[jboss-dev] Re: Beta3 status -

Wed Dec 19 21:50:40 EST 2007

I think maybe the issue is that the EJB3 deployment is being considered
as ejb2. Hence the services defined in deploy/ejb2-timer-service.xml are
kicking in rather than deploy/ejb3-timer-service.xml

Anil Saldhana wrote:
> That refers to a null persistencypolicy as per
> http://viewvc.jboss.org/cgi-bin/viewvc.cgi/jbossas/trunk/server/src/main/org/jboss/ejb/txtimer/EJBTimerServiceImpl.java?annotate=66679
> 
> I am wondering why Carlo added an assert statement rather than a runtime
> exception to catch this NPE.
> 
> Ales Justin wrote:
>> I get this NPE when running Seam examples (tried Booking and
>> Numberguess, pops in both):
>>
>> I did delete data directory before running AS instance.
>> HSQL problem?
>>
>>
>> 00:23:17,203 INFO  [EJBContainer] STARTED EJB:
>> org.jboss.seam.async.TimerServiceDispatcher ejbName: TimerServiceDispatcher
>> 00:23:18,015 INFO  [EJBContainer] STOPPED EJB:
>> org.jboss.seam.async.TimerServiceDispatcher ejbName: TimerServiceDispatcher
>> 00:23:18,015 ERROR [AbstractKernelController] Error installing to Start:
>> name=jboss.j2ee:ear=jboss-seam-numberguess.ear,jar=jboss-seam.jar,name=TimerServiceDispatcher,service=EJB3
>> state=Creat
>> java.lang.NullPointerException
>>         at
>> org.jboss.ejb.txtimer.EJBTimerServiceImpl.restoreTimers(EJBTimerServiceImpl.java:452)
>>
>>         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: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.mx.util.MBeanProxyExt.invoke(MBeanProxyExt.java:210)
>>         at $Proxy89.restoreTimers(Unknown Source)
>>         at
>> org.jboss.ejb3.timerservice.jboss.JBossTimerServiceFactory.restoreTimerService(JBossTimerServiceFactory.java:121)
>>
>>         at
>> org.jboss.ejb3.stateless.StatelessContainer.start(StatelessContainer.java:128)
>>
>>         at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>>         at
>> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
>>
>>         at
>> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
>>
>>         at java.lang.reflect.Method.invoke(Method.java:585)
>>         at
>> org.jboss.reflect.plugins.introspection.ReflectionUtils.invoke(ReflectionUtils.java:56)
>>
>>         at
>> org.jboss.reflect.plugins.introspection.ReflectMethodInfoImpl.invoke(ReflectMethodInfoImpl.java:110)
>>
>>         at
>> org.jboss.joinpoint.plugins.BasicMethodJoinPoint.dispatch(BasicMethodJoinPoint.java:66)
>>
>>         at
>> org.jboss.kernel.plugins.dependency.KernelControllerContextAction$JoinpointDispatchWrapper.execute(KernelControllerContextAction.java:214)
>>
>>         at
>> org.jboss.kernel.plugins.dependency.ExecutionWrapper.execute(ExecutionWrapper.java:45)
>>
>>         at
>> org.jboss.kernel.plugins.dependency.KernelControllerContextAction.dispatchExecutionWrapper(KernelControllerContextAction.java:108)
>>
>>         at
>> org.jboss.kernel.plugins.dependency.KernelControllerContextAction.dispatchJoinPoint(KernelControllerContextAction.java:69)
>>
>>         at
>> org.jboss.kernel.plugins.dependency.LifecycleAction.installActionInternal(LifecycleAction.java:221)
>>
>>         at
>> org.jboss.kernel.plugins.dependency.KernelControllerContextAction.installAction(KernelControllerContextAction.java:135)
>>
>>         at
>> org.jboss.kernel.plugins.dependency.KernelControllerContextAction.installAction(KernelControllerContextAction.java:46)
>>
>>         at
>> org.jboss.dependency.plugins.action.SimpleControllerContextAction.simpleInstallAction(SimpleControllerContextAction.java:62)
>>
>>         at
>> org.jboss.dependency.plugins.action.AccessControllerContextAction.install(AccessControllerContextAction.java:71)
>>
>>         at
>> org.jboss.dependency.plugins.AbstractControllerContextActions.install(AbstractControllerContextActions.java:51)
>>
>>         at
