[JBoss JIRA] (WFLY-5555) JMS Bridge ambiguous error reporting on module load failure
by Brian Stansberry (JIRA)
[ https://issues.jboss.org/browse/WFLY-5555?page=com.atlassian.jira.plugin.... ]
Brian Stansberry updated WFLY-5555:
-----------------------------------
Component/s: JMS
> JMS Bridge ambiguous error reporting on module load failure
> ------------------------------------------------------------
>
> Key: WFLY-5555
> URL: https://issues.jboss.org/browse/WFLY-5555
> Project: WildFly
> Issue Type: Bug
> Components: JMS
> Reporter: Bartosz Baranowski
> Assignee: Jason Greene
> Priority: Minor
>
> If JMS bridge depends on module that for some reason cant be loaded, log will show cryptic message:
> 10:21:26,173 ERROR [org.jboss.as.controller.management-operation] (ServerService Thread Pool -- 51) WFLYCTL0013: Operation ("add") failed - address: ([
> ("subsystem" => "messaging-activemq"),
> ("jms-bridge" => "a-to-c-bridge")
> ]) - failure description: "org.hornetq:main"
> 1. Failure description does not describe a thing
> 2. it points to HQ module, rather than custom module used in bridge conf.
> Exception is thrown at JMSBridgeAdd:155
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[JBoss JIRA] (WFLY-5555) JMS Bridge ambiguous error reporting on module load failure
by Brian Stansberry (JIRA)
[ https://issues.jboss.org/browse/WFLY-5555?page=com.atlassian.jira.plugin.... ]
Brian Stansberry reassigned WFLY-5555:
--------------------------------------
Assignee: Jeff Mesnil (was: Jason Greene)
> JMS Bridge ambiguous error reporting on module load failure
> ------------------------------------------------------------
>
> Key: WFLY-5555
> URL: https://issues.jboss.org/browse/WFLY-5555
> Project: WildFly
> Issue Type: Bug
> Components: JMS
> Reporter: Bartosz Baranowski
> Assignee: Jeff Mesnil
> Priority: Minor
>
> If JMS bridge depends on module that for some reason cant be loaded, log will show cryptic message:
> 10:21:26,173 ERROR [org.jboss.as.controller.management-operation] (ServerService Thread Pool -- 51) WFLYCTL0013: Operation ("add") failed - address: ([
> ("subsystem" => "messaging-activemq"),
> ("jms-bridge" => "a-to-c-bridge")
> ]) - failure description: "org.hornetq:main"
> 1. Failure description does not describe a thing
> 2. it points to HQ module, rather than custom module used in bridge conf.
> Exception is thrown at JMSBridgeAdd:155
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[JBoss JIRA] (WFCORE-1081) IllegalStateException when shutting down the server started with default standalone-full-ha.xml
by Brian Stansberry (JIRA)
[ https://issues.jboss.org/browse/WFCORE-1081?page=com.atlassian.jira.plugi... ]
Brian Stansberry moved WFLY-5589 to WFCORE-1081:
------------------------------------------------
Project: WildFly Core (was: WildFly)
Key: WFCORE-1081 (was: WFLY-5589)
Component/s: Domain Management
(was: Server)
Affects Version/s: 2.0.0.CR8
(was: 10.0.0.CR4)
> IllegalStateException when shutting down the server started with default standalone-full-ha.xml
> -----------------------------------------------------------------------------------------------
>
> Key: WFCORE-1081
> URL: https://issues.jboss.org/browse/WFCORE-1081
> Project: WildFly Core
> Issue Type: Bug
> Components: Domain Management
> Affects Versions: 2.0.0.CR8
> Reporter: Martin Švehla
> Assignee: Chao Wang
> Priority: Critical
>
> When I start WildFly 10.0.0.CR4 with default standalone-full-ha.xml configuration and then shut it down, I'll get following ERROR in the server log:
> {code}
> 09:18:19,143 ERROR [org.jgroups.JChannel] (MSC service thread 1-2) JGRP000020: failed destroying the protocol stack: java.lang.IllegalStateException
> at org.jboss.as.network.SocketBindingManagerImpl$UnnamedRegistryImpl.unregisterBinding(SocketBindingManagerImpl.java:501)
> at org.jboss.as.network.ManagedDatagramSocketBinding.close(ManagedDatagramSocketBinding.java:73)
> at org.jboss.as.clustering.jgroups.ManagedSocketFactory.close(ManagedSocketFactory.java:148)
> at org.jgroups.protocols.UDP.closeUnicastSocket(UDP.java:577)
> at org.jgroups.protocols.UDP.destroySockets(UDP.java:429)
> at org.jgroups.protocols.UDP.destroy(UDP.java:294)
> at org.jgroups.stack.ProtocolStack.destroy(ProtocolStack.java:887)
> at org.jgroups.JChannel.stopStack(JChannel.java:1005)
> at org.jgroups.JChannel._close(JChannel.java:990)
> at org.jgroups.JChannel.close(JChannel.java:385)
> at org.wildfly.clustering.jgroups.spi.service.ChannelBuilder.stop(ChannelBuilder.java:91)
> at org.jboss.msc.service.ServiceControllerImpl$StopTask.stopService(ServiceControllerImpl.java:2056)
> at org.jboss.msc.service.ServiceControllerImpl$StopTask.run(ServiceControllerImpl.java:2017)
> at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
> at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
> at java.lang.Thread.run(Thread.java:745)
> {code}
> This is regression from CR3 build and might be related to fix for https://issues.jboss.org/browse/WFCORE-1033
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[JBoss JIRA] (WFCORE-1081) IllegalStateException when shutting down the server started with default standalone-full-ha.xml
by Brian Stansberry (JIRA)
[ https://issues.jboss.org/browse/WFCORE-1081?page=com.atlassian.jira.plugi... ]
Brian Stansberry updated WFCORE-1081:
-------------------------------------
Fix Version/s: 2.0.0.CR9
> IllegalStateException when shutting down the server started with default standalone-full-ha.xml
> -----------------------------------------------------------------------------------------------
>
> Key: WFCORE-1081
> URL: https://issues.jboss.org/browse/WFCORE-1081
> Project: WildFly Core
> Issue Type: Bug
> Components: Domain Management
> Affects Versions: 2.0.0.CR8
> Reporter: Martin Švehla
> Assignee: Chao Wang
> Priority: Critical
> Fix For: 2.0.0.CR9
>
>
