[ https://issues.apache.org/jira/browse/QPID-6447?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Rob Godfrey closed QPID-6447. ----------------------------- Resolution: Fixed > [AMQP 1.0 JMS Client ] deadlock during transaction commit > --------------------------------------------------------- > > Key: QPID-6447 > URL: https://issues.apache.org/jira/browse/QPID-6447 > Project: Qpid > Issue Type: Bug > Components: JMS AMQP 1.0 Client > Affects Versions: 0.32 > Reporter: Robbie Gemmell > > Tim noticed a deadlock when running the ActiveMQ AMQP tests locally utilising > the 0.32-SNAPSHOT client. The client appears to get stuck when performing a > commit. > The same can be observed looking through results for the ActiveMQ CI jobs on > Jenkins since it was updated to using the 0.32-SNAPSHOT client. > {noformat} > Found one Java-level deadlock: > ============================= > "QpidConnectionInputThread-0": > waiting to lock monitor 0x00007f0fb8079238 (object 0x00000000fa1667a0, a > org.apache.qpid.amqp_1_0.client.TransactionController), > which is held by "main" > "main": > waiting to lock monitor 0x00007f0fd408a738 (object 0x00000000f9c9d3e8, a > org.apache.qpid.amqp_1_0.transport.ConnectionEndpoint), > which is held by "QpidConnectionInputThread-0" > Java stack information for the threads listed above: > =================================================== > "QpidConnectionInputThread-0": > at > org.apache.qpid.amqp_1_0.client.TransactionController.handle(TransactionController.java:205) > - waiting to lock <0x00000000fa1667a0> (a > org.apache.qpid.amqp_1_0.client.TransactionController) > at > org.apache.qpid.amqp_1_0.transport.LinkEndpoint.receiveDeliveryState(LinkEndpoint.java:229) > - locked <0x00000000f9c9d3e8> (a > org.apache.qpid.amqp_1_0.transport.ConnectionEndpoint) > at > org.apache.qpid.amqp_1_0.transport.SendingLinkEndpoint.receiveDeliveryState(SendingLinkEndpoint.java:196) > at > org.apache.qpid.amqp_1_0.transport.SessionEndpoint.receiveDisposition(SessionEndpoint.java:527) > at > org.apache.qpid.amqp_1_0.transport.ConnectionEndpoint.receiveDisposition(ConnectionEndpoint.java:664) > - locked <0x00000000f9c9d3e8> (a > org.apache.qpid.amqp_1_0.transport.ConnectionEndpoint) > at > org.apache.qpid.amqp_1_0.type.transport.Disposition.invoke(Disposition.java:180) > at > org.apache.qpid.amqp_1_0.transport.ConnectionEndpoint.receive(ConnectionEndpoint.java:808) > - locked <0x00000000f9c9d3e8> (a > org.apache.qpid.amqp_1_0.transport.ConnectionEndpoint) > at > org.apache.qpid.amqp_1_0.framing.FrameHandler.parse(FrameHandler.java:241) > at > org.apache.qpid.amqp_1_0.framing.ConnectionHandler.parse(ConnectionHandler.java:75) > at > org.apache.qpid.amqp_1_0.client.TCPTransportProvider.doRead(TCPTransportProvider.java:244) > at > org.apache.qpid.amqp_1_0.client.TCPTransportProvider.access$000(TCPTransportProvider.java:47) > at > org.apache.qpid.amqp_1_0.client.TCPTransportProvider$1.run(TCPTransportProvider.java:185) > at java.lang.Thread.run(Thread.java:745) > "main": > at > org.apache.qpid.amqp_1_0.transport.LinkEndpoint.isDetached(LinkEndpoint.java:326) > - waiting to lock <0x00000000f9c9d3e8> (a > org.apache.qpid.amqp_1_0.transport.ConnectionEndpoint) > at > org.apache.qpid.amqp_1_0.client.TransactionController.waitForResponse(TransactionController.java:118) > - locked <0x00000000fa1667a0> (a > org.apache.qpid.amqp_1_0.client.TransactionController) > at > org.apache.qpid.amqp_1_0.client.TransactionController.discharge(TransactionController.java:196) > at > org.apache.qpid.amqp_1_0.client.TransactionController.commit(TransactionController.java:148) > at > org.apache.qpid.amqp_1_0.client.Transaction.commit(Transaction.java:37) > at > org.apache.qpid.amqp_1_0.jms.impl.SessionImpl.commit(SessionImpl.java:244) > at > org.objectweb.jtests.jms.conform.session.SessionTest.testCommitTransactedSession(SessionTest.java:125) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:606) > at junit.framework.TestCase.runTest(TestCase.java:176) > at junit.framework.TestCase.runBare(TestCase.java:141) > at junit.framework.TestResult$1.protect(TestResult.java:122) > at junit.framework.TestResult.runProtected(TestResult.java:142) > at junit.framework.TestResult.run(TestResult.java:125) > at junit.framework.TestCase.run(TestCase.java:129) > at junit.framework.TestSuite.runTest(TestSuite.java:255) > at junit.framework.TestSuite.run(TestSuite.java:250) > at junit.framework.TestSuite.runTest(TestSuite.java:255) > at junit.framework.TestSuite.run(TestSuite.java:250) > at > org.junit.internal.runners.JUnit38ClassRunner.run(JUnit38ClassRunner.java:84) > at > org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:264) > at > org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:153) > at > org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:124) > at > org.apache.maven.surefire.booter.ForkedBooter.invokeProviderInSameClassLoader(ForkedBooter.java:200) > at > org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:153) > at > org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:103) > Found 1 deadlock. > {noformat} -- This message was sent by Atlassian JIRA (v6.3.4#6332) --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscr...@qpid.apache.org For additional commands, e-mail: dev-h...@qpid.apache.org