[jboss-jira] [JBoss JIRA] (WFLY-923) Errors accessing CMR from ejbStore of the CMP EntityBean (EJB 2.1 spec)
Stuart Douglas (JIRA)
issues at jboss.org
Mon Apr 14 05:20:34 EDT 2014
[ https://issues.jboss.org/browse/WFLY-923?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Stuart Douglas resolved WFLY-923.
---------------------------------
Resolution: Out of Date
> Errors accessing CMR from ejbStore of the CMP EntityBean (EJB 2.1 spec)
> -----------------------------------------------------------------------
>
> Key: WFLY-923
> URL: https://issues.jboss.org/browse/WFLY-923
> Project: WildFly
> Issue Type: Bug
> Security Level: Public(Everyone can see)
> Components: EJB
> Environment: Windows
> Reporter: Kamesh Marellapudi
> Labels: jboss
>
> Background :: We are trying to upgrade our app from JBoss 4.0.1Sp3 to Jboss 7.1.1-Final. We have a lot of entity beans based on EJB 2.1 spec. We are noticing the following when we run our application on Jboss 7.1.1-Final. We did NOT have these issues on Jboss 4.0.1.
> Issue :: : ARJUNA016082: Synchronizations are not allowed! Transaction status isActionStatus.RUNNING
> What I found?
> 1. In our application we access CMRs of an entity bean from the ejbStore of the same entity bean.
> 2. ejbStore is invoked from the beforeCompletion of EntityBeanSynchronizationInterceptor$EntityBeanSynchronization.
> 3. During the invocation of CMR on the entity bean the call gets delegated to JDBCCMRFieldBridge.getrelationSet(). In this method we have
> the following
> try {
> // get the current transaction
> CmpEntityBeanComponent component = getJDBCStoreManager().getComponent();
> TransactionManager tm = component.getTransactionManager();
> Transaction tx = tm.getTransaction();
> // if whe have a valid transaction...
> if (tx != null && (tx.getStatus() == Status.STATUS_ACTIVE || tx.getStatus() == Status.STATUS_PREPARING)) {
> // crete the relation set and register for a tx callback
> relationSet = new RelationSet(JDBCCMRFieldBridge.this, ctx, setHandle, false);
> TxSynchronization sync = new TxSynchronization(FieldState.this);
> tx.registerSynchronization(sync);
> } else {
> // if there is no transaction create a pre-failed list
> relationSet = new RelationSet(JDBCCMRFieldBridge.this, ctx, new List[1], false);
> }
> return relationSet;
> } catch (SystemException e) {
> throw MESSAGES.errorCreatingRelationSet(e);
> } catch (RollbackException e) {
> throw MESSAGES.errorCreatingRelationSet(e);
> }
> So we are trying to register TxSynchronization from beforeCompletion of EntityBeanSynchronization.
> 4. Now in the TwoPhaseCoordinator.addSynchronization method we have the following piece of code
> // disallow addition of Synchronizations that would appear
> // earlier in sequence than any that has already been called
> // during the pre-commmit phase. This generic support is required for
> // JTA Synchronization ordering behaviour
> if(sr instanceof Comparable && _currentRecord != null) {
> Comparable c = (Comparable)sr;
> if(c.compareTo(_currentRecord) != 1) {
> return AddOutcome.AR_REJECTED;
> }
> }
> and the SynchronizationImple.compareTo has the following
> public int compareTo(Object object)
> {
> SynchronizationImple other = (SynchronizationImple)object;
> if(this._isInterposed && (!other._isInterposed))
> {
> return 1;
> }
> else if((!this._isInterposed) && other._isInterposed)
> {
> return -1;
> }
> else if(this._theUid.equals(other._theUid))
> {
> return 0;
> }
> else
> {
> return this._theUid.lessThan(other._theUid) ? -1 : 1;
> }
> }
> So basically what I understood is the TxSynchronization registration from ejbStore is a bit too late because we are already in the beforeCompletion of one of the synchronizations listed in the transaction unless its registered through TransactionSynchronizationRegistry.registerInterposedSynchronization.
> Here is the full stacktrace
> Caused by: javax.transaction.RollbackException: ARJUNA016053: Could not commit transaction.
