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From "Zhijie Shen (JIRA)" <j...@apache.org>
Subject [jira] [Created] (YARN-3880) Writing more RM side app-level metrics
Date Thu, 02 Jul 2015 18:02:05 GMT
Zhijie Shen created YARN-3880:

             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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