> When I start WildFly 10.0.0.CR4 with default standalone-full-ha.xml configuration and then shut it down, I'll get following ERROR in the server log:
> {code}
> 09:18:19,143 ERROR [org.jgroups.JChannel] (MSC service thread 1-2) JGRP000020: failed destroying the protocol stack: java.lang.IllegalStateException
> at org.jboss.as.network.SocketBindingManagerImpl$UnnamedRegistryImpl.unregisterBinding(SocketBindingManagerImpl.java:501)
> at org.jboss.as.network.ManagedDatagramSocketBinding.close(ManagedDatagramSocketBinding.java:73)
> at org.jboss.as.clustering.jgroups.ManagedSocketFactory.close(ManagedSocketFactory.java:148)
> at org.jgroups.protocols.UDP.closeUnicastSocket(UDP.java:577)
> at org.jgroups.protocols.UDP.destroySockets(UDP.java:429)
> at org.jgroups.protocols.UDP.destroy(UDP.java:294)
> at org.jgroups.stack.ProtocolStack.destroy(ProtocolStack.java:887)
> at org.jgroups.JChannel.stopStack(JChannel.java:1005)
> at org.jgroups.JChannel._close(JChannel.java:990)
> at org.jgroups.JChannel.close(JChannel.java:385)
> at org.wildfly.clustering.jgroups.spi.service.ChannelBuilder.stop(ChannelBuilder.java:91)
> at org.jboss.msc.service.ServiceControllerImpl$StopTask.stopService(ServiceControllerImpl.java:2056)
> at org.jboss.msc.service.ServiceControllerImpl$StopTask.run(ServiceControllerImpl.java:2017)
> at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
> at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
> at java.lang.Thread.run(Thread.java:745)
> {code}
> This is regression from CR3 build and might be related to fix for https://issues.jboss.org/browse/WFCORE-1033
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[JBoss JIRA] (WFLY-5543) Can't recover transaction started by MDB on WSMQ when RAR is deployed as an archive
by Tom Jenkinson (JIRA)
[ https://issues.jboss.org/browse/WFLY-5543?page=com.atlassian.jira.plugin.... ]
Tom Jenkinson commented on WFLY-5543:
-------------------------------------
Ah, [~mmusgrov] I see. Inside EAP I don't think we should be using serialized XAResources for WebSphere MQ - especially if it does register a org.jboss.tm.XAResourceRecovery.
So it seems that https://github.com/jbosstm/narayana/blob/master/ArjunaJTA/jta/classes/com... could be wrapped by a config option. Or if deserialize fails we could move on to trying https://github.com/jbosstm/narayana/blob/master/ArjunaJTA/jta/classes/com...
[~zhfeng], the addXAResourceRecovery breakpoint is https://github.com/jbosstm/narayana/blob/master/ArjunaJTS/integration/src...
> Can't recover transaction started by MDB on WSMQ when RAR is deployed as an archive
> -----------------------------------------------------------------------------------
>
> Key: WFLY-5543
> URL: https://issues.jboss.org/browse/WFLY-5543
> Project: WildFly
> Issue Type: Bug
> Components: JCA, Transactions
> Affects Versions: 10.0.0.CR2
> Reporter: Ondřej Chaloupka
> Assignee: Amos Feng
> Priority: Blocker
> Fix For: 10.0.0.Final
>
> Attachments: standalone-full.wmq.xml, tx-object-store.zip
>
>
> There is a problem with recovering transaction started by MDB pointing to a WSMQ JMS resource.
> If I do so then the recovery process fails with [1]
> {code}WARN [com.arjuna.ats.jta] (Periodic Recovery) ARJUNA016043: Exception on attempting to restore XAResource: java.lang.ClassNotFoundException: com.ibm.mq.connector.xa.XARWrapper from [Module "org.jboss.jts:main" from local module loader @707f7052 (finder: local module finder @11028347 (roots: /home/ochaloup/jboss/jboss-eap-7.0.0.DR11-wsmq2/modules,/home/ochaloup/jboss/jboss-eap-7.0.0.DR11-wsmq2/modules/system/layers/base))]
> at org.jboss.modules.ModuleClassLoader.findClass(ModuleClassLoader.java:205)
> at org.jboss.modules.ConcurrentClassLoader.performLoadClassUnchecked(ConcurrentClassLoader.java:455)
> at org.jboss.modules.ConcurrentClassLoader.performLoadClassChecked(ConcurrentClassLoader.java:404)
> at org.jboss.modules.ConcurrentClassLoader.performLoadClass(ConcurrentClassLoader.java:385)
> at org.jboss.modules.ConcurrentClassLoader.loadClass(ConcurrentClassLoader.java:130)
> at java.lang.Class.forName0(Native Method)
> at java.lang.Class.forName(Class.java:348)
> at java.io.ObjectInputStream.resolveClass(ObjectInputStream.java:626)
> at java.io.ObjectInputStream.readNonProxyDesc(ObjectInputStream.java:1613)
> at java.io.ObjectInputStream.readClassDesc(ObjectInputStream.java:1518)
> at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1774)
> at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1351)
> at java.io.ObjectInputStream.readObject(ObjectInputStream.java:371)
> at com.arjuna.ats.internal.jta.resources.arjunacore.XAResourceRecord.restore_state(XAResourceRecord.java:969)
> at com.arjuna.ats.arjuna.coordinator.BasicAction.restore_state(BasicAction.java:1118)
> at com.arjuna.ats.arjuna.coordinator.BasicAction.activate(BasicAction.java:488)
> at com.arjuna.ats.arjuna.coordinator.BasicAction.activate(BasicAction.java:451)
> at com.arjuna.ats.arjuna.recovery.RecoverAtomicAction.<init>(RecoverAtomicAction.java:50)
> at com.arjuna.ats.internal.arjuna.recovery.AtomicActionRecoveryModule.doRecoverTransaction(AtomicActionRecoveryModule.java:149)
> at com.arjuna.ats.internal.arjuna.recovery.AtomicActionRecoveryModule.processTransactionsStatus(AtomicActionRecoveryModule.java:253)
> at com.arjuna.ats.internal.arjuna.recovery.AtomicActionRecoveryModule.periodicWorkSecondPass(AtomicActionRecoveryModule.java:109)
> at com.arjuna.ats.internal.arjuna.recovery.PeriodicRecovery.doWorkInternal(PeriodicRecovery.java:793)
> at com.arjuna.ats.internal.arjuna.recovery.PeriodicRecovery.run(PeriodicRecovery.java:375)
> WARN [com.arjuna.ats.arjuna] (Periodic Recovery) ARJUNA012154: RecoverAtomicAction: transaction 0:ffff0a28048f:-470895ed:5624c495:34 not activated, unable to replay phase 2 commit. Check state has not already been completed.