> at com.arjuna.ats.internal.jta.transaction.arjunacore.TransactionImple.commitAndDisassociate(TransactionImple.java:1177) [jbossjts-4.16.2.Final.jar:]
> at com.arjuna.ats.internal.jta.transaction.arjunacore.BaseTransaction.commit(BaseTransaction.java:117) [jbossjts-4.16.2.Final.jar:]
> at com.arjuna.ats.jbossatx.BaseTransactionManagerDelegate.commit(BaseTransactionManagerDelegate.java:75)
> at org.jboss.as.ejb3.inflow.MessageEndpointInvocationHandler.afterDelivery(MessageEndpointInvocationHandler.java:72)
> ... 16 more
> Caused by: javax.ejb.EJBException: javax.ejb.TransactionRolledbackLocalException: ARJUNA016082: Synchronizations are not allowed! Transaction status isActionStatus.RUNNING
> at org.jboss.as.cmp.component.CmpEntityBeanComponentInstance.store(CmpEntityBeanComponentInstance.java:108)
> at org.jboss.as.ejb3.component.entity.interceptors.EntityBeanSynchronizationInterceptor$EntityBeanSynchronization.beforeCompletion(EntityBeanSynchronizationInterceptor.java:185)
> at com.arjuna.ats.internal.jta.resources.arjunacore.SynchronizationImple.beforeCompletion(SynchronizationImple.java:76) [jbossjts-4.16.2.Final.jar:]
> at com.arjuna.ats.arjuna.coordinator.TwoPhaseCoordinator.beforeCompletion(TwoPhaseCoordinator.java:273) [jbossjts-4.16.2.Final.jar:]
> at com.arjuna.ats.arjuna.coordinator.TwoPhaseCoordinator.end(TwoPhaseCoordinator.java:93) [jbossjts-4.16.2.Final.jar:]
> at com.arjuna.ats.arjuna.AtomicAction.commit(AtomicAction.java:164) [jbossjts-4.16.2.Final.jar:]
> at com.arjuna.ats.internal.jta.transaction.arjunacore.TransactionImple.commitAndDisassociate(TransactionImple.java:1165) [jbossjts-4.16.2.Final.jar:]
> ... 19 more
> Caused by: javax.ejb.TransactionRolledbackLocalException: ARJUNA016082: Synchronizations are not allowed! Transaction status isActionStatus.RUNNING
> at org.jboss.as.ejb3.component.interceptors.EjbExceptionTransformingInterceptorFactories$2.processInvocation(EjbExceptionTransformingInterceptorFactories.java:93)
> at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288)
> at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50)
> at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288)
> at org.jboss.as.ejb3.component.interceptors.AdditionalSetupInterceptor.processInvocation(AdditionalSetupInterceptor.java:32)
> at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288)
> at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45)
> at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288)
> at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
> at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165)
> at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173)
> at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288)
> at org.jboss.as.ejb3.component.entity.interceptors.EntityBeanPrimaryKeyInterceptor.processInvocation(EntityBeanPrimaryKeyInterceptor.java:52)
> at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288)
> at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
> at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72)
> at com.taliantsoftware.policy.payrollreport.ejb.PayrollReportLocal$$$view1774.getPremiumPeriodCMR(Unknown Source)
> at com.taliantsoftware.policy.payrollreport.ejb.PayrollReportBean.getContextRootId(PayrollReportBean.java:491)
> at insureworx.ejbservices.history.ejb.JDBCHistoryHandler.createActivityDetail(JDBCHistoryHandler.java:628)
> at insureworx.ejbservices.history.ejb.JDBCHistoryHandler.createActivity(JDBCHistoryHandler.java:430)
> at insureworx.ejbservices.history.ejb.JDBCHistoryHandler.expireOldHistoryAndCreateNewHistory(JDBCHistoryHandler.java:390)
> at insureworx.ejbservices.history.ejb.HistoryCapableJDBCEntityBean.expireOldHistoryAndCreateNewHistory(HistoryCapableJDBCEntityBean.java:67)
> at insureworx.ejbservices.history.ejb.HistoryCapableJDBCEntityBean.registerForHistory(HistoryCapableJDBCEntityBean.java:253)
> at insureworx.ejbservices.history.ejb.HistoryCapableJDBCEntityBean.ejbStore(HistoryCapableJDBCEntityBean.java:159)
> at sun.reflect.GeneratedMethodAccessor44.invoke(Unknown Source) [:1.7.0_09]
> at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_09]
> at java.lang.reflect.Method.invoke(Method.java:601) [rt.jar:1.7.0_09]
> at org.jboss.as.ejb3.component.InvokeMethodOnTargetInterceptor.processInvocation(InvokeMethodOnTargetInterceptor.java:57)
> at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288)
> at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41)
> at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288)
> at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50)
> at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288)
> at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45)
> at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288)
> at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
> at org.jboss.as.ejb3.component.entity.EntityBeanComponentInstance.invokeEjbStore(EntityBeanComponentInstance.java:163)
> at org.jboss.as.cmp.component.CmpEntityBeanComponentInstance.store(CmpEntityBeanComponentInstance.java:97)
> ... 25 more
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