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Type: Bug
Resolution: Done
Priority: Blocker
Fix Version/s: 11.0.0.Beta1
Affects Version/s: None
Component/s: JMS
Labels:
None

Steps to Reproduce:
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Steps to reproduce:

git clone git://git.app.eng.bos.redhat.com/jbossqe/eap-tests-hornetq.git cd eap-tests-hornetq/scripts/ git checkout master groovy -DEAP_VERSION=7.1.0.DR15 PrepareServers7.groovy export WORKSPACE=$PWD export JBOSS_HOME_1=$WORKSPACE/server1/jboss-eap export JBOSS_HOME_2=$WORKSPACE/server2/jboss-eap export JBOSS_HOME_3=$WORKSPACE/server3/jboss-eap export JBOSS_HOME_4=$WORKSPACE/server4/jboss-eap cd ../jboss-hornetq-testsuite/ mvn clean test -Dtest=RemoteJcaTestCase#testRemoteJcaShutdownJmsAndThenMdbServer -DfailIfNoTests=false -Deap=7x | tee log
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Steps to reproduce: git clone git: //git.app.eng.bos.redhat.com/jbossqe/eap-tests-hornetq.git cd eap-tests-hornetq/scripts/ git checkout master groovy -DEAP_VERSION=7.1.0.DR15 PrepareServers7.groovy export WORKSPACE=$PWD export JBOSS_HOME_1=$WORKSPACE/server1/jboss-eap export JBOSS_HOME_2=$WORKSPACE/server2/jboss-eap export JBOSS_HOME_3=$WORKSPACE/server3/jboss-eap export JBOSS_HOME_4=$WORKSPACE/server4/jboss-eap cd ../jboss-hornetq-testsuite/ mvn clean test -Dtest=RemoteJcaTestCase#testRemoteJcaShutdownJmsAndThenMdbServer -DfailIfNoTests= false -Deap=7x | tee log

Customer impact: Server will not be possible to cleanly shutdown and must be killed. No simple management operation command which EAP provides can be used. Similar issue was reported by customers/users in the past and had to be solved by support.

Test Scenario:

Start server 1 with queues InQueue and OutQueue
Start server 2 with MDB consuming messages from InQueue and for each message sending 1 new message to OutQueue in XA transaction
Send messages to InQueue to server 1
When MDB is processing messages then cleanly shutdown server 1
Cleanly shutdown server 2 with MDB

Result:
Server 2 does not shutdown.

Expected Result:
Server 2 with MDB will shutdown fast ( < 1 min).

Investigation:
Thread dump (attached) on server 2 shows types of waiting threads:

"Thread-6 (ActiveMQ-client-global-threads-304296137)" #193 daemon prio=5 os_prio=0 tid=0x00007fc63c6d4000 nid=0x924 waiting on condition [0x00007fc5d6e0c000]
   java.lang.Thread.State: WAITING (parking)
        at sun.misc.Unsafe.park(Native Method)
        - parking to wait for  <0x00000000fda5f5f0> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
        at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
        at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
        at org.apache.activemq.artemis.core.protocol.core.impl.ChannelImpl.waitForFailOver(ChannelImpl.java:250)
        at org.apache.activemq.artemis.core.protocol.core.impl.ChannelImpl.sendBlocking(ChannelImpl.java:356)
        - locked <0x00000000fda5f618> (a java.lang.Object)
        at org.apache.activemq.artemis.core.protocol.core.impl.ChannelImpl.sendBlocking(ChannelImpl.java:318)
        at org.apache.activemq.artemis.core.protocol.core.impl.ActiveMQSessionContext.xaEnd(ActiveMQSessionContext.java:383)
        at org.apache.activemq.artemis.core.client.impl.ClientSessionImpl.end(ClientSessionImpl.java:1173)
        at org.apache.activemq.artemis.ra.ActiveMQRAXAResource.end(ActiveMQRAXAResource.java:112)
        at org.apache.activemq.artemis.service.extensions.xa.ActiveMQXAResourceWrapperImpl.end(ActiveMQXAResourceWrapperImpl.java:81)
        at org.jboss.jca.core.tx.jbossts.XAResourceWrapperImpl.end(XAResourceWrapperImpl.java:118)
        at org.jboss.jca.core.tx.jbossts.XAResourceWrapperStatImpl.end(XAResourceWrapperStatImpl.java:96)
        at com.arjuna.ats.internal.jta.resources.arjunacore.XAResourceRecord.topLevelAbort(XAResourceRecord.java:337)
        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.Abort(BasicAction.java:1674)
        - locked <0x00000000fdb54128> (a com.arjuna.ats.internal.jta.transaction.arjunacore.AtomicAction)
        at com.arjuna.ats.arjuna.coordinator.TwoPhaseCoordinator.cancel(TwoPhaseCoordinator.java:124)
        at com.arjuna.ats.arjuna.AtomicAction.abort(AtomicAction.java:186)
        at com.arjuna.ats.internal.jta.transaction.arjunacore.TransactionImple.rollbackAndDisassociate(TransactionImple.java:1298)
        at com.arjuna.ats.internal.jta.transaction.arjunacore.BaseTransaction.rollback(BaseTransaction.java:143)
        at com.arjuna.ats.jbossatx.BaseTransactionManagerDelegate.rollback(BaseTransactionManagerDelegate.java:134)
        at org.wildfly.transaction.client.LocalTransaction.rollbackAndDissociate(LocalTransaction.java:99)
        at org.wildfly.transaction.client.ContextTransactionManager.rollback(ContextTransactionManager.java:73)
        at org.jboss.as.ejb3.inflow.MessageEndpointInvocationHandler.afterDelivery(MessageEndpointInvocationHandler.java:69)
        at sun.reflect.GeneratedMethodAccessor5.invoke(Unknown Source)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.lang.reflect.Method.invoke(Method.java:497)
        at org.jboss.as.ejb3.inflow.AbstractInvocationHandler.handle(AbstractInvocationHandler.java:60)
        at org.jboss.as.ejb3.inflow.MessageEndpointInvocationHandler.doInvoke(MessageEndpointInvocationHandler.java:135)
        at org.jboss.as.ejb3.inflow.AbstractInvocationHandler.invoke(AbstractInvocationHandler.java:73)
        at org.jboss.qa.hornetq.apps.mdb.MdbWithRemoteOutQueueToContaniner1$$$endpoint1.afterDelivery(Unknown Source)
        at org.apache.activemq.artemis.ra.inflow.ActiveMQMessageHandler.onMessage(ActiveMQMessageHandler.java:314)
        at org.apache.activemq.artemis.core.client.impl.ClientConsumerImpl.callOnMessage(ClientConsumerImpl.java:1001)
        at org.apache.activemq.artemis.core.client.impl.ClientConsumerImpl.access$400(ClientConsumerImpl.java:49)
        at org.apache.activemq.artemis.core.client.impl.ClientConsumerImpl$Runner.run(ClientConsumerImpl.java:1124)
        at org.apache.activemq.artemis.utils.OrderedExecutorFactory$OrderedExecutor$ExecutorTask.run(OrderedExecutorFactory.java:101)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
        at java.lang.Thread.run(Thread.java:745)

