllerContext.invoke(ServiceControllerContext.java:190)
        at
org.jboss.kernel.plugins.registry.basic.LifecycleAwareKernelBus$1.dispatch(LifecycleAwareKernelBus.java:61)
        at
org.jboss.kernel.plugins.registry.basic.LifecycleAwareKernelBus$1.dispatch(LifecycleAwareKernelBus.java:58)
        at
org.jboss.kernel.plugins.registry.basic.BasicKernelBus.execute(BasicKernelBus.java:71)
        at
org.jboss.kernel.plugins.registry.basic.LifecycleAwareKernelBus.invoke(LifecycleAwareKernelBus.java:57)
        at
org.jboss.profileservice.management.KernelBusRuntimeComponentDispatcher.invoke(KernelBusRuntimeComponentDispatcher.java:186)
        at
org.jboss.profileservice.management.DelegatingComponentDispatcherImpl.invoke(DelegatingComponentDispatcherImpl.java:103)
        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.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:930)
        at
org.jboss.remoting.transport.local.LocalClientInvoker.invoke(LocalClientInvoker.java:106)
        at org.jboss.remoting.Client.invoke(Client.java:2034)
        at org.jboss.remoting.Client.invoke(Client.java:877)
        at
org.jboss.aspects.remoting.InvokeRemoteInterceptor.invoke(InvokeRemoteInterceptor.java:60)
        ... 18 more

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[embjopr-issues] [JBoss JIRA] Created: (EMBJOPR-337) DS stats: Division by zero in org.jboss.resource.connectionmanager.InternalManagedConnectionPool.getAverageBlockTime()