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https://issues.apache.org/jira/browse/OOZIE-1388?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13730020#comment-13730020
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Rohini Palaniswamy commented on OOZIE-1388:
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This is just for easy debugging for developers during issues. If you want to
access this programmatically for monitoring purposes, you should start the jvm
with remote jmx enabled and fetch information through that. No use in laboring
and redefining APIs for all that information again when it is already provided
by JMX.
> Add a admin servlet to show thread stack trace and CPU usage per thread
> -----------------------------------------------------------------------
>
> Key: OOZIE-1388
> URL: https://issues.apache.org/jira/browse/OOZIE-1388
> Project: Oozie
> Issue Type: Improvement
> Reporter: Rohini Palaniswamy
> Assignee: Rohini Palaniswamy
> Fix For: trunk
>
> Attachments: OOZIE-1388-1.patch
>
>
> ThreadMXBean can be used to display the stack trace and also CPU usage per
> thread. The servlet will be very useful for debugging.
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