and:

"Thread-21 (ActiveMQ-client-global-threads-304296137)" #196 daemon prio=5 os_prio=0 tid=0x00007fc62c040800 nid=0x928 waiting on condition [0x00007fc5d6a08000]
   java.lang.Thread.State: TIMED_WAITING (parking)
        at sun.misc.Unsafe.park(Native Method)
        - parking to wait for  <0x00000000fd4bc8a8> (a java.util.concurrent.CountDownLatch$Sync)
        at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
        at java.util.concurrent.locks.AbstractQueuedSynchronizer.doAcquireSharedNanos(AbstractQueuedSynchronizer.java:1037)
        at java.util.concurrent.locks.AbstractQueuedSynchronizer.tryAcquireSharedNanos(AbstractQueuedSynchronizer.java:1328)
        at java.util.concurrent.CountDownLatch.await(CountDownLatch.java:277)
        at org.apache.activemq.artemis.core.protocol.core.impl.ActiveMQClientProtocolManager.waitOnLatch(ActiveMQClientProtocolManager.java:136)
        at org.apache.activemq.artemis.core.client.impl.ClientSessionFactoryImpl.getConnectionWithRetry(ClientSessionFactoryImpl.java:819)
        at org.apache.activemq.artemis.core.client.impl.ClientSessionFactoryImpl.reconnectSessions(ClientSessionFactoryImpl.java:744)
        at org.apache.activemq.artemis.core.client.impl.ClientSessionFactoryImpl.failoverOrReconnect(ClientSessionFactoryImpl.java:614)
        at org.apache.activemq.artemis.core.client.impl.ClientSessionFactoryImpl.handleConnectionFailure(ClientSessionFactoryImpl.java:504)
        at org.apache.activemq.artemis.core.client.impl.ClientSessionFactoryImpl.access$500(ClientSessionFactoryImpl.java:72)
        at org.apache.activemq.artemis.core.client.impl.ClientSessionFactoryImpl$DelegatingFailureListener.connectionFailed(ClientSessionFactoryImpl.java:1165)
        at org.apache.activemq.artemis.spi.core.protocol.AbstractRemotingConnection.callFailureListeners(AbstractRemotingConnection.java:67)
        at org.apache.activemq.artemis.core.protocol.core.impl.RemotingConnectionImpl.fail(RemotingConnectionImpl.java:207)
        at org.apache.activemq.artemis.spi.core.protocol.AbstractRemotingConnection.fail(AbstractRemotingConnection.java:215)
        at org.apache.activemq.artemis.core.client.impl.ClientSessionFactoryImpl$CloseRunnable.run(ClientSessionFactoryImpl.java:996)
        at org.apache.activemq.artemis.utils.OrderedExecutorFactory$OrderedExecutor$ExecutorTask.run(OrderedExecutorFactory.java:101)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
        at java.lang.Thread.run(Thread.java:745)

Those threads should be notified of server shutdown and "gracefully" stop do what they're doing. In case 1st thread:
at org.apache.activemq.artemis.core.protocol.core.impl.ChannelImpl.waitForFailOver(ChannelImpl.java:250)
there is problem in code:

failoverCondition.await();

This should be silently interrupted when component is stopping.

2nd thread has problem that while() cycle does not finish when component is stopping:

      while (clientProtocolManager.isAlive()) {
...
               try {
                  if (clientProtocolManager.waitOnLatch(interval)) { 
...
         }

clones

JBEAP-9235 (7.1.0) Cannot cleanly shutdown server disconnected inbound/outbound connections

Closed

is related to

JBJCA-1353 Parallelize flush of pools

Resolved

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