[jira] [Commented] (ARTEMIS-2558) Add the commented out args to dump the java heap on OOME

["ASF subversion and git services (Jira)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/ARTEMIS-2558?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17000286#comment-17000286 ] 

ASF subversion and git services commented on ARTEMIS-2558:
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Commit fcc39c583ad9001532a752e4072965e12f59c2b5 in activemq-artemis's branch refs/heads/master from brusdev
[ https://gitbox.apache.org/repos/asf?p=activemq-artemis.git;h=fcc39c5 ]

ARTEMIS-2558 Add the commented out args to dump the java heap on OOME

Add the commented out args to dump the first java heap on OOME for
process and backup the last java heap on OOME at startup.


> Add the commented out args to dump the java heap on OOME
> --------------------------------------------------------
>
>                 Key: ARTEMIS-2558
>                 URL: https://issues.apache.org/jira/browse/ARTEMIS-2558
>             Project: ActiveMQ Artemis
>          Issue Type: Improvement
>            Reporter: Domenico Bruscino
>            Priority: Major
>          Time Spent: 1h 50m
>  Remaining Estimate: 0h
>
> Would it be possible to add -XX:+HeapDumpOnOutOfMemoryError -XX:HeapDumpPath=... to the broker jvm args (as commented out).
> When a broker hits an out of memory exception, the heap dump is required to investigate. It would be useful to have it generated on the first occurrence rather than setting the arg and waiting for a second occurrence.



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