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Posted to dev@qpid.apache.org by "Jiri Danek (JIRA)" <ji...@apache.org> on 2017/08/22 13:56:00 UTC
[jira] [Commented] (QPIDJMS-314) java.lang.AssertionError at
io.netty.channel.epoll.EpollEventLoop.remove(EpollEventLoop.java:159)
[ https://issues.apache.org/jira/browse/QPIDJMS-314?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16136824#comment-16136824 ]
Jiri Danek commented on QPIDJMS-314:
------------------------------------
I'd be happy to promptly provide additional information if the reproduction steps I provided don't happen to work for you.
> java.lang.AssertionError at io.netty.channel.epoll.EpollEventLoop.remove(EpollEventLoop.java:159)
> -------------------------------------------------------------------------------------------------
>
> Key: QPIDJMS-314
> URL: https://issues.apache.org/jira/browse/QPIDJMS-314
> Project: Qpid JMS
> Issue Type: Bug
> Components: qpid-jms-client
> Affects Versions: 0.24.0
> Reporter: Jiri Danek
>
> I have a test suite which sometimes causes qpid-jms to die on AssertionError from netty. Rerunning the single failing test does not seem to reproduce it, I have to run the whole suite.
> First, start a broker. I am using ActiveMQ Artemis. The travis build uses a docker image with the broker. Then run the test suite in a loop, until it fails.
> {noformat}
> git clone git@github.com:jdanekrh/cli-java.git
> cd cli-java/
> git checkout jd_code_push
> ret=0
> while [[ ret -eq 0 ]]; do mvn test; ret=$?; done
> {noformat}
> Here is log from when it failed in Travis, https://travis-ci.org/rh-messaging-qe/cli-java/jobs/267185207
> I do not know how to debug this (it never happened when I was running it under debugger). Also, even if I could get it in a debugger, I would not know what to do next.
> The relevant part of maven output is
> {noformat}
> [...]
> Receiving: 6,1,sendAndReceiveWithAllSenderCLISwitches(String),sendAndReceiveWithAllSenderCLISwitches(String),null,null,null
> 15:36:17.444Connecting: 1 0 1
> 15:36:17.515Sending: {'durable': True, 'priority': 4, 'ttl': 0, 'first-acquirer': False, 'delivery-count': 0, 'redelivered': False, 'id': 'ID:aConnIdPrefix32a68f56-629b-4111-a36c-aede9135c52c:1:1:1-1', 'user_id': None, 'address': 'lalaLand_l6o9ghgpom4jmu15cln21gpoi5', 'subject': None, 'reply_to': None, 'correlation_id': None, 'content_type': None, 'content_encoding': None, 'absolute-expiry-time': 0, 'creation-time': 1503408977545, 'group-id': None, 'group-sequence': 0, 'reply-to-group-id': None, 'properties': {'JMSXDeliveryCount': 1}, 'content': None}
> Tests run: 21, Failures: 2, Errors: 0, Skipped: 0, Time elapsed: 10.384 sec <<< FAILURE! - in AacMainTest
> sendAndReceiveWithAllSenderCLISwitches(String) Time elapsed: 0.336 sec <<< FAILURE!
> java.lang.AssertionError
> at io.netty.channel.epoll.EpollEventLoop.remove(EpollEventLoop.java:159)
> at io.netty.channel.epoll.AbstractEpollChannel.doDeregister(AbstractEpollChannel.java:142)
> at io.netty.channel.epoll.AbstractEpollChannel.doClose(AbstractEpollChannel.java:118)
> at io.netty.channel.epoll.AbstractEpollStreamChannel.doClose(AbstractEpollStreamChannel.java:703)
> at io.netty.channel.AbstractChannel$AbstractUnsafe.doClose0(AbstractChannel.java:685)
> at io.netty.channel.AbstractChannel$AbstractUnsafe.access$700(AbstractChannel.java:419)
> at io.netty.channel.AbstractChannel$AbstractUnsafe$5.run(AbstractChannel.java:646)
> at io.netty.util.concurrent.GlobalEventExecutor$TaskRunner.run(GlobalEventExecutor.java:233)
> at io.netty.util.concurrent.DefaultThreadFactory$DefaultRunnableDecorator.run(DefaultThreadFactory.java:138)
> at java.lang.Thread.run(Thread.java:748)
> sendAndReceiveSingleMessage() Time elapsed: 0.049 sec <<< FAILURE!