> InputObjectState Type : /StateManager/BasicAction/TwoPhaseCoordinator/AtomicAction
> InputObjectState Size : 7204
> InputObjectState Buffer: )
> WARN [com.arjuna.ats.arjuna] (Periodic Recovery) ARJUNA012379: ExpiredTransactionScanner - 0:ffff0a28048f:-470895ed:5624c495:34 is assumed complete and will be moved.
> {code}
> This means that instead of commiting the unfinished transaction the txn log is put to expired part of txn object store and the transaction on wsmq broker side is left in-doubt.
> I'm attaching my configuration file.
> [1] trace level on transaction manager log category
> {code}
> WARN [com.arjuna.ats.jta] (Periodic Recovery) ARJUNA016043: Exception on attempting to restore XAResource: java.lang.ClassNotFoundException: com.ibm.mq.connector.xa.XARWrapper from [Module "org.jboss.jts:main" from local module loader @707f7052 (finder: local module finder @11028347 (roots: /home/ochaloup/jboss/jboss-eap-7.0.0.DR11-wsmq2/modules,/home/ochaloup/jboss/jboss-eap-7.0.0.DR11-wsmq2/modules/system/layers/base))]
> at org.jboss.modules.ModuleClassLoader.findClass(ModuleClassLoader.java:205)
> at org.jboss.modules.ConcurrentClassLoader.performLoadClassUnchecked(ConcurrentClassLoader.java:455)
> at org.jboss.modules.ConcurrentClassLoader.performLoadClassChecked(ConcurrentClassLoader.java:404)
> at org.jboss.modules.ConcurrentClassLoader.performLoadClass(ConcurrentClassLoader.java:385)
> at org.jboss.modules.ConcurrentClassLoader.loadClass(ConcurrentClassLoader.java:130)
> at java.lang.Class.forName0(Native Method)
> at java.lang.Class.forName(Class.java:348)
> at java.io.ObjectInputStream.resolveClass(ObjectInputStream.java:626)
> at java.io.ObjectInputStream.readNonProxyDesc(ObjectInputStream.java:1613)
> at java.io.ObjectInputStream.readClassDesc(ObjectInputStream.java:1518)
> at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1774)
> at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1351)
> at java.io.ObjectInputStream.readObject(ObjectInputStream.java:371)
> at com.arjuna.ats.internal.jta.resources.arjunacore.XAResourceRecord.restore_state(XAResourceRecord.java:969)
> at com.arjuna.ats.arjuna.coordinator.BasicAction.restore_state(BasicAction.java:1118)
> at com.arjuna.ats.arjuna.coordinator.BasicAction.activate(BasicAction.java:488)
> at com.arjuna.ats.arjuna.coordinator.BasicAction.activate(BasicAction.java:451)
> at com.arjuna.ats.arjuna.recovery.RecoverAtomicAction.<init>(RecoverAtomicAction.java:50)
> at com.arjuna.ats.internal.arjuna.recovery.AtomicActionRecoveryModule.doRecoverTransaction(AtomicActionRecoveryModule.java:149)
> at com.arjuna.ats.internal.arjuna.recovery.AtomicActionRecoveryModule.processTransactionsStatus(AtomicActionRecoveryModule.java:253)
> at com.arjuna.ats.internal.arjuna.recovery.AtomicActionRecoveryModule.periodicWorkSecondPass(AtomicActionRecoveryModule.java:109)
> at com.arjuna.ats.internal.arjuna.recovery.PeriodicRecovery.doWorkInternal(PeriodicRecovery.java:793)
> at com.arjuna.ats.internal.arjuna.recovery.PeriodicRecovery.run(PeriodicRecovery.java:375)
> DEBUG [com.arjuna.ats.arjuna] (Periodic Recovery) RecoverAtomicAction.replayPhase2 recovering 0:ffff0a28048f:-470895ed:5624c495:34 ActionStatus is ActionStatus.COMMITTED
> WARN [com.arjuna.ats.arjuna] (Periodic Recovery) ARJUNA012154: RecoverAtomicAction: transaction 0:ffff0a28048f:-470895ed:5624c495:34 not activated, unable to replay phase 2 commit. Check state has not already been completed.
