[jbossts-issues] [JBoss JIRA] (JBTM-2247) Memory leak in TransactionImple

[Michael Musgrove (JIRA)]

    [ https://issues.jboss.org/browse/JBTM-2247?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12998810#comment-12998810 ] 

Michael Musgrove commented on JBTM-2247:
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Can you verify that ejb calls you are making are using resources (it looks like you are using JMS from the thread dump) so that we can identify where the resource enlistments are coming from?

> Memory leak in TransactionImple
> -------------------------------
>
>                 Key: JBTM-2247
>                 URL: https://issues.jboss.org/browse/JBTM-2247
>             Project: JBoss Transaction Manager
>          Issue Type: Bug
>          Components: JTA
>    Affects Versions: 4.16.2
>            Reporter: Sergey Shilin
>            Assignee: Tom Jenkinson
>            Priority: Critical
>         Attachments: OOM-jboss-1.JPG, OOM-jboss-2.JPG
>
>
> There is a problem in com.arjuna.ats.internal.jta.transaction.arjunacore.TransactionImple.
> HashTable _duplicateResources contains of 6 millions of objects and takes 2Gb of memory. Is there any patches or solutions for this problem?



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