> java.lang.AssertionError
> at io.netty.channel.epoll.EpollEventLoop.remove(EpollEventLoop.java:159)
> at io.netty.channel.epoll.AbstractEpollChannel.doDeregister(AbstractEpollChannel.java:142)
> at io.netty.channel.epoll.AbstractEpollChannel.doClose(AbstractEpollChannel.java:118)
> at io.netty.channel.epoll.AbstractEpollStreamChannel.doClose(AbstractEpollStreamChannel.java:703)
> at io.netty.channel.AbstractChannel$AbstractUnsafe.doClose0(AbstractChannel.java:685)
> at io.netty.channel.AbstractChannel$AbstractUnsafe.access$700(AbstractChannel.java:419)
> at io.netty.channel.AbstractChannel$AbstractUnsafe$5.run(AbstractChannel.java:646)
> at io.netty.util.concurrent.GlobalEventExecutor$TaskRunner.run(GlobalEventExecutor.java:233)
> at io.netty.util.concurrent.DefaultThreadFactory$DefaultRunnableDecorator.run(DefaultThreadFactory.java:138)
> at java.lang.Thread.run(Thread.java:748)
> Results :
> Failed tests:
> AbstractMainTest.sendAndReceiveSingleMessage
> sendAndReceiveWithAllSenderCLISwitches(String).sendAndReceiveWithAllSenderCLISwitches(String)
> Run 1: PASS
> Run 2: PASS
> Run 3: PASS
> Run 4: PASS
> Run 5: PASS
> Run 6: PASS
> Run 7: AbstractMainTest.sendAndReceiveWithAllSenderCLISwitches
> Run 8: PASS
> Run 9: PASS
> Run 10: PASS
> Run 11: PASS
> Tests run: 11, Failures: 2, Errors: 0, Skipped: 0
> [INFO] ------------------------------------------------------------------------
> [INFO] Reactor Summary:
> [INFO]
> [INFO] bom ................................................ SUCCESS [ 0.002 s]
> [INFO] parent ............................................. SUCCESS [ 0.915 s]
> [INFO] tests .............................................. SUCCESS [ 7.428 s]
> [INFO] jmslib ............................................. SUCCESS [ 0.038 s]
> [INFO] cli-activemq ....................................... SUCCESS [ 13.471 s]
> [INFO] cli-artemis-jms .................................... SUCCESS [ 10.811 s]
> [INFO] cli-qpid-jms ....................................... FAILURE [ 11.982 s]
> [INFO] cli-java ........................................... SKIPPED
> [INFO] ------------------------------------------------------------------------
> [INFO] BUILD FAILURE
> [INFO] ------------------------------------------------------------------------
> [INFO] Total time: 44.964 s
> [INFO] Finished at: 2017-08-22T15:36:17+02:00
> [INFO] Final Memory: 32M/490M
> [INFO] ------------------------------------------------------------------------
> [ERROR] Failed to execute goal org.apache.maven.plugins:maven-surefire-plugin:2.19.1:test (default-test) on project cli-qpid-jms: There are test failures.
> [ERROR]
> [ERROR] Please refer to /home/jdanek/Work/repos/tmp/cli-java/cli-qpid-jms/target/surefire-reports for the individual test results.
> [ERROR] -> [Help 1]
> [ERROR]
> [ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch.
> [ERROR] Re-run Maven using the -X switch to enable full debug logging.
> [ERROR]
> [ERROR] For more information about the errors and possible solutions, please read the following articles:
> [ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/MojoFailureException
> [ERROR]
> [ERROR] After correcting the problems, you can resume the build with the command
> [ERROR] mvn <goals> -rf :cli-qpid-jms
> {noformat}
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