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Posted to yarn-issues@hadoop.apache.org by "Varun Vasudev (JIRA)" <ji...@apache.org> on 2015/03/04 19:11:38 UTC

[jira] [Created] (YARN-3293) Track and display capacity scheduler health metrics in web UI

Varun Vasudev created YARN-3293:
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             Summary: Track and display capacity scheduler health metrics in web UI
                 Key: YARN-3293
                 URL: https://issues.apache.org/jira/browse/YARN-3293
             Project: Hadoop YARN
          Issue Type: Improvement
          Components: capacityscheduler
            Reporter: Varun Vasudev
            Assignee: Varun Vasudev


It would be good to display metrics that let users know about the health of the capacity scheduler in the web UI. Today it is hard to get an idea if the capacity scheduler is functioning correctly. Metrics such as the time for the last allocation, etc.



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