> TRACE [com.arjuna.ats.arjuna] (Periodic Recovery) StateManager::StateManager( 2, 0 )
> TRACE [com.arjuna.ats.arjuna] (Periodic Recovery) BasicAction::BasicAction()
> TRACE [com.arjuna.ats.arjuna] (Periodic Recovery) FileSystemStore.read_committed(0:ffff0a28048f:-470895ed:5624c495:34, /StateManager/BasicAction/TwoPhaseCoordinator/AtomicAction)
> TRACE [com.arjuna.ats.arjuna] (Periodic Recovery) ShadowingStore.read_state(0:ffff0a28048f:-470895ed:5624c495:34, /StateManager/BasicAction/TwoPhaseCoordinator/AtomicAction, StateType.OS_ORIGINAL)
> TRACE [com.arjuna.ats.arjuna] (Periodic Recovery) ShadowingStore.genPathName(0:ffff0a28048f:-470895ed:5624c495:34, /StateManager/BasicAction/TwoPhaseCoordinator/AtomicAction, StateType.OS_SHADOW)
> TRACE [com.arjuna.ats.arjuna] (Periodic Recovery) FileSystemStore.genPathName(0:ffff0a28048f:-470895ed:5624c495:34, /StateManager/BasicAction/TwoPhaseCoordinator/AtomicAction, 10)
> TRACE [com.arjuna.ats.arjuna] (Periodic Recovery) ShadowingStore.genPathName(0:ffff0a28048f:-470895ed:5624c495:34, /StateManager/BasicAction/TwoPhaseCoordinator/AtomicAction, StateType.OS_ORIGINAL)
> TRACE [com.arjuna.ats.arjuna] (Periodic Recovery) FileSystemStore.genPathName(0:ffff0a28048f:-470895ed:5624c495:34, /StateManager/BasicAction/TwoPhaseCoordinator/AtomicAction, 11)
> TRACE [com.arjuna.ats.arjuna] (Periodic Recovery) ShadowingStore.currentState(0:ffff0a28048f:-470895ed:5624c495:34, /StateManager/BasicAction/TwoPhaseCoordinator/AtomicAction) - returning StateStatus.OS_COMMITTED
> TRACE [com.arjuna.ats.arjuna] (Periodic Recovery) ShadowingStore.genPathName(0:ffff0a28048f:-470895ed:5624c495:34, /StateManager/BasicAction/TwoPhaseCoordinator/AtomicAction, StateType.OS_ORIGINAL)
> TRACE [com.arjuna.ats.arjuna] (Periodic Recovery) FileSystemStore.genPathName(0:ffff0a28048f:-470895ed:5624c495:34, /StateManager/BasicAction/TwoPhaseCoordinator/AtomicAction, 11)
> TRACE [com.arjuna.ats.arjuna] (Periodic Recovery) FileSystemStore.openAndLock(/home/ochaloup/jboss/jboss-eap-7.0.0.DR11-wsmq2/standalone/data/tx-object-store/ShadowNoFileLockStore/defaultStore/StateManager/BasicAction/TwoPhaseCoordinator/AtomicAction/0_ffff0a28048f_-470895ed_5624c495_34, FileLock.F_RDLCK, false)
> TRACE [com.arjuna.ats.arjuna] (Periodic Recovery) InputObjectState::InputObjectState(0:ffff0a28048f:-470895ed:5624c495:34, /StateManager/BasicAction/TwoPhaseCoordinator/AtomicAction)
> TRACE [com.arjuna.ats.arjuna] (Periodic Recovery) FileSystemStore.closeAndUnlock(/home/ochaloup/jboss/jboss-eap-7.0.0.DR11-wsmq2/standalone/data/tx-object-store/ShadowNoFileLockStore/defaultStore/StateManager/BasicAction/TwoPhaseCoordinator/AtomicAction/0_ffff0a28048f_-470895ed_5624c495_34, java.io.FileInputStream@13c3edbd, null)
> TRACE [com.arjuna.ats.arjuna] (Periodic Recovery) OutputObjectState::OutputObjectState(InputObjectState Uid : 0:ffff0a28048f:-470895ed:5624c495:34
> InputObjectState Type : /StateManager/BasicAction/TwoPhaseCoordinator/AtomicAction
> InputObjectState Size : 7204
> InputObjectState Buffer: )
> TRACE [com.arjuna.ats.arjuna] (Periodic Recovery) FileSystemStore.write_committed(0:ffff0a28048f:-470895ed:5624c495:34, /StateManager/BasicAction/TwoPhaseCoordinator/AtomicAction/Expired)
> TRACE [com.arjuna.ats.arjuna] (Periodic Recovery) ShadowingStore.write_state(0:ffff0a28048f:-470895ed:5624c495:34, /StateManager/BasicAction/TwoPhaseCoordinator/AtomicAction/Expired, StateType.OS_ORIGINAL)
> TRACE [com.arjuna.ats.arjuna] (Periodic Recovery) ShadowingStore.genPathName(0:ffff0a28048f:-470895ed:5624c495:34, /StateManager/BasicAction/TwoPhaseCoordinator/AtomicAction/Expired, StateType.OS_ORIGINAL)
> TRACE [com.arjuna.ats.arjuna] (Periodic Recovery) FileSystemStore.genPathName(0:ffff0a28048f:-470895ed:5624c495:34, /StateManager/BasicAction/TwoPhaseCoordinator/AtomicAction/Expired, 11)
> TRACE [com.arjuna.ats.arjuna] (Periodic Recovery) FileSystemStore.openAndLock(/home/ochaloup/jboss/jboss-eap-7.0.0.DR11-wsmq2/standalone/data/tx-object-store/ShadowNoFileLockStore/defaultStore/StateManager/BasicAction/TwoPhaseCoordinator/AtomicAction/Expired/0_ffff0a28048f_-470895ed_5624c495_34, FileLock.F_WRLCK, true)
> TRACE [com.arjuna.ats.arjuna] (Periodic Recovery) FileSystemStore.createHierarchy(/home/ochaloup/jboss/jboss-eap-7.0.0.DR11-wsmq2/standalone/data/tx-object-store/ShadowNoFileLockStore/defaultStore/StateManager/BasicAction/TwoPhaseCoordinator/AtomicAction/Expired/0_ffff0a28048f_-470895ed_5624c495_34)
> TRACE [com.arjuna.ats.arjuna] (Periodic Recovery) FileSystemStore.closeAndUnlock(/home/ochaloup/jboss/jboss-eap-7.0.0.DR11-wsmq2/standalone/data/tx-object-store/ShadowNoFileLockStore/defaultStore/StateManager/BasicAction/TwoPhaseCoordinator/AtomicAction/Expired/0_ffff0a28048f_-470895ed_5624c495_34, null, java.io.FileOutputStream@322aab6a)
> TRACE [com.arjuna.ats.arjuna] (Periodic Recovery) FileSystemStore.remove_committed(0:ffff0a28048f:-470895ed:5624c495:34, /StateManager/BasicAction/TwoPhaseCoordinator/AtomicAction)
