[
https://issues.apache.org/jira/browse/QPID-5295?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Rob Godfrey resolved QPID-5295.
-------------------------------
Resolution: Fixed
Assignee: Rob Godfrey
> [AMQP 1.0 JMS] Thread deadlock
> ------------------------------
>
> Key: QPID-5295
> URL: https://issues.apache.org/jira/browse/QPID-5295
> Project: Qpid
> Issue Type: Bug
> Components: Java Client
> Affects Versions: 0.24
> Reporter: David Ingham
> Assignee: Rob Godfrey
> Attachments: QPID-5295.patch
>
>
> The following thread deadlock is occasionally seen.
> "pool-20-thread-5" prio=10 tid=0x00007f51080b8800 nid=0xe438 in Object.wait()
> [0x00007f518c294000]
> java.lang.Thread.State: BLOCKED (on object monitor)
> at java.lang.Object.wait(Native Method)
> at java.lang.Object.wait(Object.java:503)
> at org.apache.qpid.amqp_1_0.client.Sender.<init>(Sender.java:177)
> - locked < 0x000000078b477ea8> (a
> org.apache.qpid.amqp_1_0.transport.ConnectionEndpoint)
> at org.apache.qpid.amqp_1_0.client.Sender.<init>(Sender.java:107)
> at org.apache.qpid.amqp_1_0.client.Sender.<init>(Sender.java:100)
> at org.apache.qpid.amqp_1_0.client.Sender.<init>(Sender.java:86)
> at org.apache.qpid.amqp_1_0.client.Sender.<init>(Sender.java:72)
> at org.apache.qpid.amqp_1_0.client.Sender.<init>(Sender.java:66)
> at org.apache.qpid.amqp_1_0.client.Session$1.<init>(Session.java:83)
> at org.apache.qpid.amqp_1_0.client.Session.createSender(Session.java:82)
> - locked < 0x000000078b478168> (a
> org.apache.qpid.amqp_1_0.client.Session)
> at
> org.apache.qpid.amqp_1_0.jms.impl.MessageProducerImpl.<init>(MessageProducerImpl.java:78)
> at
> org.apache.qpid.amqp_1_0.jms.impl.SessionImpl.createProducer(SessionImpl.java:360)
> at
> org.apache.qpid.amqp_1_0.jms.impl.SessionImpl.createProducer(SessionImpl.java:66)
> at
> com.customer.stream.transport.amqp.qpid.QpidSessionWrapper.createProducer(QpidSessionWrapper.java:119)
> at
> com.customer.stream.transport.amqp.qpid.QpidProducerWrapper.open(QpidProducerWrapper.java:363)
> at
> com.customer.stream.transport.amqp.qpid.QpidConnectionWrapper.getProducer(QpidConnectionWrapper.java:428)
> at
> com.customer.stream.transport.amqp.qpid.QpidConnectionWrapper.sendMessage(QpidConnectionWrapper.java:669)
> at
> com.customer.stream.transport.amqp.qpid.QpidTransportImpl.processEvent(QpidTransportImpl.java:268)
> at
> com.customer.stream.config.ActiveTransportDelegate.processEvent(ActiveTransportDelegate.java:53)
> at
> com.customer.stream.config.SwitchableEdaEventProcessorDelegate.processEvent(SwitchableEdaEventProcessorDelegate.java:13)
> at
> com.customer.common.eda.groupedqueue.GroupedQueueConsumer$ChannelConsumer.processNext(GroupedQueueConsumer.java:207)
> at
> com.customer.common.eda.groupedqueue.GroupedQueueConsumer$ChannelConsumer.run(GroupedQueueConsumer.java:170)
> at
> java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
> at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:334)
> at java.util.concurrent.FutureTask.run(FutureTask.java:166)
> at
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
> at java.lang.Thread.run(Thread.java:724)
> "Thread-3777" daemon prio=10 tid=0x00007f5190120000 nid=0x139e waiting for
> monitor entry [0x00007f5187406000]
> java.lang.Thread.State: BLOCKED (on object monitor)
> at java.lang.Object.wait(Native Method)
> at
> org.apache.qpid.amqp_1_0.framing.ConnectionHandler$FrameOutput.getNextFrame(ConnectionHandler.java:175)
> - locked < 0x000000078b477ea8> (a
> org.apache.qpid.amqp_1_0.transport.ConnectionEndpoint)
> at
> org.apache.qpid.amqp_1_0.framing.ConnectionHandler$FrameToBytesSourceAdapter.getBytes(ConnectionHandler.java:275)
> at
> org.apache.qpid.amqp_1_0.framing.ConnectionHandler$SequentialBytesSource.getBytes(ConnectionHandler.java:371)
> - locked < 0x000000078b4979f8> (a
> org.apache.qpid.amqp_1_0.framing.ConnectionHandler$SequentialBytesSource)
> at
> org.apache.qpid.amqp_1_0.framing.ConnectionHandler$BytesOutputHandler.run(ConnectionHandler.java:406)
> at java.lang.Thread.run(Thread.java:724)
> "Thread-3778" daemon prio=10 tid=0x00007f519010e000 nid=0x139f waiting for
> monitor entry [0x00007f5185df0000]
> java.lang.Thread.State: BLOCKED (on object monitor)
> at org.apache.qpid.amqp_1_0.client.Session.close(Session.java:269)
> - waiting to lock <0x000000078b478168> (a
> org.apache.qpid.amqp_1_0.client.Session)
> at
> org.apache.qpid.amqp_1_0.jms.impl.SessionImpl.close(SessionImpl.java:287)
> at
> org.apache.qpid.amqp_1_0.jms.impl.SessionImpl$1.remoteEnd(SessionImpl.java:117)
> at
> org.apache.qpid.amqp_1_0.transport.SessionEndpoint.end(SessionEndpoint.java:166)
> - locked < 0x000000078b477ea8> (a
> org.apache.qpid.amqp_1_0.transport.ConnectionEndpoint)
> at
> org.apache.qpid.amqp_1_0.transport.ConnectionEndpoint.receiveEnd(ConnectionEndpoint.java:544)
> - locked < 0x000000078b477ea8> (a
> org.apache.qpid.amqp_1_0.transport.ConnectionEndpoint)
> at org.apache.qpid.amqp_1_0.type.transport.End.invoke(End.java:75)
> at
> org.apache.qpid.amqp_1_0.transport.ConnectionEndpoint.receive(ConnectionEndpoint.java:684)
> - locked < 0x000000078b477ea8> (a
> org.apache.qpid.amqp_1_0.transport.ConnectionEndpoint)
> at
> org.apache.qpid.amqp_1_0.framing.FrameHandler.parse(FrameHandler.java:242)
> at
> org.apache.qpid.amqp_1_0.framing.ConnectionHandler.parse(ConnectionHandler.java:70)
> at org.apache.qpid.amqp_1_0.client.Connection.doRead(Connection.java:399)
> at
> org.apache.qpid.amqp_1_0.client.Connection.access$000(Connection.java:47)
> at org.apache.qpid.amqp_1_0.client.Connection$2.run(Connection.java:259)
> at java.lang.Thread.run(Thread.java:724)
--
This message was sent by Atlassian JIRA
(v6.1#6144)
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
