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Type: Bug
Resolution: Done
Priority: Major
Fix Version/s: 18.0.0.Final
Affects Version/s: 10.1.0.Final, 14.0.0.Final, 15.0.0.Final, 16.0.0.Final
Component/s: Transactions
Labels:
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Steps to Reproduce:
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get Wildfly

get [crashrec TS|git@gitlab.mw.lab.eng.bos.redhat.com:jbossqe-eap/tests-transactions.git]

export JBOSS_HOME=path-to-wildfly

get driver for PostgreSQL DB

mvn clean verify -Dtest=TxPropagationJPACrashRecoveryTestCase#prepareHaltServer -Dds0.db=postgresql101 -Dds0.jdbc.driver.jar=postgresql-42.2.2.jar -Dds0.jdbc.driver.class=org.postgresql.Driver -Dds0.jdbc.xa-class=org.postgresql.xa.PGXADataSource -Dds0.jdbc.driver.path=path-to-driver -Dds0.hibernate.dialect=org.hibernate.dialect.PostgreSQL82Dialect -Dds0.db.name=crashrec -Dds0.user=crashrec -Dds0.pass=crashrec -Dds0.jdbc.url=jdbc:postgresql://postgres-101.rhev-ci-vms.eng.rdu2.redhat.com:5432/crashrec -Dds1.db=postgresql101 -Dds1.jdbc.driver.jar=postgresql-42.2.2.jar -Dds1.jdbc.driver.class=org.postgresql.Driver -Dds1.jdbc.xa-class=org.postgresql.xa.PGXADataSource -Dds1.jdbc.driver.path=path-to-driver -Dds1.hibernate.dialect=org.hibernate.dialect.PostgreSQL82Dialect -Dds1.db.name=crashrec2 -Dds1.user=crashrec2 -Dds1.pass=crashrec2 -Dds1.jdbc.url=jdbc:postgresql://postgres-101.rhev-ci-vms.eng.rdu2.redhat.com:5432/crashrec2 -DfailIfNoTests=false -Dts.jbossts1.node.identifier=TWkA -Dts.jbossts2.node.identifier=RJSN -Dts.jbossts3.node.identifier=WYYJ

You can use your own DB
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get Wildfly get [crashrec TS|git@gitlab.mw.lab.eng.bos.redhat.com:jbossqe-eap/tests-transactions.git] export JBOSS_HOME=path-to-wildfly get driver for PostgreSQL DB mvn clean verify -Dtest=TxPropagationJPACrashRecoveryTestCase#prepareHaltServer -Dds0.db=postgresql101 -Dds0.jdbc.driver.jar=postgresql-42.2.2.jar -Dds0.jdbc.driver.class=org.postgresql.Driver -Dds0.jdbc.xa-class=org.postgresql.xa.PGXADataSource -Dds0.jdbc.driver.path=path-to-driver -Dds0.hibernate.dialect=org.hibernate.dialect.PostgreSQL82Dialect -Dds0.db.name=crashrec -Dds0.user=crashrec -Dds0.pass=crashrec -Dds0.jdbc.url=jdbc:postgresql://postgres-101.rhev-ci-vms.eng.rdu2.redhat.com:5432/crashrec -Dds1.db=postgresql101 -Dds1.jdbc.driver.jar=postgresql-42.2.2.jar -Dds1.jdbc.driver.class=org.postgresql.Driver -Dds1.jdbc.xa-class=org.postgresql.xa.PGXADataSource -Dds1.jdbc.driver.path=path-to-driver -Dds1.hibernate.dialect=org.hibernate.dialect.PostgreSQL82Dialect -Dds1.db.name=crashrec2 -Dds1.user=crashrec2 -Dds1.pass=crashrec2 -Dds1.jdbc.url=jdbc:postgresql://postgres-101.rhev-ci-vms.eng.rdu2.redhat.com:5432/crashrec2 -DfailIfNoTests=false -Dts.jbossts1.node.identifier=TWkA -Dts.jbossts2.node.identifier=RJSN -Dts.jbossts3.node.identifier=WYYJ You can use your own DB
Git Pull Request:
https://github.com/wildfly/wildfly-transaction-client/pull/74, https://github.com/wildfly/wildfly/pull/12365

Scenario

Server1 enlists dummy XA resource and make JPA call
Server1 calls a EJB on Server2
Server2 enlists dummy XA resource and make JPA call
Server2 is halted at the beginning of dummy XA resource
Transaction is supposed to be rolled back

