0 Replies Latest reply on Nov 21, 2006 4:54 PM by Bob Brown

    @Service EJB Undeploy error

    Bob Brown Newbie

      (I originally posted this at http://www.jboss.com/index.html?module=bb&op=viewtopic&t=94960 but got no response, so I'll see if anyone in this community can help...)

      I have an @Service EJB (see code).

      It deploys OK. it works OK. I can see the bean being driven through its lifecycle OK. I can see setValue being called. I can see the value in the MBean Inspector page.

      However on undeploy/redeploy I get an exception (see traces):

      java.lang.RuntimeException: javax.management.InstanceNotFoundException: dnd:statistics=DisasterCount is not registered.
      


      The exception occurs regardless of whether the value is inspected in the MBeans Inspector page or not.

      The app is based around SEAM. Happens in all versions, including CR1.
      This is with the jems-installer-1.2.0.BETA3.jar.

      There is another post somewhere that indicates that this is a jboss4.0.5
      issue, since the poster says that going back to 4.0.4 solved his problem
      (can't find the other post now, though...)

      This is not a show-stopper...I don't see any real affect on the running app...I'd just like to confirm that this is 'harmless' or be shown the error of my ways if need be.

      Any suggestions/assistance would be gratefully accepted.

      Cheers,

      Alph.

      ===========

      Usage in a SEAM stateful session bean:

       @EJB
       private DisasterCountLocal dc;
      
       @SuppressWarnings("unchecked")
       @Factory("disasterCollection")
       public void findAll()
       {
       disasterCollection = em.createNamedQuery("Disaster.findAll").setHint(
       "org.hibernate.cacheable", true).getResultList();
       dc.setValue(disasterCollection.size());
       }
      



      package dnd.mbean;
      
      import javax.ejb.Local;
      
      import org.jboss.annotation.ejb.Service;
      
      // http://docs.jboss.org/ejb3/app-server/reference/build/reference/en/html/jboss_extensions.html
      // http://trailblazer.demo.jboss.com/EJB3Trail/serviceobjects/jmx/index.html
      
      @Service (objectName = "dnd:statistics=DisasterCount")
      @Local(DisasterCountLocal.class)
      public class DisasterCount implements DisasterCountLocal, DisasterCountManagement
      {
       int v;
      
       public void setValue(int v)
       {
       System.out.println("setValue(" + v + ")");
       this.v = v;
       }
      
       public int getValue() {
       return v;
       }
      
       // Lifecycle methods
       public void create() throws Exception
       {
       System.out.println("DisasterCount - Creating");
       }
      
       public void start() throws Exception
       {
       System.out.println("DisasterCount - Starting");
       }
      
       public void stop()
       {
       System.out.println("DisasterCount - Stopping");
       }
      
       public void destroy()
       {
       System.out.println("DisasterCount - Destroying");
       }
      }
      


      package dnd.mbean;
      
      import javax.ejb.Local;
      
      @Local
      public interface DisasterCountLocal {
      int getValue();
      void setValue(int v);
      }
      


      package dnd.mbean;
      
      import org.jboss.annotation.ejb.Management;
      
      @Management
      public interface DisasterCountManagement {
      int getValue();
      
      void create() throws Exception;
      void start() throws Exception;
      void stop();
      void destroy();
      }
      




      Deployment trace:

      12:22:40,937 INFO [JmxKernelAbstraction] installing MBean: jboss.j2ee:ear=jboss-seam-dnd.ear,jar=jb
      oss-seam-dnd.jar,name=DisasterCount,service=EJB3 with dependencies:
      12:22:40,953 INFO [EJBContainer] STARTED EJB: dnd.mbean.DisasterCount ejbName: DisasterCount
      12:22:40,968 INFO [STDOUT] DisasterCount - Creating
      12:22:40,968 INFO [STDOUT] DisasterCount - Starting
      12:22:40,984 INFO [EJBContainer] STARTED EJB: dnd.ejb3.session.DisasterManagerAction ejbName: DisasterManagerAction
      




