Hi All ,
I am trying to deploy a stateless bean and an entity bean and along with it I am using Hibernate as persistence provider but to my surprise , the code works fine with default data source(the one embedded in JBoss) but when I use the jndi name that I have used with the orcale-ds.xml file (in persistence.xml) file the deployment just throws up this exception and code does not works out . This is the exception that I am getting :

  code:

   
  [ServiceController] Problem starting service jboss.j2ee:ear=EJB3Trail.ear,jar=beans.jar,name=EntityCalculator,service=EJB3
  java.lang.NullPointerException
   at org.jboss.ejb.txtimer.DatabasePersistencePolicy.listTimerHandles (DatabasePersistencePolicy.java:165)
   at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
   at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
   at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
   at java.lang.reflect.Method.invoke(Unknown Source)
   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 $Proxy30.listTimerHandles(Unknown Source)
   at org.jboss.ejb.txtimer.EJBTimerServiceImpl.restoreTimers (EJBTimerServiceImpl.java:408)
   at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
   at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
   at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
   at java.lang.reflect.Method.invoke(Unknown Source)
   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 $Proxy73.restoreTimers(Unknown Source)
   at org.jboss.ejb3.timerservice.jboss.JBossTimerServiceFactory.restoreTimerService(JBossTimerServiceFactory.java:120)
   at org.jboss.ejb3.stateless.StatelessContainer.start(StatelessContainer.java:98)
   at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
   at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
   at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
   at java.lang.reflect.Method.invoke(Unknown Source)
   at org.jboss.ejb3.ServiceDelegateWrapper.startService(ServiceDelegateWrapper.java:103)
   at org.jboss.system.ServiceMBeanSupport.jbossInternalStart (ServiceMBeanSupport.java:289)
   at org.jboss.system.ServiceMBeanSupport.jbossInternalLifecycle (ServiceMBeanSupport.java:245)
   at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
   at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
   at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
   at java.lang.reflect.Method.invoke(Unknown Source)
   at org.jboss.mx.interceptor.ReflectedDispatcher.invoke (ReflectedDispatcher.java:155)
   at org.jboss.mx.server.Invocation.dispatch (Invocation.java:94)
   at org.jboss.mx.server.Invocation.invoke (Invocation.java:86)
   at org.jboss.mx.server.AbstractMBeanInvoker.invoke (AbstractMBeanInvoker.java:264)
   at org.jboss.mx.server.MBeanServerImpl.invoke (MBeanServerImpl.java:659)
   at org.jboss.system.ServiceController$ServiceProxy.invoke(ServiceController.java:978)
   at $Proxy0.start(Unknown Source)
   at org.jboss.system.ServiceController.start (ServiceController.java:417)
   at sun.reflect.GeneratedMethodAccessor9.invoke(Unknown Source)
   at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
   at java.lang.reflect.Method.invoke(Unknown Source)
   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 $Proxy54.start(Unknown Source)
   at org.jboss.ejb3.JmxKernelAbstraction.install(JmxKernelAbstraction.java:120)
   at org.jboss.ejb3.Ejb3Deployment.registerEJBContainer(Ejb3Deployment.java:297)
   at org.jboss.ejb3.Ejb3Deployment.start(Ejb3Deployment.java:344)
   at org.jboss.ejb3.Ejb3Module.startService(Ejb3Module.java:91)
   at org.jboss.system.ServiceMBeanSupport.jbossInternalStart (ServiceMBeanSupport.java:289)
   at org.jboss.system.ServiceMBeanSupport.jbossInternalLifecycle (ServiceMBeanSupport.java:245)
   at sun.reflect.GeneratedMethodAccessor17.invoke(Unknown Source)
   at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
   at java.lang.reflect.Method.invoke(Unknown Source)
   at org.jboss.mx.interceptor.ReflectedDispatcher.invoke (ReflectedDispatcher.java:155)
   at org.jboss.mx.server.Invocation.dispatch (Invocation.java:94)
   at org.jboss.mx.server.Invocation.invoke (Invocation.java:86)
   at org.jboss.mx.server.AbstractMBeanInvoker.invoke (AbstractMBeanInvoker.java:264)
   at org.jboss.mx.server.MBeanServerImpl.invoke (MBeanServerImpl.java:659)
   at org.jboss.system.ServiceController$ServiceProxy.invoke(ServiceController.java:978)
   at $Proxy0.start(Unknown Source)
   at org.jboss.system.ServiceController.start (ServiceController.java:417)
   at sun.reflect.GeneratedMethodAccessor9.invoke(Unknown Source)
   at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