We can see following lines in the log of Server1

2019-04-02 21:22:41,707 TRACE [com.arjuna.ats.jta] (default task-2) XAResourceRecord.topLevelAbort for XAResourceRecord < resource:Subordinate XAResource at http-remoting://127.0.0.1:8180, txid:< formatId=131077, gtrid_length=32, bqual_length=36, tx_uid=0:ffff7f000001:-70ba203e:5ca3d272:2f, node_name=TWkA, branch_uid=0:ffff7f000001:-70ba203e:5ca3d272:35, subordinatenodename=null, eis_name=unknown eis name >, heuristic: TwoPhaseOutcome.FINISH_OK com.arjuna.ats.internal.jta.resources.arjunacore.XAResourceRecord@531d7d94 >, record id=0:ffff7f000001:-70ba203e:5ca3d272:36
2019-04-02 21:22:41,708 WARN  [com.arjuna.ats.jta] (default task-2) ARJUNA016045: attempted rollback of < formatId=131077, gtrid_length=32, bqual_length=36, tx_uid=0:ffff7f000001:-70ba203e:5ca3d272:2f, node_name=TWkA, branch_uid=0:ffff7f000001:-70ba203e:5ca3d272:35, subordinatenodename=null, eis_name=unknown eis name > (Subordinate XAResource at http-remoting://127.0.0.1:8180) failed with exception code XAException.XAER_RMERR: javax.transaction.xa.XAException: WFTXN0026: Failed to send protocol message to remote peer
	at org.wildfly.transaction.client.provider.remoting.TransactionClientChannel.rollback(TransactionClientChannel.java:98)
	at org.wildfly.transaction.client.provider.remoting.RemotingRemoteTransactionPeer$1.rollback(RemotingRemoteTransactionPeer.java:149)
	at org.wildfly.transaction.client.SubordinateXAResource.rollback(SubordinateXAResource.java:174)
	at com.arjuna.ats.internal.jta.resources.arjunacore.XAResourceRecord.topLevelAbort(XAResourceRecord.java:362)
	at com.arjuna.ats.arjuna.coordinator.BasicAction.doAbort(BasicAction.java:3023)
	at com.arjuna.ats.arjuna.coordinator.BasicAction.doAbort(BasicAction.java:3002)
	at com.arjuna.ats.arjuna.coordinator.BasicAction.phase2Abort(BasicAction.java:1981)
	at com.arjuna.ats.arjuna.coordinator.BasicAction.End(BasicAction.java:1519)
	at com.arjuna.ats.arjuna.coordinator.TwoPhaseCoordinator.end(TwoPhaseCoordinator.java:96)
	at com.arjuna.ats.arjuna.AtomicAction.commit(AtomicAction.java:162)
	at com.arjuna.ats.internal.jta.transaction.arjunacore.TransactionImple.commitAndDisassociate(TransactionImple.java:1288)
	at com.arjuna.ats.internal.jta.transaction.arjunacore.BaseTransaction.commit(BaseTransaction.java:126)
	at com.arjuna.ats.jbossatx.BaseTransactionManagerDelegate.commit(BaseTransactionManagerDelegate.java:89)
	at org.wildfly.transaction.client.LocalTransaction.commitAndDissociate(LocalTransaction.java:75)
	at org.wildfly.transaction.client.ContextTransactionManager.commit(ContextTransactionManager.java:71)
	at org.jboss.as.ejb3.tx.CMTTxInterceptor.endTransaction(CMTTxInterceptor.java:88)
	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInOurTx(CMTTxInterceptor.java:261)
	at org.jboss.as.ejb3.tx.CMTTxInterceptor.required(CMTTxInterceptor.java:362)
	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:144)
	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:422)
	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:509)
	at org.jboss.weld.module.ejb.AbstractEJBRequestScopeActivationInterceptor.aroundInvoke(AbstractEJBRequestScopeActivationInterceptor.java:81)
	at org.jboss.as.weld.ejb.EjbRequestScopeActivationInterceptor.processInvocation(EjbRequestScopeActivationInterceptor.java:89)
	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:422)
	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41)
	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:422)
	at org.jboss.as.ejb3.component.invocationmetrics.WaitTimeInterceptor.processInvocation(WaitTimeInterceptor.java:47)
	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:422)
	at org.jboss.as.ejb3.security.SecurityContextInterceptor.processInvocation(SecurityContextInterceptor.java:100)
	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:422)
	at org.jboss.as.ejb3.deployment.processors.StartupAwaitInterceptor.processInvocation(StartupAwaitInterceptor.java:22)
	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:422)
	at org.jboss.as.ejb3.component.interceptors.ShutDownInterceptorFactory$1.processInvocation(ShutDownInterceptorFactory.java:64)
	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:422)
	at org.jboss.as.ejb3.deployment.processors.EjbSuspendInterceptor.processInvocation(EjbSuspendInterceptor.java:57)
	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:422)
	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:67)
	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:422)
	at org.jboss.as.ejb3.component.interceptors.EjbExceptionTransformingInterceptorFactories$1.processInvocation(EjbExceptionTransformingInterceptorFactories.java:80)
	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:422)
	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50)
	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:422)
	at org.jboss.invocation.ContextClassLoaderInterceptor.processInvocation(ContextClassLoaderInterceptor.java:60)
	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:422)
	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:438)
	at org.wildfly.security.manager.WildFlySecurityManager.doChecked(WildFlySecurityManager.java:618)
	at org.jboss.invocation.AccessCheckingInterceptor.processInvocation(AccessCheckingInterceptor.java:57)
	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:422)
	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:53)
	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:198)
	at org.wildfly.security.auth.server.SecurityIdentity.runAsFunctionEx(SecurityIdentity.java:406)
	at org.jboss.as.ejb3.remote.AssociationImpl.invokeWithIdentity(AssociationImpl.java:565)
	at org.jboss.as.ejb3.remote.AssociationImpl.invokeMethod(AssociationImpl.java:546)
	at org.jboss.as.ejb3.remote.AssociationImpl.lambda$receiveInvocationRequest$0(AssociationImpl.java:197)
	at org.jboss.threads.ContextClassLoaderSavingRunnable.run(ContextClassLoaderSavingRunnable.java:35)
	at org.jboss.threads.EnhancedQueueExecutor.safeRun(EnhancedQueueExecutor.java:1982)
	at org.jboss.threads.EnhancedQueueExecutor$ThreadBody.doRunTask(EnhancedQueueExecutor.java:1486)
	at org.jboss.threads.EnhancedQueueExecutor$ThreadBody.run(EnhancedQueueExecutor.java:1377)
	at java.lang.Thread.run(Thread.java:748)
Caused by: org.jboss.remoting3.NotOpenException: Writes closed
	at org.jboss.remoting3.remote.RemoteConnectionChannel.openOutboundMessage(RemoteConnectionChannel.java:106)
	at org.jboss.remoting3.remote.RemoteConnectionChannel.writeMessage(RemoteConnectionChannel.java:291)
	at org.jboss.remoting3.util.MessageTracker.openMessage(MessageTracker.java:64)
	at org.jboss.remoting3.util.InvocationTracker.allocateMessage(InvocationTracker.java:189)
	at org.jboss.remoting3.util.InvocationTracker.allocateMessage(InvocationTracker.java:205)
	at org.wildfly.transaction.client.provider.remoting.TransactionClientChannel.rollback(TransactionClientChannel.java:91)
	... 58 more