> TRACE [com.arjuna.ats.arjuna] (Periodic Recovery) ShadowingStore.remove_state(0:ffff0a28048f:-470895ed:5624c495:34, /StateManager/BasicAction/TwoPhaseCoordinator/AtomicAction, StateType.OS_ORIGINAL)
> TRACE [com.arjuna.ats.arjuna] (Periodic Recovery) ShadowingStore.genPathName(0:ffff0a28048f:-470895ed:5624c495:34, /StateManager/BasicAction/TwoPhaseCoordinator/AtomicAction, StateType.OS_SHADOW)
> TRACE [com.arjuna.ats.arjuna] (Periodic Recovery) FileSystemStore.genPathName(0:ffff0a28048f:-470895ed:5624c495:34, /StateManager/BasicAction/TwoPhaseCoordinator/AtomicAction, 10)
> TRACE [com.arjuna.ats.arjuna] (Periodic Recovery) ShadowingStore.genPathName(0:ffff0a28048f:-470895ed:5624c495:34, /StateManager/BasicAction/TwoPhaseCoordinator/AtomicAction, StateType.OS_ORIGINAL)
> TRACE [com.arjuna.ats.arjuna] (Periodic Recovery) FileSystemStore.genPathName(0:ffff0a28048f:-470895ed:5624c495:34, /StateManager/BasicAction/TwoPhaseCoordinator/AtomicAction, 11)
> TRACE [com.arjuna.ats.arjuna] (Periodic Recovery) ShadowingStore.currentState(0:ffff0a28048f:-470895ed:5624c495:34, /StateManager/BasicAction/TwoPhaseCoordinator/AtomicAction) - returning StateStatus.OS_COMMITTED
> TRACE [com.arjuna.ats.arjuna] (Periodic Recovery) ShadowingStore.genPathName(0:ffff0a28048f:-470895ed:5624c495:34, /StateManager/BasicAction/TwoPhaseCoordinator/AtomicAction, StateType.OS_ORIGINAL)
> TRACE [com.arjuna.ats.arjuna] (Periodic Recovery) FileSystemStore.genPathName(0:ffff0a28048f:-470895ed:5624c495:34, /StateManager/BasicAction/TwoPhaseCoordinator/AtomicAction, 11)
> TRACE [com.arjuna.ats.arjuna] (Periodic Recovery) FileSystemStore.openAndLock(/home/ochaloup/jboss/jboss-eap-7.0.0.DR11-wsmq2/standalone/data/tx-object-store/ShadowNoFileLockStore/defaultStore/StateManager/BasicAction/TwoPhaseCoordinator/AtomicAction/0_ffff0a28048f_-470895ed_5624c495_34, FileLock.F_WRLCK, false)
> TRACE [com.arjuna.ats.arjuna] (Periodic Recovery) FileSystemStore.closeAndUnlock(/home/ochaloup/jboss/jboss-eap-7.0.0.DR11-wsmq2/standalone/data/tx-object-store/ShadowNoFileLockStore/defaultStore/StateManager/BasicAction/TwoPhaseCoordinator/AtomicAction/0_ffff0a28048f_-470895ed_5624c495_34, null, null)
> WARN [com.arjuna.ats.arjuna] (Periodic Recovery) ARJUNA012379: ExpiredTransactionScanner - 0:ffff0a28048f:-470895ed:5624c495:34 is assumed complete and will be moved.
> DEBUG [com.arjuna.ats.arjuna] (Periodic Recovery)
> DEBUG [com.arjuna.ats.txoj] (Periodic Recovery) TORecoveryModule - second pass
> DEBUG [com.arjuna.ats.arjuna] (Periodic Recovery)
> DEBUG [com.arjuna.ats.arjuna] (Periodic Recovery) XARecoveryModule state change BETWEEN_PASSES->SECOND_PASS
> DEBUG [com.arjuna.ats.jta] (Periodic Recovery) Local XARecoveryModule - second pass
> DEBUG [com.arjuna.ats.jta] (Periodic Recovery) Local XARecoveryModule.transactionInitiatedRecovery completed
> DEBUG [com.arjuna.ats.jta] (Periodic Recovery) Local XARecoveryModule.resourceInitiatedRecovery completed
> DEBUG [com.arjuna.ats.arjuna] (Periodic Recovery) XARecoveryModule state change SECOND_PASS->IDLE
> DEBUG [com.arjuna.ats.arjuna] (Periodic Recovery)
> DEBUG [com.arjuna.ats.arjuna] (Periodic Recovery) PeriodicRecovery: background thread Status <== INACTIVE
> DEBUG [com.arjuna.ats.arjuna] (Periodic Recovery) PeriodicRecovery: background thread backing off
> {code}
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[JBoss JIRA] (WFLY-5543) Can't recover transaction started by MDB on WSMQ when RAR is deployed as an archive
by Tom Jenkinson (JIRA)
[ https://issues.jboss.org/browse/WFLY-5543?page=com.atlassian.jira.plugin.... ]
Tom Jenkinson commented on WFLY-5543:
-------------------------------------
Thanks Jesper - so it seems like one of these https://github.com/jbosstm/jboss-transaction-spi/blob/master/src/main/jav... is not being provided to the transaction server somehow? As I mentioned earlier, its not expected that the transaction manager would reach: https://github.com/jbosstm/narayana/blob/master/ArjunaJTA/jta/classes/com... within WFLY, the helper should have been passed in by JCA (?) using XAResourceRecoveryRegistry (I imagine).
Amos, do we know if https://github.com/jbosstm/jboss-transaction-spi/blob/master/src/main/jav... is being called for this resource adapter?
> Can't recover transaction started by MDB on WSMQ when RAR is deployed as an archive
> -----------------------------------------------------------------------------------
>
> Key: WFLY-5543
> URL: https://issues.jboss.org/browse/WFLY-5543
> Project: WildFly
> Issue Type: Bug
> Components: JCA, Transactions
> Affects Versions: 10.0.0.CR2
> Reporter: Ondřej Chaloupka
> Assignee: Amos Feng
> Priority: Blocker
> Fix For: 10.0.0.Final
>
> Attachments: standalone-full.wmq.xml, tx-object-store.zip
>
>
> There is a problem with recovering transaction started by MDB pointing to a WSMQ JMS resource.
