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https://issues.apache.org/jira/browse/YARN-3296?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14352289#comment-14352289
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Junping Du commented on YARN-3296:
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bq. I am open to doing it in another JIRA. It won't be a headache to the user
yet, since the CPU percentage hasn't been in a release. Got committed only a
few days ago
I was thinking return -1 (as CPU percentage) make slightly more sense as it
won't duplicate with case of zero resource consumption. However, this should be
against with what we already released before. Just filed YARN-3304, plz
continue the discussion there. Thx!
> yarn.nodemanager.container-monitor.process-tree.class is configurable but
> ResourceCalculatorProcessTree class is marked Private
> -------------------------------------------------------------------------------------------------------------------------------
>
> Key: YARN-3296
> URL: https://issues.apache.org/jira/browse/YARN-3296
> Project: Hadoop YARN
> Issue Type: Bug
> Reporter: Hitesh Shah
> Assignee: Hitesh Shah
> Fix For: 2.7.0
>
> Attachments: YARN-3296.1.patch, YARN-3296.2.patch
>
>
> Given that someone can implement their custom plugin for resource monitoring
> and configure the NM to use it, this class should be marked public.
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