   at java.lang.reflect.Method.invoke(Unknown Source)
   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 $Proxy33.start(Unknown Source)
   at org.jboss.ejb3.EJB3Deployer.start(EJB3Deployer.java:512)
   at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
   at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
   at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
   at java.lang.reflect.Method.invoke(Unknown Source)
   at org.jboss.mx.interceptor.ReflectedDispatcher.invoke (ReflectedDispatcher.java:155)
   at org.jboss.mx.server.Invocation.dispatch (Invocation.java:94)
   at org.jboss.mx.interceptor.AbstractInterceptor.invoke (AbstractInterceptor.java:133)
   at org.jboss.mx.server.Invocation.invoke (Invocation.java:88)
   at org.jboss.mx.interceptor.ModelMBeanOperationInterceptor.invoke (ModelMBeanOperationInterceptor.java:142)
   at org.jboss.mx.interceptor.DynamicInterceptor.invoke (DynamicInterceptor.java:97)
   at org.jboss.system.InterceptorServiceMBeanSupport.invokeNext (InterceptorServiceMBeanSupport.java:238)
   at org.jboss.ws.integration.jboss42.DeployerInterceptor.start(DeployerInterceptor.java:93)
   at org.jboss.deployment.SubDeployerInterceptorSupport$XMBeanInterceptor.start(SubDeployerInterceptorSupport.java:188)
   at org.jboss.deployment.SubDeployerInterceptor.invoke (SubDeployerInterceptor.java:95)
   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 $Proxy34.start(Unknown Source)
   at org.jboss.deployment.MainDeployer.start (MainDeployer.java:1025)
   at org.jboss.deployment.MainDeployer.start (MainDeployer.java:1015)
   at org.jboss.deployment.MainDeployer.deploy (MainDeployer.java:819)
   at org.jboss.deployment.MainDeployer.deploy (MainDeployer.java:782)
   at sun.reflect.GeneratedMethodAccessor18.invoke(Unknown Source)
   at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
   at java.lang.reflect.Method.invoke(Unknown Source)
   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.java: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 $Proxy9.deploy(Unknown Source)
   at org.jboss.deployment.scanner.URLDeploymentScanner.deploy (URLDeploymentScanner.java:421)
   at org.jboss.deployment.scanner.URLDeploymentScanner.scan (URLDeploymentScanner.java:634)
   at org.jboss.deployment.scanner.AbstractDeploymentScanner$ScannerThread.doScan(AbstractDeploymentScanner.java:263)
   at org.jboss.deployment.scanner.AbstractDeploymentScanner.startService (AbstractDeploymentScanner.java:336)
   at org.jboss.system.ServiceMBeanSupport.jbossInternalStart (ServiceMBeanSupport.java:289)
   at org.jboss.system.ServiceMBeanSupport.jbossInternalLifecycle (ServiceMBeanSupport.java:245)
   at sun.reflect.GeneratedMethodAccessor4.invoke(Unknown Source)
   at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
   at java.lang.reflect.Method.invoke(Unknown Source)
   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.start(Unknown Source)
   at org.jboss.system.ServiceController.start (ServiceController.java:417)
   at sun.reflect.GeneratedMethodAccessor9.invoke(Unknown Source)
   at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
   at java.lang.reflect.Method.invoke(Unknown Source)
   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 $Proxy4.start(Unknown Source)
   at org.jboss.deployment.SARDeployer.start (SARDeployer.java:302)
   at org.jboss.deployment.MainDeployer.start (MainDeployer.java:1025)
   at org.jboss.deployment.MainDeployer.deploy (MainDeployer.java:819)
   at org.jboss.deployment.MainDeployer.deploy (MainDeployer.java:782)
   at org.jboss.deployment.MainDeployer.deploy (MainDeployer.java:766)
   at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
   at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
   at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
   at java.lang.reflect.Method.invoke(Unknown Source)
   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.java: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 $Proxy5.deploy(Unknown Source)
   at org.jboss.system.server.ServerImpl.doStart (ServerImpl.java:482)
   at org.jboss.system.server.ServerImpl.start (ServerImpl.java:362)
   at org.jboss.Main.boot (Main.java:200)
   at org.jboss.Main$1.run(Main.java:508)
   at java.lang.Thread.run(Unknown Source)
 

 
   



Please can anybody provide me some pointer on this .

Regards....

View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4064837#4064837

Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4064837
_______________________________________________
jboss-user mailing list
jboss-user@(protected)
https://lists.jboss.org/mailman/listinfo/jboss-user