[jboss-jira] [JBoss JIRA] (WFLY-10531) Wildfly leaks ActiveMQ connections

[Jiri Ondrusek (Jira)]

    [ https://issues.jboss.org/browse/WFLY-10531?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13642219#comment-13642219 ] 

Jiri Ondrusek commented on WFLY-10531:
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[~jwgmeligmeyling]  I'm trying to create integration test based on reproducer from [~gunterze]. I've tested my patch manually with attached reproducer and it worked.

I'll try to find, why there is a TransactedJMSContext but it is not inTX(). (During creation of original fix, this possibility hasn't occurred to me. But technically it could probably happen - only explanation I see from short look into code, is that type could depend on session mode. Hopefully I'll find more during today) 

> Wildfly leaks ActiveMQ connections
> ----------------------------------
>
>                 Key: WFLY-10531
>                 URL: https://issues.jboss.org/browse/WFLY-10531
>             Project: WildFly
>          Issue Type: Bug
>    Affects Versions: 13.0.0.Final
>         Environment: openjdk 8 / openjdk 9, Linux
>            Reporter: Marcel Šebek
>            Assignee: Jeff Mesnil
>            Priority: Major
>         Attachments: WFLY-10531-ear-1.0.ear, WFLY10531.zip
>
>
> After upgrading our application from wildfly 12 to 13, the app started to crash after a while (hours, days, depending on circumstances). It crashes on
> IJ000453: Unable to get managed connection for java:/JmsXA
> and other errors (it simply cannot perform all the jobs it contains). I found that when shutting down the server which has been running for a while, I can see a bunch of these messages in the log:
> WARN  [org.jboss.jca.core.connectionmanager.pool.strategy.PoolByCri] (ServerService Thread Pool -- 117) [:::] IJ000615: Destroying active connection in pool: ActiveMQConnectionDefinition (org.apache.activemq.artemis.ra.ActiveMQRAManagedConnection at 2f37f69)
> Bascially, the longer the server was running, more of these messages are shown. I cannot find a way how to reproduce the issue. When the server runs for short time but with some load, no connection is leaked (or just one, rarely). On the other side, it leaks connections even without any particularly high load (just a few requests and @Schedule jobs) when running for longer time.
> It may also be a bug in our application, which just happen to have more serious impact with the new wildfly version.



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