Oliver Gondža created AMQ-8265:
----------------------------------
Summary: Deadlock between ActiveMQConnection#close and
TcpTransport#run
Key: AMQ-8265
URL: https://issues.apache.org/jira/browse/AMQ-8265
Project: ActiveMQ
Issue Type: Bug
Components: AMQP
Affects Versions: 5.15.9
Reporter: Oliver Gondža
Monitor deadlock occur between ActiveMQConnection#close and TcpTransport#run
when failover connection is used.
{noformat}
"ActiveMQ Transport: ssl://ACME.INC/X.X.X.X:61616" #185332 prio=5
java.lang.Thread.State: BLOCKED (on object monitor)
at
org.apache.activemq.ActiveMQConnection.getScheduler(ActiveMQConnection.java:2387)
- waiting to lock <0x17c19185> (a org.apache.activemq.ActiveMQConnection)
at
org.apache.activemq.ActiveMQSession.clearMessagesInProgress(ActiveMQSession.java:691)
at
org.apache.activemq.ActiveMQConnection.transportInterupted(ActiveMQConnection.java:2006)
at
org.apache.activemq.transport.TransportFilter.transportInterupted(TransportFilter.java:119)
at
org.apache.activemq.transport.TransportFilter.transportInterupted(TransportFilter.java:119)
at
org.apache.activemq.transport.failover.FailoverTransport.handleTransportFailure(FailoverTransport.java:290)
- locked <0x19067d0d> (a java.lang.Object)
at
org.apache.activemq.transport.failover.FailoverTransport$3.onException(FailoverTransport.java:223)
at
org.apache.activemq.transport.TransportFilter.onException(TransportFilter.java:114)
at
org.apache.activemq.transport.WireFormatNegotiator.onException(WireFormatNegotiator.java:173)
at
org.apache.activemq.transport.AbstractInactivityMonitor.onException(AbstractInactivityMonitor.java:345)
at
org.apache.activemq.transport.TransportSupport.onException(TransportSupport.java:96)
at org.apache.activemq.transport.tcp.TcpTransport.run(TcpTransport.java:219)
at java.lang.Thread.run(Thread.java:748)
"CIBuildTrigger-XXX-ActiveMqMessagingProvider" #272 daemon prio=5
java.lang.Thread.State: BLOCKED (on object monitor)
at
org.apache.activemq.transport.failover.FailoverTransport.oneway(FailoverTransport.java:576)
- waiting to lock <0x19067d0d> (a java.lang.Object)
at org.apache.activemq.transport.MutexTransport.oneway(MutexTransport.java:68)
at
org.apache.activemq.transport.ResponseCorrelator.oneway(ResponseCorrelator.java:60)
at
org.apache.activemq.ActiveMQConnection.doAsyncSendPacket(ActiveMQConnection.java:1308)
at
org.apache.activemq.ActiveMQConnection.asyncSendPacket(ActiveMQConnection.java:1302)
at org.apache.activemq.AdvisoryConsumer.dispose(AdvisoryConsumer.java:57)
- locked <0x178360e8> (a org.apache.activemq.AdvisoryConsumer)
at org.apache.activemq.ActiveMQConnection.close(ActiveMQConnection.java:654)
- locked <0x17c19185> (a org.apache.activemq.ActiveMQConnection)
at
com.redhat.jenkins.plugins.ci.messaging.ActiveMqMessagingWorker.disconnect(ActiveMqMessagingWorker.java:338)
at
com.redhat.jenkins.plugins.ci.messaging.ActiveMqMessagingWorker.disconnect(ActiveMqMessagingWorker.java:352)
at
com.redhat.jenkins.plugins.ci.messaging.ActiveMqMessagingWorker.unsubscribe(ActiveMqMessagingWorker.java:182)
at
com.redhat.jenkins.plugins.ci.messaging.ActiveMqMessagingWorker.receive(ActiveMqMessagingWorker.java:316)
at
com.redhat.jenkins.plugins.ci.threads.CITriggerThread.run(CITriggerThread.java:73)
{noformat}
There are no known steps to reproduce ATM.
--
This message was sent by Atlassian Jira
(v8.3.4#803005)
