[jboss-jira] [JBoss JIRA] (WFLY-13457) [GSS](7.3.z) Generic JMS RA leaks memory when using JMS 2.0 API with TIBCO EMS

Emmanuel Hugonnet (Jira) issues at jboss.org
Tue May 12 07:53:09 EDT 2020


     [ https://issues.redhat.com/browse/WFLY-13457?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Emmanuel Hugonnet moved JBEAP-19470 to WFLY-13457:
--------------------------------------------------

        Project: WildFly  (was: JBoss Enterprise Application Platform)
            Key: WFLY-13457  (was: JBEAP-19470)
       Workflow: GIT Pull Request workflow   (was: CDW with loose statuses v1)
    Component/s: JCA
                 JMS
                     (was: Generic JMS RA)


> [GSS](7.3.z) Generic JMS RA leaks memory when using JMS 2.0 API with TIBCO EMS
> ------------------------------------------------------------------------------
>
>                 Key: WFLY-13457
>                 URL: https://issues.redhat.com/browse/WFLY-13457
>             Project: WildFly
>          Issue Type: Bug
>          Components: JCA, JMS
>            Reporter: Emmanuel Hugonnet
>            Assignee: Emmanuel Hugonnet
>            Priority: Major
>
> There is a memory leak when using JBoss EAP Generic JMS Resource Adapter with TIBCO EMS JMS 2.0 API. This is due to the way TIBCO decided to implement their JMS 2.0 API.
> When using JMSContext JMSProducers are only closed when JMSContext is closed which never happens in a life time of an application since that would negates any benefits of having JCA pool.
> This could be easily observed when examining memory dump. It is possible to see a large accumulation of JMSProducer objects in memory.



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