2019-04-02 21:22:41,709 WARN  [com.arjuna.ats.arjuna] (default task-2) ARJUNA012089: Top-level abort of action 0:ffff7f000001:-70ba203e:5ca3d272:2f received heuristic decision: TwoPhaseOutcome.HEURISTIC_HAZARD

TLDR;
Server2 is halted and Server1 gets XAER_RMERR. During abort/rollback Server2 is still down and Server1 gets XAER_RMERR. Result of this is that the transaction is in heuristic state and not rolled back.

Based of the XA spec (http://pubs.opengroup.org/onlinepubs/009680699/toc.pdf) the XAER_RMFAIL (or XA_RETRY) is the correct XAException error code.

XAER_RMERR
a resource manager error occurred in the transaction branch

XAER_RMFAIL
resource manager unavailable

XA_RETRY
routine returned with no effect and may be reissued

is caused by

WFTC-61 Failure to connect when dealing with transactions should return XAER_RMFAIL even for rollback

Resolved

is cloned by

JBEAP-16662 WF transaction client returns XAER_RMERR during abort after server with subordinate transaction fails

Closed

relates to

WFTC-24 Failure to connect when dealing with transactions should return XAER_RMFAIL

Resolved

JBEAP-8635 Recovery doesn't work when transaction is propagated thru EJB remoting

Closed

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