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Posted to yarn-issues@hadoop.apache.org by "Zhijie Shen (JIRA)" <ji...@apache.org> on 2015/07/02 20:02:05 UTC

[jira] [Created] (YARN-3880) Writing more RM side app-level metrics

Zhijie Shen created YARN-3880:
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             Summary: Writing more RM side app-level metrics
                 Key: YARN-3880
                 URL: https://issues.apache.org/jira/browse/YARN-3880
             Project: Hadoop YARN
          Issue Type: Sub-task
          Components: timelineserver
            Reporter: Zhijie Shen
            Assignee: Zhijie Shen


In YARN-3044, we implemented an analog of metrics publisher for ATS v1. While it helps to write app/attempt/container life cycle events, it really doesn't write  as many app-level system metrics that RM are now having.  Just list the metrics that I found missing:

* runningContainers
* memorySeconds
* vcoreSeconds
* preemptedResourceMB
* preemptedResourceVCores
* numNonAMContainerPreempted
* numAMContainerPreempted

Please feel fee to add more into the list if you find it's not covered.



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