[jboss-jira] [JBoss JIRA] (WFLY-12128) NPE in StatefulSessionSynchronizationInterceptor.java:210

[Cheng Fang (Jira)]

    [ https://issues.jboss.org/browse/WFLY-12128?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13738522#comment-13738522 ] 

Cheng Fang commented on WFLY-12128:
-----------------------------------

I couldn't reproduce the error in my local environment:

{code}
/Users/cfang/dev/wildfly/testsuite/integration/clustering >  mvn clean install -Dts.noSmoke -Dts.clustering -Dtest=org.jboss.as.test.clustering.cluster.ejb.remote.TransactionalRemoteStatefulEJBFailoverTestCase

... ...

[INFO]  T E S T S
[INFO] -------------------------------------------------------
[INFO] Running org.jboss.as.test.clustering.cluster.ejb.remote.TransactionalRemoteStatefulEJBFailoverTestCase
[INFO] Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 28.444 s - in org.jboss.as.test.clustering.cluster.ejb.remote.TransactionalRemoteStatefulEJBFailoverTestCase
[INFO]
[INFO] Results:
[INFO]
[INFO] Tests run: 1, Failures: 0, Errors: 0, Skipped: 0
[INFO]
{code}

Do you always see this failure or is it intermittent for you?

> NPE in StatefulSessionSynchronizationInterceptor.java:210
> ---------------------------------------------------------
>
>                 Key: WFLY-12128
>                 URL: https://issues.jboss.org/browse/WFLY-12128
>             Project: WildFly
>          Issue Type: Bug
>          Components: EJB, Transactions
>    Affects Versions: 17.0.0.Alpha1
>            Reporter: Radoslav Husar
>            Assignee: Cheng Fang
>            Priority: Major
>
> Reproducer 
> {code}
> ./integration-tests.sh clean install -Dts.noSmoke -Dts.clustering -Dtest=org.jboss.as.test.clustering.cluster.ejb.remote.TransactionalRemoteStatefulEJBFailoverTestCase
> {code}
> {noformat}
> .[0m.[33m18:10:40,409 WARN  [org.jboss.as.txn] (default task-2) WFLYTX0027: The pre-jca synchronization org.jboss.as.ejb3.component.stateful.StatefulSessionSynchronizationInterceptor$StatefulSessionSynchronization at f525ed4 associated with tx Local transaction (delegate=T
> ransactionImple < ac, BasicAction: 0:ffffc0a80002:-642358e3:5ce8176c:3d status: ActionStatus.ABORTED >, owner=Local transaction context for provider JBoss JTA transaction provider) failed during after completion: java.lang.NullPointerException
>         at org.jboss.as.ejb3.component.stateful.StatefulSessionSynchronizationInterceptor.releaseInstance(StatefulSessionSynchronizationInterceptor.java:210)
>         at org.jboss.as.ejb3.component.stateful.StatefulSessionSynchronizationInterceptor.handleAfterCompletion(StatefulSessionSynchronizationInterceptor.java:297)
>         at org.jboss.as.ejb3.component.stateful.StatefulSessionSynchronizationInterceptor$StatefulSessionSynchronization.afterCompletion(StatefulSessionSynchronizationInterceptor.java:270)
>         at org.jboss.as.txn.service.internal.tsr.JCAOrderedLastSynchronizationList.afterCompletion(JCAOrderedLastSynchronizationList.java:144)
>         at org.wildfly.transaction.client.AbstractTransaction.performConsumer(AbstractTransaction.java:223)
>         at org.wildfly.transaction.client.AbstractTransaction$AssociatingSynchronization.afterCompletion(AbstractTransaction.java:306)
>         at com.arjuna.ats.internal.jta.resources.arjunacore.SynchronizationImple.afterCompletion(SynchronizationImple.java:96)
>         at com.arjuna.ats.arjuna.coordinator.TwoPhaseCoordinator.afterCompletion(TwoPhaseCoordinator.java:545)
>         at com.arjuna.ats.arjuna.coordinator.TwoPhaseCoordinator.afterCompletion(TwoPhaseCoordinator.java:472)
>         at com.arjuna.ats.arjuna.coordinator.TwoPhaseCoordinator.cancel(TwoPhaseCoordinator.java:127)
>         at com.arjuna.ats.arjuna.AtomicAction.cancel(AtomicAction.java:215)
>         at com.arjuna.ats.internal.jta.transaction.arjunacore.TransactionImple.rollback(TransactionImple.java:284)
>         at org.wildfly.transaction.client.provider.jboss.JBossLocalTransactionProvider$Entry.rollbackLocal(JBossLocalTransactionProvider.java:353)
>         at org.wildfly.transaction.client.provider.jboss.JBossJTALocalTransactionProvider.rollbackLocal(JBossJTALocalTransactionProvider.java:132)
>         at org.wildfly.transaction.client.LocalTransaction.rollback(LocalTransaction.java:93)
>         at org.wildfly.transaction.client.AbstractTransaction.performConsumer(AbstractTransaction.java:241)
>         at org.wildfly.transaction.client.AbstractTransaction.performConsumer(AbstractTransaction.java:247)
>         at org.wildfly.transaction.client.AbstractTransaction.performAction(AbstractTransaction.java:267)
>         at org.wildfly.transaction.client.provider.remoting.TransactionServerChannel.lambda$handleUserTxnRollback$0(TransactionServerChannel.java:223)
>         at org.wildfly.security.auth.server.SecurityIdentity.runAsConsumer(SecurityIdentity.java:361)
>         at org.wildfly.security.auth.server.Scoped.runAsConsumer(Scoped.java:112)
>         at org.wildfly.security.auth.server.Scoped.runAs(Scoped.java:60)
>         at org.wildfly.transaction.client.provider.remoting.TransactionServerChannel.handleUserTxnRollback(TransactionServerChannel.java:220)
>         at org.wildfly.transaction.client.provider.remoting.TransactionServerChannel$ReceiverImpl.handleMessage(TransactionServerChannel.java:99)
>         at org.jboss.remoting3.remote.RemoteConnectionChannel.lambda$handleMessageData$3(RemoteConnectionChannel.java:430)
>         at org.jboss.remoting3.EndpointImpl$TrackingExecutor.lambda$execute$0(EndpointImpl.java:942)
>         at org.jboss.threads.ContextClassLoaderSavingRunnable.run(ContextClassLoaderSavingRunnable.java:35)
>         at org.jboss.threads.EnhancedQueueExecutor.safeRun(EnhancedQueueExecutor.java:1982)
>         at org.jboss.threads.EnhancedQueueExecutor$ThreadBody.doRunTask(EnhancedQueueExecutor.java:1486)
>         at org.jboss.threads.EnhancedQueueExecutor$ThreadBody.run(EnhancedQueueExecutor.java:1377)
>         at java.lang.Thread.run(Thread.java:748)
> {noformat}



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