      Undeploy/redeploy trace:

      13:19:35,125 INFO [STDOUT] DisasterCount - Stopping
      13:19:35,125 INFO [STDOUT] DisasterCount - Destroying
      13:19:35,125 WARN [ServiceDelegateWrapper] Stopping failed jboss.j2ee:ear=jboss-seam-dnd.ear,jar=jb
      oss-seam-dnd.jar,name=DisasterCount,service=EJB3
      java.lang.RuntimeException: javax.management.InstanceNotFoundException: dnd:statistics=DisasterCount
       is not registered.
       at org.jboss.ejb3.JmxKernelAbstraction.uninstallMBean(JmxKernelAbstraction.java:159)
       at org.jboss.ejb3.service.ServiceContainer.stop(ServiceContainer.java:166)
       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:585)
       at org.jboss.ejb3.ServiceDelegateWrapper.stopService(ServiceDelegateWrapper.java:118)
       at org.jboss.system.ServiceMBeanSupport.jbossInternalStop(ServiceMBeanSupport.java:315)
       at org.jboss.system.ServiceMBeanSupport.jbossInternalLifecycle(ServiceMBeanSupport.java:247)
       at sun.reflect.GeneratedMethodAccessor406.invoke(Unknown Source)
       at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
       at java.lang.reflect.Method.invoke(Method.java:585)
       at org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:155)
       at org.jboss.mx.server.Invocation.dispatch(Invocation.java:94)
       at org.jboss.mx.server.Invocation.invoke(Invocation.java:86)
       at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:264)
       at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:659)
       at org.jboss.system.ServiceController$ServiceProxy.invoke(ServiceController.java:978)
       at $Proxy0.stop(Unknown Source)
       at org.jboss.system.ServiceController.stop(ServiceController.java:508)
       at sun.reflect.GeneratedMethodAccessor127.invoke(Unknown Source)
       at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
       at java.lang.reflect.Method.invoke(Method.java:585)
       at org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:155)
       at org.jboss.mx.server.Invocation.dispatch(Invocation.java:94)
       at org.jboss.mx.server.Invocation.invoke(Invocation.java:86)
       at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:264)
       at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:659)
       at org.jboss.mx.util.MBeanProxyExt.invoke(MBeanProxyExt.java:210)
       at $Proxy267.stop(Unknown Source)
       at org.jboss.ejb3.JmxKernelAbstraction.uninstallMBean(JmxKernelAbstraction.java:151)
       at org.jboss.ejb3.JmxKernelAbstraction.uninstall(JmxKernelAbstraction.java:175)
       at org.jboss.ejb3.Ejb3Deployment.stop(Ejb3Deployment.java:501)
       at org.jboss.ejb3.Ejb3Module.stopService(Ejb3Module.java:107)
       at org.jboss.system.ServiceMBeanSupport.jbossInternalStop(ServiceMBeanSupport.java:315)
       at org.jboss.system.ServiceMBeanSupport.jbossInternalLifecycle(ServiceMBeanSupport.java:247)
       at sun.reflect.GeneratedMethodAccessor406.invoke(Unknown Source)
       at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
       at java.lang.reflect.Method.invoke(Method.java:585)
       at org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:155)
       at org.jboss.mx.server.Invocation.dispatch(Invocation.java:94)
       at org.jboss.mx.server.Invocation.invoke(Invocation.java:86)
       at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:264)
       at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:659)
       at org.jboss.system.ServiceController$ServiceProxy.invoke(ServiceController.java:978)
       at $Proxy0.stop(Unknown Source)
       at org.jboss.system.ServiceController.stop(ServiceController.java:508)
       at sun.reflect.GeneratedMethodAccessor127.invoke(Unknown Source)
       at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
       at java.lang.reflect.Method.invoke(Method.java:585)
       at org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:155)
