[ http://issues.apache.org/jira/browse/JCR-648?page=comments#action_12454355 ] Christoph Kiehl commented on JCR-648: -------------------------------------
I had a look as well and came to the same conclusion, but I thought post it here. You guys have a better understanding of Jackrabbits internals. I would suggest resolving this issue. I'll reopen it if the problem occurs again. Maybe I can provide more information next time. > NullpointerException in SessionItemStateManager > ----------------------------------------------- > > Key: JCR-648 > URL: http://issues.apache.org/jira/browse/JCR-648 > Project: Jackrabbit > Issue Type: Bug > Components: core > Affects Versions: 1.1.1, 1.2 > Environment: jackrabbit trunk in rev 479646 > spring-modules-jcr 0.6 (probably not relevant) > Reporter: Christoph Kiehl > > I got the following exception which is not reproducible and occured during a > large batch of write operations. Unfortunately I got no idea how this > happened. May be someone has an idea? > [2006-11-27 21:43:53,065, WARN ] {} > support.RemoteInvocationTraceInterceptor:80: Processing of RmiServiceExporter > remote call resulted in fatal exception: > com.subshell.sophora.content.server.IContentManager.importDocument > org.springframework.transaction.TransactionSystemException: Could not commit > JCR transaction; nested exception is java.lang.NullPointerException Caused > by: > java.lang.NullPointerException > at > org.apache.jackrabbit.core.state.SessionItemStateManager.nodeModified(SessionItemStateManager.java:878) > at > org.apache.jackrabbit.core.state.StateChangeDispatcher.notifyNodeModified(StateChangeDispatcher.java:143) > at > org.apache.jackrabbit.core.state.LocalItemStateManager.stateModified(LocalItemStateManager.java:426) > at > org.apache.jackrabbit.core.state.StateChangeDispatcher.notifyStateModified(StateChangeDispatcher.java:85) > at > org.apache.jackrabbit.core.state.SharedItemStateManager.stateModified(SharedItemStateManager.java:388) > at > org.apache.jackrabbit.core.state.StateChangeDispatcher.notifyStateModified(StateChangeDispatcher.java:85) > at > org.apache.jackrabbit.core.state.SharedItemStateManager.stateModified(SharedItemStateManager.java:388) > at > org.apache.jackrabbit.core.state.ItemState.notifyStateUpdated(ItemState.java:241) > at > org.apache.jackrabbit.core.state.ChangeLog.persisted(ChangeLog.java:271) > at > org.apache.jackrabbit.core.state.SharedItemStateManager$Update.end(SharedItemStateManager.java:691) > at > org.apache.jackrabbit.core.state.XAItemStateManager.commit(XAItemStateManager.java:169) > at > org.apache.jackrabbit.core.version.XAVersionManager.commit(XAVersionManager.java:478) > at > org.apache.jackrabbit.core.TransactionContext.commit(TransactionContext.java:172) > at > org.apache.jackrabbit.core.XASessionImpl.commit(XASessionImpl.java:315) > at > org.springmodules.jcr.jackrabbit.support.JackRabbitUserTransaction.commit(JackRabbitUserTransaction.java:104) > at > org.springmodules.jcr.jackrabbit.LocalTransactionManager.doCommit(LocalTransactionManager.java:192) > at > org.springframework.transaction.support.AbstractPlatformTransactionManager.processCommit(AbstractPlatformTransactionManager.java:540) > at > org.springframework.transaction.support.AbstractPlatformTransactionManager.commit(AbstractPlatformTransactionManager.java:510) > at > org.springframework.transaction.interceptor.TransactionAspectSupport.commitTransactionAfterReturning(TransactionAspectSupport.java:310) > at > org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:117) > at > org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:185) > at > org.springframework.aop.interceptor.ExposeInvocationInterceptor.invoke(ExposeInvocationInterceptor.java:89) > at > org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:185) > at > org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:209) > at $Proxy14.importDocument(Unknown Source) > at sun.reflect.GeneratedMethodAccessor18.invoke(Unknown Source) > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) > at java.lang.reflect.Method.invoke(Method.java:585) > at > org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:318) > at > org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:203) > at > org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:162) > at > org.springframework.remoting.support.RemoteInvocationTraceInterceptor.invoke(RemoteInvocationTraceInterceptor.java:70) > at > org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:185) > at > org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:209) > at $Proxy15.importDocument(Unknown Source) > at sun.reflect.GeneratedMethodAccessor21.invoke(Unknown Source) > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) > at java.lang.reflect.Method.invoke(Method.java:585) > at > org.springframework.remoting.support.RemoteInvocation.invoke(RemoteInvocation.java:181) > at > org.springframework.remoting.support.DefaultRemoteInvocationExecutor.invoke(DefaultRemoteInvocationExecutor.java:38) > at > org.springframework.remoting.support.RemoteInvocationBasedExporter.invoke(RemoteInvocationBasedExporter.java:76) > at > org.springframework.remoting.rmi.RmiBasedExporter.invoke(RmiBasedExporter.java:72) > at > org.springframework.remoting.rmi.RmiInvocationWrapper.invoke(RmiInvocationWrapper.java:62) > at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source) > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) > at java.lang.reflect.Method.invoke(Method.java:585) > at sun.rmi.server.UnicastServerRef.dispatch(UnicastServerRef.java:294) > at sun.rmi.transport.Transport$1.run(Transport.java:153) > at java.security.AccessController.doPrivileged(Native Method) > at sun.rmi.transport.Transport.serviceCall(Transport.java:149) > at > sun.rmi.transport.tcp.TCPTransport.handleMessages(TCPTransport.java:460) > at > sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(TCPTransport.java:701) > at java.lang.Thread.run(Thread.java:595) -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://issues.apache.org/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira
