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

[Emmanuel Hugonnet (Jira)]

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

Emmanuel Hugonnet resolved WFLY-13457.
--------------------------------------
    Fix Version/s: 20.0.0.Final
       Resolution: Done


> 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
>             Fix For: 20.0.0.Final
>
>
> 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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