[jira] [Updated] (TOMEE-1722) Potential JMX memory leak

["Matthew Broadhead (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/TOMEE-1722?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Matthew Broadhead updated TOMEE-1722:
-------------------------------------
    Attachment: jstack-20160303-1604.txt

the processor got stuck at 100% again and TomEE had to be restarted.  the issue may not be TomEE but I wondered if you can see anything in this jstack that might indicate the problem?  it looks like some threads are blocked by not being able to create a mysql object but when i restart everything is ok and mysql doesn't need to be restarted

> Potential JMX memory leak
> -------------------------
>
>                 Key: TOMEE-1722
>                 URL: https://issues.apache.org/jira/browse/TOMEE-1722
>             Project: TomEE
>          Issue Type: Bug
>          Components: TomEE Core Server
>    Affects Versions: 1.7.2, 1.7.3
>            Reporter: Matthew Broadhead
>         Attachments: jstack-20160303-1604.txt
>
>
> I have been trying to track down a memory leak on a production server.  Was 1.7.2 and is now 1.7.3.  I have run jvmtop and I get lots of threads with JMX Server Connection Timeout.  I have searched my projects and I never use JMX so is this something that is internal to TomEE?  I searched the error and it said that whenever a JMXConnector is used the close() function must be called at the end.



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