Deadlock occurs with a duplex network connection.
-------------------------------------------------
Key: AMQ-1819
URL: https://issues.apache.org/activemq/browse/AMQ-1819
Project: ActiveMQ
Issue Type: Bug
Reporter: Hiram Chirino
here's the deadlock info:
{code}
Java stack information for the threads listed above:
===================================================
"NetworkBridge: [EMAIL PROTECTED]":
at
org.apache.activemq.transport.MutexTransport.oneway(MutexTransport.java:40)
- waiting to lock <0x99f44d70> (a java.lang.Object)
at
org.apache.activemq.transport.ResponseCorrelator.oneway(ResponseCorrelator.java:60)
at
org.apache.activemq.network.DemandForwardingBridgeSupport$5.run(DemandForwardingBridgeSupport.java:341)
at
java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:885)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:907)
at java.lang.Thread.run(Thread.java:619)
"BrokerService":
at
org.apache.activemq.broker.TransportConnection.lookupConnectionState(TransportConnection.java:1329)
- waiting to lock <0x99f44ec8> (a
org.apache.activemq.broker.TransportConnection)
at
org.apache.activemq.broker.TransportConnection.getConsumerBrokerExchange(TransportConnection.java:1246)
- locked <0x99f667d8> (a java.util.HashMap)
at
org.apache.activemq.broker.TransportConnection.processMessageAck(TransportConnection.java:443)
at org.apache.activemq.command.MessageAck.visit(MessageAck.java:196)
at
org.apache.activemq.broker.TransportConnection.service(TransportConnection.java:293)
at
org.apache.activemq.broker.TransportConnection$1.onCommand(TransportConnection.java:181)
at
org.apache.activemq.transport.ResponseCorrelator.onCommand(ResponseCorrelator.java:104)
at
org.apache.activemq.transport.TransportFilter.onCommand(TransportFilter.java:68)
at
org.apache.activemq.transport.vm.VMTransport.oneway(VMTransport.java:113)
at
org.apache.activemq.transport.MutexTransport.oneway(MutexTransport.java:40)
- locked <0x99f44d70> (a java.lang.Object)
at
org.apache.activemq.transport.ResponseCorrelator.oneway(ResponseCorrelator.java:60)
at
org.apache.activemq.network.DemandForwardingBridgeSupport.serviceLocalCommand(DemandForwardingBridgeSupport.java:595)
at
org.apache.activemq.network.DemandForwardingBridgeSupport$1.onCommand(DemandForwardingBridgeSupport.java:143)
at
org.apache.activemq.transport.ResponseCorrelator.onCommand(ResponseCorrelator.java:104)
at
org.apache.activemq.transport.TransportFilter.onCommand(TransportFilter.java:68)
at
org.apache.activemq.transport.vm.VMTransport.oneway(VMTransport.java:113)
at
org.apache.activemq.transport.MutexTransport.oneway(MutexTransport.java:40)
- locked <0x99f44eb0> (a java.lang.Object)
at
org.apache.activemq.transport.ResponseCorrelator.oneway(ResponseCorrelator.java:60)
at
org.apache.activemq.broker.TransportConnection.dispatch(TransportConnection.java:1188)
at
org.apache.activemq.broker.TransportConnection.processDispatch(TransportConnection.java:777)
at
org.apache.activemq.broker.TransportConnection.iterate(TransportConnection.java:814)
at
org.apache.activemq.thread.PooledTaskRunner.runTask(PooledTaskRunner.java:122)
at
org.apache.activemq.thread.PooledTaskRunner$1.run(PooledTaskRunner.java:43)
at
java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:885)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:907)
at java.lang.Thread.run(Thread.java:619)
"ActiveMQ Transport Initiator: vm://localhost#18":
at
org.apache.activemq.transport.MutexTransport.oneway(MutexTransport.java:40)
- waiting to lock <0x99f44eb0> (a java.lang.Object)
at
org.apache.activemq.transport.ResponseCorrelator.oneway(ResponseCorrelator.java:60)
at
org.apache.activemq.broker.TransportConnection.dispatch(TransportConnection.java:1188)
at
org.apache.activemq.broker.TransportConnection.processDispatch(TransportConnection.java:777)
at
org.apache.activemq.broker.TransportConnection.start(TransportConnection.java:860)
- locked <0x99f44ec8> (a org.apache.activemq.broker.TransportConnection)
at
org.apache.activemq.broker.TransportConnector$1$1.run(TransportConnector.java:159)
{code}
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