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Posted to yarn-issues@hadoop.apache.org by "Rohith (JIRA)" <ji...@apache.org> on 2015/04/08 20:53:13 UTC
[jira] [Commented] (YARN-3467) Expose allocatedMB, allocatedVCores,
and runningContainers metrics on running Applications on RM Web UI
[ https://issues.apache.org/jira/browse/YARN-3467?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14485792#comment-14485792 ]
Rohith commented on YARN-3467:
------------------------------
I think ApplicationAttempt page would give these information. This page very much help full for debugging the application. Would you have look into this page ?
> Expose allocatedMB, allocatedVCores, and runningContainers metrics on running Applications on RM Web UI
> -------------------------------------------------------------------------------------------------------
>
> Key: YARN-3467
> URL: https://issues.apache.org/jira/browse/YARN-3467
> Project: Hadoop YARN
> Issue Type: New Feature
> Components: webapp, yarn
> Affects Versions: 2.5.0
> Reporter: Anthony Rojas
> Priority: Minor
>
> The YARN REST API can report on the following properties:
> *allocatedMB*: The sum of memory in MB allocated to the application's running containers
> *allocatedVCores*: The sum of virtual cores allocated to the application's running containers
> *runningContainers*: The number of containers currently running for the application
> Currently, the RM Web UI does not report on these items (at least I couldn't find any entries within the Web UI).
> It would be useful for YARN Application and Resource troubleshooting to have these properties and their corresponding values exposed on the RM WebUI.
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