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https://issues.apache.org/jira/browse/STRATOS-1316?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Udara Liyanage resolved STRATOS-1316.
-------------------------------------
Resolution: Fixed
Resolved in 8b4b615e96e855672d00cfa205b73725894385e6
> Thread lock issue while application is undeployd
> ------------------------------------------------
>
> Key: STRATOS-1316
> URL: https://issues.apache.org/jira/browse/STRATOS-1316
> Project: Stratos
> Issue Type: Bug
> Reporter: Udara Liyanage
> Assignee: Udara Liyanage
>
> TID: [0] [STRATOS] [2015-04-06 17:46:56,126] ERROR
> {org.apache.stratos.autoscaler.event.receiver.topology.AutoscalerTopologyEventReceiver}
> - Error processing event attempt to unlock read lock, not locked by current
> thread
> java.lang.IllegalMonitorStateException: attempt to unlock read lock, not
> locked by current thread
> at
> java.util.concurrent.locks.ReentrantReadWriteLock$Sync.unmatchedUnlockException(ReentrantReadWriteLock.java:447)
> at
> java.util.concurrent.locks.ReentrantReadWriteLock$Sync.tryReleaseShared(ReentrantReadWriteLock.java:431)
> at
> java.util.concurrent.locks.AbstractQueuedSynchronizer.releaseShared(AbstractQueuedSynchronizer.java:1340)
> at
> java.util.concurrent.locks.ReentrantReadWriteLock$ReadLock.unlock(ReentrantReadWriteLock.java:883)
> at
> org.apache.stratos.common.concurrent.locks.ReadWriteLock.releaseReadLock(ReadWriteLock.java:199)
> at
> org.apache.stratos.messaging.message.receiver.topology.TopologyManager.releaseReadLockForCluster(TopologyManager.java:196)
> at
> org.apache.stratos.autoscaler.status.processor.cluster.ClusterStatusTerminatedProcessor.doProcess(ClusterStatusTerminatedProcessor.java:107)
> at
> org.apache.stratos.autoscaler.status.processor.cluster.ClusterStatusTerminatedProcessor.process(ClusterStatusTerminatedProcessor.java:51)
> at
> org.apache.stratos.autoscaler.status.processor.cluster.ClusterStatusProcessorChain.process(ClusterStatusProcessorChain.java:49)
> at
> org.apache.stratos.autoscaler.monitor.cluster.ClusterMonitor.handleMemberTerminatedEvent(ClusterMonitor.java:1237)
> at
> org.apache.stratos.autoscaler.event.receiver.topology.AutoscalerTopologyEventReceiver$11.onEvent(AutoscalerTopologyEventReceiver.java:408)
> at
> org.apache.stratos.messaging.listener.EventListener.update(EventListener.java:42)
> at java.util.Observable.notifyObservers(Observable.java:159)
> at
> org.apache.stratos.messaging.event.EventObservable.notifyEventListeners(EventObservable.java:51)
> at
> org.apache.stratos.messaging.message.processor.topology.MemberTerminatedMessageProcessor.doProcess(MemberTerminatedMessageProcessor.java:114)
> at
> org.apache.stratos.messaging.message.processor.topology.MemberTerminatedMessageProcessor.process(MemberTerminatedMessageProcessor.java:59)
> at
> org.apache.stratos.messaging.message.processor.topology.MemberSuspendedMessageProcessor.process(MemberSuspendedMessageProcessor.java:69)
> at
> org.apache.stratos.messaging.message.processor.topology.MemberMaintenanceModeProcessor.process(MemberMaintenanceModeProcessor.java:66)
> at
> org.apache.stratos.messaging.message.processor.topology.MemberReadyToShutdownMessageProcessor.process(MemberReadyToShutdownMessageProcessor.java:65)
> at
> org.apache.stratos.messaging.message.processor.topology.MemberActivatedMessageProcessor.process(MemberActivatedMessageProcessor.java:69)
> at
> org.apache.stratos.messaging.message.processor.topology.MemberStartedMessageProcessor.process(MemberStartedMessageProcessor.java:69)
> at
> org.apache.stratos.messaging.message.processor.topology.MemberInitializedMessageProcessor.process(MemberInitializedMessageProcessor.java:63)
> at
> org.apache.stratos.messaging.message.processor.topology.MemberCreatedMessageProcessor.process(MemberCreatedMessageProcessor.java:67)
> at
> org.apache.stratos.messaging.message.processor.topology.ClusterInstanceTerminatingProcessor.process(ClusterInstanceTerminatingProcessor.java:73)
> at
> org.apache.stratos.messaging.message.processor.topology.ClusterResetMessageProcessor.process(ClusterResetMessageProcessor.java:70)
> at
> org.apache.stratos.messaging.message.processor.topology.ClusterInstanceCreatedMessageProcessor.process(ClusterInstanceCreatedMessageProcessor.java:69)
> at
> org.apache.stratos.messaging.message.processor.topology.ClusterInstanceTerminatedProcessor.process(ClusterInstanceTerminatedProcessor.java:73)
> at
> org.apache.stratos.messaging.message.processor.topology.ClusterRemovedMessageProcessor.process(ClusterRemovedMessageProcessor.java:65)
> at
> org.apache.stratos.messaging.message.processor.topology.ClusterInstanceInactivateProcessor.process(ClusterInstanceInactivateProcessor.java:73)
> at
> org.apache.stratos.messaging.message.processor.topology.ClusterInstanceActivatedProcessor.process(ClusterInstanceActivatedProcessor.java:73)
> at
> org.apache.stratos.messaging.message.processor.topology.ClusterCreatedMessageProcessor.process(ClusterCreatedMessageProcessor.java:65)
> at
> org.apache.stratos.messaging.message.processor.topology.ApplicationClustersRemovedMessageProcessor.process(ApplicationClustersRemovedMessageProcessor.java:63)
> at
> org.apache.stratos.messaging.message.processor.topology.ApplicationClustersCreatedMessageProcessor.process(ApplicationClustersCreatedMessageProcessor.java:65)
> at
> org.apache.stratos.messaging.message.processor.topology.ServiceRemovedMessageProcessor.process(ServiceRemovedMessageProcessor.java:64)
> at
> org.apache.stratos.messaging.message.processor.topology.ServiceCreatedMessageProcessor.process(ServiceCreatedMessageProcessor.java:65)
> at
> org.apache.stratos.messaging.message.processor.topology.CompleteTopologyMessageProcessor.process(CompleteTopologyMessageProcessor.java:74)
> at
> org.apache.stratos.messaging.message.processor.MessageProcessorChain.process(MessageProcessorChain.java:61)
> at
> org.apache.stratos.messaging.message.receiver.topology.TopologyEventMessageDelegator.run(TopologyEventMessageDelegator.java:73)
> at
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
> at java.lang.Thread.run(Thread.java:745)
> TID: [0] [STRATOS] [2015-04-06 17:46:56,127] INFO
> {org.apache.stratos.messaging.message.processor.topology.MemberTerminatedMessageProcessor}
> - Member terminated: [service] cisco-sample-vm [cluster]
> cisco-sample-vm.cisco-sample-vm.cisco-sample-vm.domain [member]
> cisco-sample-vm.c
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