[jira] [Commented] (TOMEE-2651) TomEE Does not Free JMS Connection from Pool after Transaction Timeout

["Jonathan S Fisher (Jira)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/TOMEE-2651?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16918771#comment-16918771 ] 

Jonathan S Fisher commented on TOMEE-2651:
------------------------------------------

RCA:

After the transaction times out, the AutoConnectionTracker was trying to call `transactionRegistry.getResource`. The Geronimo JTA adapter is especially aggressive and throws an exception. This causes the removal process to abort, leaving the connection in a used state. See mailing list for more details. http://tomee-openejb.979440.n4.nabble.com/JTA-JMS-Spec-question-connection-leakage-td4690100.html

> TomEE Does not Free JMS Connection from Pool after Transaction Timeout
> ----------------------------------------------------------------------
>
>                 Key: TOMEE-2651
>                 URL: https://issues.apache.org/jira/browse/TOMEE-2651
>             Project: TomEE
>          Issue Type: Bug
>            Reporter: Jonathan S Fisher
>            Assignee: Jonathan S Fisher
>            Priority: Major
>
> See here for a project to reproduce this issue: https://github.com/exabrial/tomee-jms2-bug/tree/connection-pool-leak
> Essentially, if your transaction times out, you can't free the connection and it's permanently considered occupied. This eventually drains the pool of connections and tomee freezes.



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