[ https://issues.apache.org/jira/browse/AMQ-5260?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
matteo rulli updated AMQ-5260: ------------------------------ Affects Version/s: 5.10.0 > Cross talk over duplex network connection can lead to blocking (alternative > take) > --------------------------------------------------------------------------------- > > Key: AMQ-5260 > URL: https://issues.apache.org/jira/browse/AMQ-5260 > Project: ActiveMQ > Issue Type: Bug > Affects Versions: 5.9.0, 5.10.0 > Reporter: matteo rulli > Attachments: AMQ_5260.patch, AMQ_5260_2.patch, AMQ_5260_3.patch, > deadlock.jpg, debug.jpg > > > Pretty the same description with respect to AMQ-4328. > ---- > !deadlock.jpg! > h2. Stacktraces: > Stacktrace no.1: > {noformat} > Name: ActiveMQ NIO Worker 12 > State: BLOCKED on java.net.URI@1bae2b28 owned by: ActiveMQ Transport: > tcp:///10.0.1.219:61616@57789 > Total blocked: 2 Total waited: 67 > Stack trace: > > org.apache.activemq.network.DemandForwardingBridgeSupport.serviceRemoteConsumerAdvisory(DemandForwardingBridgeSupport.java:714) > org.apache.activemq.network.DemandForwardingBridgeSupport.serviceRemoteCommand(DemandForwardingBridgeSupport.java:581) > org.apache.activemq.network.DemandForwardingBridgeSupport$3.onCommand(DemandForwardingBridgeSupport.java:191) > org.apache.activemq.transport.ResponseCorrelator.onCommand(ResponseCorrelator.java:116) > org.apache.activemq.transport.MutexTransport.onCommand(MutexTransport.java:50) > org.apache.activemq.transport.WireFormatNegotiator.onCommand(WireFormatNegotiator.java:113) > org.apache.activemq.transport.AbstractInactivityMonitor.onCommand(AbstractInactivityMonitor.java:270) > org.apache.activemq.transport.TransportSupport.doConsume(TransportSupport.java:83) > org.apache.activemq.transport.nio.NIOTransport.serviceRead(NIOTransport.java:138) > org.apache.activemq.transport.nio.NIOTransport$1.onSelect(NIOTransport.java:69) > org.apache.activemq.transport.nio.SelectorSelection.onSelect(SelectorSelection.java:94) > org.apache.activemq.transport.nio.SelectorWorker$1.run(SelectorWorker.java:119) > java.util.concurrent.ThreadPoolExecutor$Worker.runTask(Unknown Source) > java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) > java.lang.Thread.run(Unknown Source) > {noformat} > ---- > stack trace no.2 > {noformat} > Name: ActiveMQ Transport: tcp:///10.0.1.219:61616@57789 > State: WAITING on > java.util.concurrent.locks.ReentrantLock$NonfairSync@3cdbfa3e owned by: > ActiveMQ BrokerService[master2] Task-4 > Total blocked: 19 Total waited: 3 > Stack trace: > sun.misc.Unsafe.park(Native Method) > java.util.concurrent.locks.LockSupport.park(Unknown Source) > java.util.concurrent.locks.AbstractQueuedSynchronizer.parkAndCheckInterrupt(Unknown > Source) > java.util.concurrent.locks.AbstractQueuedSynchronizer.acquireQueued(Unknown > Source) > java.util.concurrent.locks.AbstractQueuedSynchronizer.acquire(Unknown Source) > java.util.concurrent.locks.ReentrantLock$NonfairSync.lock(Unknown Source) > java.util.concurrent.locks.ReentrantLock.lock(Unknown Source) > org.apache.activemq.transport.MutexTransport.oneway(MutexTransport.java:66) > org.apache.activemq.transport.ResponseCorrelator.oneway(ResponseCorrelator.java:60) > org.apache.activemq.broker.TransportConnection.dispatch(TransportConnection.java:1339) > org.apache.activemq.broker.TransportConnection.processDispatch(TransportConnection.java:858) > org.apache.activemq.broker.TransportConnection.dispatchSync(TransportConnection.java:818) > org.apache.activemq.broker.TransportConnection$1.onCommand(TransportConnection.java:151) > org.apache.activemq.transport.ResponseCorrelator.onCommand(ResponseCorrelator.java:116) > org.apache.activemq.transport.MutexTransport.onCommand(MutexTransport.java:50) > org.apache.activemq.transport.vm.VMTransport.doDispatch(VMTransport.java:138) > org.apache.activemq.transport.vm.VMTransport.dispatch(VMTransport.java:127) > - locked java.util.concurrent.atomic.AtomicBoolean@689389da > org.apache.activemq.transport.vm.VMTransport.oneway(VMTransport.java:104) > org.apache.activemq.transport.MutexTransport.oneway(MutexTransport.java:68) > org.apache.activemq.transport.ResponseCorrelator.asyncRequest(ResponseCorrelator.java:81) > org.apache.activemq.transport.ResponseCorrelator.request(ResponseCorrelator.java:86) > org.apache.activemq.network.DemandForwardingBridgeSupport.addSubscription(DemandForwardingBridgeSupport.java:856) > org.apache.activemq.network.DemandForwardingBridgeSupport.addConsumerInfo(DemandForwardingBridgeSupport.java:1128) > org.apache.activemq.network.DemandForwardingBridgeSupport.serviceRemoteConsumerAdvisory(DemandForwardingBridgeSupport.java:714) > - locked java.net.URI@1bae2b28 > org.apache.activemq.network.DemandForwardingBridgeSupport.serviceRemoteCommand(DemandForwardingBridgeSupport.java:581) > org.apache.activemq.network.DemandForwardingBridgeSupport$3.onCommand(DemandForwardingBridgeSupport.java:191) > org.apache.activemq.transport.ResponseCorrelator.onCommand(ResponseCorrelator.java:116) > org.apache.activemq.transport.MutexTransport.onCommand(MutexTransport.java:50) > org.apache.activemq.transport.failover.FailoverTransport$3.onCommand(FailoverTransport.java:196) > org.apache.activemq.transport.WireFormatNegotiator.onCommand(WireFormatNegotiator.java:113) > org.apache.activemq.transport.AbstractInactivityMonitor.onCommand(AbstractInactivityMonitor.java:270) > org.apache.activemq.transport.TransportSupport.doConsume(TransportSupport.java:83) > org.apache.activemq.transport.tcp.TcpTransport.doRun(TcpTransport.java:214) > org.apache.activemq.transport.tcp.TcpTransport.run(TcpTransport.java:196) > java.lang.Thread.run(Unknown Source) > {noformat} > ---- > stack trace no.3 > {noformat} > Name: ActiveMQ BrokerService[master2] Task-4 > State: WAITING on > java.util.concurrent.locks.ReentrantLock$NonfairSync@717bb9c owned by: > ActiveMQ Transport: tcp:///10.0.1.219:61616@57789 > Total blocked: 19 Total waited: 117 > Stack trace: > sun.misc.Unsafe.park(Native Method) > java.util.concurrent.locks.LockSupport.park(Unknown Source) > java.util.concurrent.locks.AbstractQueuedSynchronizer.parkAndCheckInterrupt(Unknown > Source) > java.util.concurrent.locks.AbstractQueuedSynchronizer.acquireQueued(Unknown > Source) > java.util.concurrent.locks.AbstractQueuedSynchronizer.acquire(Unknown Source) > java.util.concurrent.locks.ReentrantLock$NonfairSync.lock(Unknown Source) > java.util.concurrent.locks.ReentrantLock.lock(Unknown Source) > org.apache.activemq.transport.MutexTransport.oneway(MutexTransport.java:66) > org.apache.activemq.transport.ResponseCorrelator.oneway(ResponseCorrelator.java:60) > org.apache.activemq.network.DemandForwardingBridgeSupport.serviceLocalCommand(DemandForwardingBridgeSupport.java:921) > org.apache.activemq.network.DemandForwardingBridgeSupport$2.onCommand(DemandForwardingBridgeSupport.java:173) > org.apache.activemq.transport.ResponseCorrelator.onCommand(ResponseCorrelator.java:116) > org.apache.activemq.transport.MutexTransport.onCommand(MutexTransport.java:50) > org.apache.activemq.transport.vm.VMTransport.doDispatch(VMTransport.java:138) > org.apache.activemq.transport.vm.VMTransport.dispatch(VMTransport.java:127) > - locked java.util.concurrent.atomic.AtomicBoolean@453bb109 > org.apache.activemq.transport.vm.VMTransport.oneway(VMTransport.java:104) > org.apache.activemq.transport.MutexTransport.oneway(MutexTransport.java:68) > org.apache.activemq.transport.ResponseCorrelator.oneway(ResponseCorrelator.java:60) > org.apache.activemq.broker.TransportConnection.dispatch(TransportConnection.java:1339) > org.apache.activemq.broker.TransportConnection.processDispatch(TransportConnection.java:858) > org.apache.activemq.broker.TransportConnection.iterate(TransportConnection.java:904) > org.apache.activemq.thread.PooledTaskRunner.runTask(PooledTaskRunner.java:129) > org.apache.activemq.thread.PooledTaskRunner$1.run(PooledTaskRunner.java:47) > java.util.concurrent.ThreadPoolExecutor$Worker.runTask(Unknown Source) > java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) > java.lang.Thread.run(Unknown Source) > {noformat} -- This message was sent by Atlassian JIRA (v6.2#6252)