> If I do so then the recovery process fails with [1]
> {code}WARN [com.arjuna.ats.jta] (Periodic Recovery) ARJUNA016043: Exception on attempting to restore XAResource: java.lang.ClassNotFoundException: com.ibm.mq.connector.xa.XARWrapper from [Module "org.jboss.jts:main" from local module loader @707f7052 (finder: local module finder @11028347 (roots: /home/ochaloup/jboss/jboss-eap-7.0.0.DR11-wsmq2/modules,/home/ochaloup/jboss/jboss-eap-7.0.0.DR11-wsmq2/modules/system/layers/base))]
> at org.jboss.modules.ModuleClassLoader.findClass(ModuleClassLoader.java:205)
> at org.jboss.modules.ConcurrentClassLoader.performLoadClassUnchecked(ConcurrentClassLoader.java:455)
> at org.jboss.modules.ConcurrentClassLoader.performLoadClassChecked(ConcurrentClassLoader.java:404)
> at org.jboss.modules.ConcurrentClassLoader.performLoadClass(ConcurrentClassLoader.java:385)
> at org.jboss.modules.ConcurrentClassLoader.loadClass(ConcurrentClassLoader.java:130)
> at java.lang.Class.forName0(Native Method)
> at java.lang.Class.forName(Class.java:348)
> at java.io.ObjectInputStream.resolveClass(ObjectInputStream.java:626)
> at java.io.ObjectInputStream.readNonProxyDesc(ObjectInputStream.java:1613)
> at java.io.ObjectInputStream.readClassDesc(ObjectInputStream.java:1518)
> at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1774)
> at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1351)
> at java.io.ObjectInputStream.readObject(ObjectInputStream.java:371)
> at com.arjuna.ats.internal.jta.resources.arjunacore.XAResourceRecord.restore_state(XAResourceRecord.java:969)
> at com.arjuna.ats.arjuna.coordinator.BasicAction.restore_state(BasicAction.java:1118)
> at com.arjuna.ats.arjuna.coordinator.BasicAction.activate(BasicAction.java:488)
> at com.arjuna.ats.arjuna.coordinator.BasicAction.activate(BasicAction.java:451)
> at com.arjuna.ats.arjuna.recovery.RecoverAtomicAction.<init>(RecoverAtomicAction.java:50)
> at com.arjuna.ats.internal.arjuna.recovery.AtomicActionRecoveryModule.doRecoverTransaction(AtomicActionRecoveryModule.java:149)
> at com.arjuna.ats.internal.arjuna.recovery.AtomicActionRecoveryModule.processTransactionsStatus(AtomicActionRecoveryModule.java:253)
> at com.arjuna.ats.internal.arjuna.recovery.AtomicActionRecoveryModule.periodicWorkSecondPass(AtomicActionRecoveryModule.java:109)
> at com.arjuna.ats.internal.arjuna.recovery.PeriodicRecovery.doWorkInternal(PeriodicRecovery.java:793)
> at com.arjuna.ats.internal.arjuna.recovery.PeriodicRecovery.run(PeriodicRecovery.java:375)
> WARN [com.arjuna.ats.arjuna] (Periodic Recovery) ARJUNA012154: RecoverAtomicAction: transaction 0:ffff0a28048f:-470895ed:5624c495:34 not activated, unable to replay phase 2 commit. Check state has not already been completed.
> InputObjectState Type : /StateManager/BasicAction/TwoPhaseCoordinator/AtomicAction
> InputObjectState Size : 7204
> InputObjectState Buffer: )
> WARN [com.arjuna.ats.arjuna] (Periodic Recovery) ARJUNA012379: ExpiredTransactionScanner - 0:ffff0a28048f:-470895ed:5624c495:34 is assumed complete and will be moved.
> {code}
> This means that instead of commiting the unfinished transaction the txn log is put to expired part of txn object store and the transaction on wsmq broker side is left in-doubt.
> I'm attaching my configuration file.
> [1] trace level on transaction manager log category
> {code}
> WARN [com.arjuna.ats.jta] (Periodic Recovery) ARJUNA016043: Exception on attempting to restore XAResource: java.lang.ClassNotFoundException: com.ibm.mq.connector.xa.XARWrapper from [Module "org.jboss.jts:main" from local module loader @707f7052 (finder: local module finder @11028347 (roots: /home/ochaloup/jboss/jboss-eap-7.0.0.DR11-wsmq2/modules,/home/ochaloup/jboss/jboss-eap-7.0.0.DR11-wsmq2/modules/system/layers/base))]
> at org.jboss.modules.ModuleClassLoader.findClass(ModuleClassLoader.java:205)
> at org.jboss.modules.ConcurrentClassLoader.performLoadClassUnchecked(ConcurrentClassLoader.java:455)
> at org.jboss.modules.ConcurrentClassLoader.performLoadClassChecked(ConcurrentClassLoader.java:404)
> at org.jboss.modules.ConcurrentClassLoader.performLoadClass(ConcurrentClassLoader.java:385)
> at org.jboss.modules.ConcurrentClassLoader.loadClass(ConcurrentClassLoader.java:130)
> at java.lang.Class.forName0(Native Method)
> at java.lang.Class.forName(Class.java:348)
> at java.io.ObjectInputStream.resolveClass(ObjectInputStream.java:626)
> at java.io.ObjectInputStream.readNonProxyDesc(ObjectInputStream.java:1613)
> at java.io.ObjectInputStream.readClassDesc(ObjectInputStream.java:1518)
> at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1774)
> at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1351)
> at java.io.ObjectInputStream.readObject(ObjectInputStream.java:371)
> at com.arjuna.ats.internal.jta.resources.arjunacore.XAResourceRecord.restore_state(XAResourceRecord.java:969)
> at com.arjuna.ats.arjuna.coordinator.BasicAction.restore_state(BasicAction.java:1118)
> at com.arjuna.ats.arjuna.coordinator.BasicAction.activate(BasicAction.java:488)
> at com.arjuna.ats.arjuna.coordinator.BasicAction.activate(BasicAction.java:451)
> at com.arjuna.ats.arjuna.recovery.RecoverAtomicAction.<init>(RecoverAtomicAction.java:50)
> at com.arjuna.ats.internal.arjuna.recovery.AtomicActionRecoveryModule.doRecoverTransaction(AtomicActionRecoveryModule.java:149)
> at com.arjuna.ats.internal.arjuna.recovery.AtomicActionRecoveryModule.processTransactionsStatus(AtomicActionRecoveryModule.java:253)
> at com.arjuna.ats.internal.arjuna.recovery.AtomicActionRecoveryModule.periodicWorkSecondPass(AtomicActionRecoveryModule.java:109)
> at com.arjuna.ats.internal.arjuna.recovery.PeriodicRecovery.doWorkInternal(PeriodicRecovery.java:793)
> at com.arjuna.ats.internal.arjuna.recovery.PeriodicRecovery.run(PeriodicRecovery.java:375)
> DEBUG [com.arjuna.ats.arjuna] (Periodic Recovery) RecoverAtomicAction.replayPhase2 recovering 0:ffff0a28048f:-470895ed:5624c495:34 ActionStatus is ActionStatus.COMMITTED
> WARN [com.arjuna.ats.arjuna] (Periodic Recovery) ARJUNA012154: RecoverAtomicAction: transaction 0:ffff0a28048f:-470895ed:5624c495:34 not activated, unable to replay phase 2 commit. Check state has not already been completed.