>> org.jboss.dependency.plugins.AbstractControllerContext.install(AbstractControllerContext.java:327)
>>
>>         at
>> org.jboss.dependency.plugins.AbstractController.install(AbstractController.java:1309)
>>
>>         at
>> org.jboss.dependency.plugins.AbstractController.incrementState(AbstractController.java:734)
>>
>>         at
>> org.jboss.dependency.plugins.AbstractController.resolveContexts(AbstractController.java:862)
>>
>>         at
>> org.jboss.dependency.plugins.AbstractController.resolveContexts(AbstractController.java:784)
>>
>>         at
>> org.jboss.dependency.plugins.AbstractController.install(AbstractController.java:574)
>>
>>         at
>> org.jboss.dependency.plugins.AbstractController.install(AbstractController.java:398)
>>
>>         at
>> org.jboss.kernel.plugins.dependency.AbstractKernelController.install(AbstractKernelController.java:96)
>>
>>         at
>> org.jboss.kernel.plugins.dependency.AbstractKernelController.install(AbstractKernelController.java:90)
>>
>>         at
>> org.jboss.ejb3.MCKernelAbstraction.install(MCKernelAbstraction.java:151)
>>         at
>> org.jboss.ejb3.Ejb3Deployment.registerEJBContainer(Ejb3Deployment.java:350)
>>         at org.jboss.ejb3.Ejb3Deployment.start(Ejb3Deployment.java:411)
>>         at
>> org.jboss.ejb3.deployers.EJBStage2Deployer.deploy(EJBStage2Deployer.java:53)
>>
>>         at
>> org.jboss.ejb3.deployers.EJBStage2Deployer.deploy(EJBStage2Deployer.java:37)
>>
>>         at
>> org.jboss.deployers.spi.deployer.helpers.AbstractSimpleRealDeployer.internalDeploy(AbstractSimpleRealDeployer.java:65)
>>
>>         at
>> org.jboss.deployers.spi.deployer.helpers.AbstractRealDeployer.deploy(AbstractRealDeployer.java:50)
>>
>>         at
>> org.jboss.deployers.plugins.deployers.DeployerWrapper.deploy(DeployerWrapper.java:169)
>>
>>         at
>> org.jboss.deployers.plugins.deployers.DeployersImpl.doInstallParentFirst(DeployersImpl.java:853)
>>
>>         at
>> org.jboss.deployers.plugins.deployers.DeployersImpl.doInstallParentFirst(DeployersImpl.java:906)
>>
>>         at
>> org.jboss.deployers.plugins.deployers.DeployersImpl.install(DeployersImpl.java:794)
>>
>>         at
>> org.jboss.dependency.plugins.AbstractControllerContext.install(AbstractControllerContext.java:327)
>>
>>         at
>> org.jboss.dependency.plugins.AbstractController.install(AbstractController.java:1309)
>>
>>         at
>> org.jboss.dependency.plugins.AbstractController.incrementState(AbstractController.java:734)
>>
>>         at
>> org.jboss.dependency.plugins.AbstractController.resolveContexts(AbstractController.java:862)
>>
>>         at
>> org.jboss.dependency.plugins.AbstractController.resolveContexts(AbstractController.java:784)
>>
>>         at
>> org.jboss.dependency.plugins.AbstractController.change(AbstractController.java:622)
>>
>>         at
>> org.jboss.dependency.plugins.AbstractController.change(AbstractController.java:411)
>>
>>         at
>> org.jboss.deployers.plugins.deployers.DeployersImpl.process(DeployersImpl.java:498)
>>
>>         at
>> org.jboss.deployers.plugins.main.MainDeployerImpl.process(MainDeployerImpl.java:506)
>>
>>         at
>> org.jboss.system.server.profileservice.ProfileServiceBootstrap.loadProfile(ProfileServiceBootstrap.java:245)
>>
>>         at
>> org.jboss.system.server.profileservice.ProfileServiceBootstrap.start(ProfileServiceBootstrap.java:131)
>>
>>         at
>> org.jboss.bootstrap.AbstractServerImpl.start(AbstractServerImpl.java:408)
>>         at org.jboss.Main.boot(Main.java:208)
>>         at org.jboss.Main$1.run(Main.java:534)
>>         at java.lang.Thread.run(Thread.java:595)
>>
>> *** CONTEXTS IN ERROR: Name -> Error
>>
>> jboss.j2ee:ear=jboss-seam-numberguess.ear,jar=jboss-seam.jar,name=TimerServiceDispatcher,service=EJB3
>> -> java.lang.NullPointerException
>>