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https://issues.apache.org/jira/browse/YARN-3284?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14343844#comment-14343844
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Vinod Kumar Vavilapalli commented on YARN-3284:
-----------------------------------------------
Instead of making it preemption specific, we should try to expose all sorts of
Application and ApplicationAttempt metrics, perhaps extending ApplicationReport
etc.
> Expose ApplicationPreemptionMetrics and ApplicationAttemptPreemptionMetrics
> through YARN command
> ------------------------------------------------------------------------------------------------
>
> Key: YARN-3284
> URL: https://issues.apache.org/jira/browse/YARN-3284
> Project: Hadoop YARN
> Issue Type: Bug
> Reporter: Xuan Gong
> Assignee: Xuan Gong
>
> Current, we have some PreemptionMetrics about the application and current
> attempt in RM Web UI. We should expose that information through YARN Command,
> too.
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