       at org.jboss.mx.server.Invocation.dispatch(Invocation.java:94)
       at org.jboss.mx.server.Invocation.invoke(Invocation.java:86)
       at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:264)
       at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:659)
       at org.jboss.mx.util.MBeanProxyExt.invoke(MBeanProxyExt.java:210)
       at $Proxy36.stop(Unknown Source)
       at org.jboss.ejb3.EJB3Deployer.stop(EJB3Deployer.java:469)
       at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
       at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
       at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
       at java.lang.reflect.Method.invoke(Method.java:585)
       at org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:155)
       at org.jboss.mx.server.Invocation.dispatch(Invocation.java:94)
       at org.jboss.mx.interceptor.AbstractInterceptor.invoke(AbstractInterceptor.java:133)
       at org.jboss.mx.server.Invocation.invoke(Invocation.java:88)
       at org.jboss.mx.interceptor.ModelMBeanOperationInterceptor.invoke(ModelMBeanOperationInterceptor.ja
      va:142)
       at org.jboss.mx.interceptor.DynamicInterceptor.invoke(DynamicInterceptor.java:97)
       at org.jboss.system.InterceptorServiceMBeanSupport.invokeNext(InterceptorServiceMBeanSupport.java:2
      38)
       at org.jboss.ws.integration.jboss.DeployerInterceptor.stop(DeployerInterceptor.java:122)
       at org.jboss.deployment.SubDeployerInterceptorSupport$XMBeanInterceptor.stop(SubDeployerInterceptor
      Support.java:196)
       at org.jboss.deployment.SubDeployerInterceptor.invoke(SubDeployerInterceptor.java:99)
       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:659)
       at org.jboss.mx.util.MBeanProxyExt.invoke(MBeanProxyExt.java:210)
       at $Proxy37.stop(Unknown Source)
       at org.jboss.deployment.MainDeployer.stop(MainDeployer.java:667)
       at org.jboss.deployment.MainDeployer.stop(MainDeployer.java:659)
       at org.jboss.deployment.MainDeployer.undeploy(MainDeployer.java:638)
       at org.jboss.deployment.MainDeployer.undeploy(MainDeployer.java:632)
       at org.jboss.deployment.MainDeployer.undeploy(MainDeployer.java:615)
       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:585)
       at org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:155)
       at org.jboss.mx.server.Invocation.dispatch(Invocation.java:94)
       at org.jboss.mx.interceptor.AbstractInterceptor.invoke(AbstractInterceptor.java:133)
       at org.jboss.mx.server.Invocation.invoke(Invocation.java:88)
       at org.jboss.mx.interceptor.ModelMBeanOperationInterceptor.invoke(ModelMBeanOperationInterceptor.ja
      va:142)
       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:659)
       at org.jboss.mx.util.MBeanProxyExt.invoke(MBeanProxyExt.java:210)
       at $Proxy6.undeploy(Unknown Source)
       at org.jboss.deployment.scanner.URLDeploymentScanner.undeploy(URLDeploymentScanner.java:450)
       at org.jboss.deployment.scanner.URLDeploymentScanner.scan(URLDeploymentScanner.java:604)
       at org.jboss.deployment.scanner.AbstractDeploymentScanner$ScannerThread.doScan(AbstractDeploymentSc
      anner.java:263)
       at org.jboss.deployment.scanner.AbstractDeploymentScanner$ScannerThread.loop(AbstractDeploymentScan
      ner.java:274)
       at org.jboss.deployment.scanner.AbstractDeploymentScanner$ScannerThread.run(AbstractDeploymentScann
      er.java:225)
      Caused by: javax.management.InstanceNotFoundException: dnd:statistics=DisasterCount is not registere
      d.
       at org.jboss.mx.server.registry.BasicMBeanRegistry.get(BasicMBeanRegistry.java:523)
       at org.jboss.mx.server.MBeanServerImpl.unregisterMBean(MBeanServerImpl.java:383)
       at org.jboss.ejb3.JmxKernelAbstraction.uninstallMBean(JmxKernelAbstraction.java:155)
       ... 100 more