> TRACE [com.arjuna.ats.arjuna] (Periodic Recovery) StateManager::StateManager( 2, 0 )
> TRACE [com.arjuna.ats.arjuna] (Periodic Recovery) BasicAction::BasicAction()
> TRACE [com.arjuna.ats.arjuna] (Periodic Recovery) FileSystemStore.read_committed(0:ffff0a28048f:-470895ed:5624c495:34, /StateManager/BasicAction/TwoPhaseCoordinator/AtomicAction)
> TRACE [com.arjuna.ats.arjuna] (Periodic Recovery) ShadowingStore.read_state(0:ffff0a28048f:-470895ed:5624c495:34, /StateManager/BasicAction/TwoPhaseCoordinator/AtomicAction, StateType.OS_ORIGINAL)
> TRACE [com.arjuna.ats.arjuna] (Periodic Recovery) ShadowingStore.genPathName(0:ffff0a28048f:-470895ed:5624c495:34, /StateManager/BasicAction/TwoPhaseCoordinator/AtomicAction, StateType.OS_SHADOW)
> TRACE [com.arjuna.ats.arjuna] (Periodic Recovery) FileSystemStore.genPathName(0:ffff0a28048f:-470895ed:5624c495:34, /StateManager/BasicAction/TwoPhaseCoordinator/AtomicAction, 10)
> TRACE [com.arjuna.ats.arjuna] (Periodic Recovery) ShadowingStore.genPathName(0:ffff0a28048f:-470895ed:5624c495:34, /StateManager/BasicAction/TwoPhaseCoordinator/AtomicAction, StateType.OS_ORIGINAL)
> TRACE [com.arjuna.ats.arjuna] (Periodic Recovery) FileSystemStore.genPathName(0:ffff0a28048f:-470895ed:5624c495:34, /StateManager/BasicAction/TwoPhaseCoordinator/AtomicAction, 11)
> TRACE [com.arjuna.ats.arjuna] (Periodic Recovery) ShadowingStore.currentState(0:ffff0a28048f:-470895ed:5624c495:34, /StateManager/BasicAction/TwoPhaseCoordinator/AtomicAction) - returning StateStatus.OS_COMMITTED
> TRACE [com.arjuna.ats.arjuna] (Periodic Recovery) ShadowingStore.genPathName(0:ffff0a28048f:-470895ed:5624c495:34, /StateManager/BasicAction/TwoPhaseCoordinator/AtomicAction, StateType.OS_ORIGINAL)
> TRACE [com.arjuna.ats.arjuna] (Periodic Recovery) FileSystemStore.genPathName(0:ffff0a28048f:-470895ed:5624c495:34, /StateManager/BasicAction/TwoPhaseCoordinator/AtomicAction, 11)
> TRACE [com.arjuna.ats.arjuna] (Periodic Recovery) FileSystemStore.openAndLock(/home/ochaloup/jboss/jboss-eap-7.0.0.DR11-wsmq2/standalone/data/tx-object-store/ShadowNoFileLockStore/defaultStore/StateManager/BasicAction/TwoPhaseCoordinator/AtomicAction/0_ffff0a28048f_-470895ed_5624c495_34, FileLock.F_RDLCK, false)
> TRACE [com.arjuna.ats.arjuna] (Periodic Recovery) InputObjectState::InputObjectState(0:ffff0a28048f:-470895ed:5624c495:34, /StateManager/BasicAction/TwoPhaseCoordinator/AtomicAction)
> TRACE [com.arjuna.ats.arjuna] (Periodic Recovery) FileSystemStore.closeAndUnlock(/home/ochaloup/jboss/jboss-eap-7.0.0.DR11-wsmq2/standalone/data/tx-object-store/ShadowNoFileLockStore/defaultStore/StateManager/BasicAction/TwoPhaseCoordinator/AtomicAction/0_ffff0a28048f_-470895ed_5624c495_34, java.io.FileInputStream@13c3edbd, null)
> TRACE [com.arjuna.ats.arjuna] (Periodic Recovery) OutputObjectState::OutputObjectState(InputObjectState Uid : 0:ffff0a28048f:-470895ed:5624c495:34
> InputObjectState Type : /StateManager/BasicAction/TwoPhaseCoordinator/AtomicAction
> InputObjectState Size : 7204
> InputObjectState Buffer: )
> TRACE [com.arjuna.ats.arjuna] (Periodic Recovery) FileSystemStore.write_committed(0:ffff0a28048f:-470895ed:5624c495:34, /StateManager/BasicAction/TwoPhaseCoordinator/AtomicAction/Expired)
> TRACE [com.arjuna.ats.arjuna] (Periodic Recovery) ShadowingStore.write_state(0:ffff0a28048f:-470895ed:5624c495:34, /StateManager/BasicAction/TwoPhaseCoordinator/AtomicAction/Expired, StateType.OS_ORIGINAL)
> TRACE [com.arjuna.ats.arjuna] (Periodic Recovery) ShadowingStore.genPathName(0:ffff0a28048f:-470895ed:5624c495:34, /StateManager/BasicAction/TwoPhaseCoordinator/AtomicAction/Expired, StateType.OS_ORIGINAL)
> TRACE [com.arjuna.ats.arjuna] (Periodic Recovery) FileSystemStore.genPathName(0:ffff0a28048f:-470895ed:5624c495:34, /StateManager/BasicAction/TwoPhaseCoordinator/AtomicAction/Expired, 11)
> TRACE [com.arjuna.ats.arjuna] (Periodic Recovery) FileSystemStore.openAndLock(/home/ochaloup/jboss/jboss-eap-7.0.0.DR11-wsmq2/standalone/data/tx-object-store/ShadowNoFileLockStore/defaultStore/StateManager/BasicAction/TwoPhaseCoordinator/AtomicAction/Expired/0_ffff0a28048f_-470895ed_5624c495_34, FileLock.F_WRLCK, true)
> TRACE [com.arjuna.ats.arjuna] (Periodic Recovery) FileSystemStore.createHierarchy(/home/ochaloup/jboss/jboss-eap-7.0.0.DR11-wsmq2/standalone/data/tx-object-store/ShadowNoFileLockStore/defaultStore/StateManager/BasicAction/TwoPhaseCoordinator/AtomicAction/Expired/0_ffff0a28048f_-470895ed_5624c495_34)
> TRACE [com.arjuna.ats.arjuna] (Periodic Recovery) FileSystemStore.closeAndUnlock(/home/ochaloup/jboss/jboss-eap-7.0.0.DR11-wsmq2/standalone/data/tx-object-store/ShadowNoFileLockStore/defaultStore/StateManager/BasicAction/TwoPhaseCoordinator/AtomicAction/Expired/0_ffff0a28048f_-470895ed_5624c495_34, null, java.io.FileOutputStream@322aab6a)
> TRACE [com.arjuna.ats.arjuna] (Periodic Recovery) FileSystemStore.remove_committed(0:ffff0a28048f:-470895ed:5624c495:34, /StateManager/BasicAction/TwoPhaseCoordinator/AtomicAction)
> TRACE [com.arjuna.ats.arjuna] (Periodic Recovery) ShadowingStore.remove_state(0:ffff0a28048f:-470895ed:5624c495:34, /StateManager/BasicAction/TwoPhaseCoordinator/AtomicAction, StateType.OS_ORIGINAL)
> TRACE [com.arjuna.ats.arjuna] (Periodic Recovery) ShadowingStore.genPathName(0:ffff0a28048f:-470895ed:5624c495:34, /StateManager/BasicAction/TwoPhaseCoordinator/AtomicAction, StateType.OS_SHADOW)
> TRACE [com.arjuna.ats.arjuna] (Periodic Recovery) FileSystemStore.genPathName(0:ffff0a28048f:-470895ed:5624c495:34, /StateManager/BasicAction/TwoPhaseCoordinator/AtomicAction, 10)
> TRACE [com.arjuna.ats.arjuna] (Periodic Recovery) ShadowingStore.genPathName(0:ffff0a28048f:-470895ed:5624c495:34, /StateManager/BasicAction/TwoPhaseCoordinator/AtomicAction, StateType.OS_ORIGINAL)
> TRACE [com.arjuna.ats.arjuna] (Periodic Recovery) FileSystemStore.genPathName(0:ffff0a28048f:-470895ed:5624c495:34, /StateManager/BasicAction/TwoPhaseCoordinator/AtomicAction, 11)
> TRACE [com.arjuna.ats.arjuna] (Periodic Recovery) ShadowingStore.currentState(0:ffff0a28048f:-470895ed:5624c495:34, /StateManager/BasicAction/TwoPhaseCoordinator/AtomicAction) - returning StateStatus.OS_COMMITTED
> TRACE [com.arjuna.ats.arjuna] (Periodic Recovery) ShadowingStore.genPathName(0:ffff0a28048f:-470895ed:5624c495:34, /StateManager/BasicAction/TwoPhaseCoordinator/AtomicAction, StateType.OS_ORIGINAL)
> TRACE [com.arjuna.ats.arjuna] (Periodic Recovery) FileSystemStore.genPathName(0:ffff0a28048f:-470895ed:5624c495:34, /StateManager/BasicAction/TwoPhaseCoordinator/AtomicAction, 11)
> TRACE [com.arjuna.ats.arjuna] (Periodic Recovery) FileSystemStore.openAndLock(/home/ochaloup/jboss/jboss-eap-7.0.0.DR11-wsmq2/standalone/data/tx-object-store/ShadowNoFileLockStore/defaultStore/StateManager/BasicAction/TwoPhaseCoordinator/AtomicAction/0_ffff0a28048f_-470895ed_5624c495_34, FileLock.F_WRLCK, false)
> TRACE [com.arjuna.ats.arjuna] (Periodic Recovery) FileSystemStore.closeAndUnlock(/home/ochaloup/jboss/jboss-eap-7.0.0.DR11-wsmq2/standalone/data/tx-object-store/ShadowNoFileLockStore/defaultStore/StateManager/BasicAction/TwoPhaseCoordinator/AtomicAction/0_ffff0a28048f_-470895ed_5624c495_34, null, null)
> WARN [com.arjuna.ats.arjuna] (Periodic Recovery) ARJUNA012379: ExpiredTransactionScanner - 0:ffff0a28048f:-470895ed:5624c495:34 is assumed complete and will be moved.
> DEBUG [com.arjuna.ats.arjuna] (Periodic Recovery)
> DEBUG [com.arjuna.ats.txoj] (Periodic Recovery) TORecoveryModule - second pass
> DEBUG [com.arjuna.ats.arjuna] (Periodic Recovery)
> DEBUG [com.arjuna.ats.arjuna] (Periodic Recovery) XARecoveryModule state change BETWEEN_PASSES->SECOND_PASS
> DEBUG [com.arjuna.ats.jta] (Periodic Recovery) Local XARecoveryModule - second pass
> DEBUG [com.arjuna.ats.jta] (Periodic Recovery) Local XARecoveryModule.transactionInitiatedRecovery completed
> DEBUG [com.arjuna.ats.jta] (Periodic Recovery) Local XARecoveryModule.resourceInitiatedRecovery completed
> DEBUG [com.arjuna.ats.arjuna] (Periodic Recovery) XARecoveryModule state change SECOND_PASS->IDLE
> DEBUG [com.arjuna.ats.arjuna] (Periodic Recovery)
> DEBUG [com.arjuna.ats.arjuna] (Periodic Recovery) PeriodicRecovery: background thread Status <== INACTIVE
> DEBUG [com.arjuna.ats.arjuna] (Periodic Recovery) PeriodicRecovery: background thread backing off
> {code}
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[JBoss JIRA] (JGRP-1965) Change default thread pool rejection policy to "abort"
by RH Bugzilla Integration (JIRA)
[ https://issues.jboss.org/browse/JGRP-1965?page=com.atlassian.jira.plugin.... ]
RH Bugzilla Integration commented on JGRP-1965:
-----------------------------------------------
Romain Pelisse <rpelisse(a)redhat.com> changed the Status of [bug 1275362|https://bugzilla.redhat.com/show_bug.cgi?id=1275362] from POST to MODIFIED
> Change default thread pool rejection policy to "abort"
> ------------------------------------------------------
>
> Key: JGRP-1965
> URL: https://issues.jboss.org/browse/JGRP-1965
> Project: JGroups
> Issue Type: Bug
> Affects Versions: 3.6.6
> Reporter: Paul Ferraro
> Assignee: Bela Ban
> Fix For: 3.6.7
>
>
> Currently, JGroups transport thread pools use discard as a rejection policy. Thus if there are no available threads, and the queue is full, the executor will silently drop the task.
> Abort will throw a RejectedExecutionException, in which case, which JGroups catches to populate the num_rejected_msgs statistic. This is a better default, so that users can monitor this value to determine whether or not to modify their thread pool configuration. Otherwise, num_rejected_msgs is 0, which might be a source of confusion.
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