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Posted to yarn-issues@hadoop.apache.org by "Karthik Kambatla (JIRA)" <ji...@apache.org> on 2014/12/28 19:49:13 UTC

[jira] [Assigned] (YARN-2141) [Umbrella] Capture container and node resource consumption

     [ https://issues.apache.org/jira/browse/YARN-2141?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Karthik Kambatla reassigned YARN-2141:
--------------------------------------

    Assignee:     (was: Karthik Kambatla)

Filed YARN-2984 to capture container's actual memory consumption. Will file another sub-task for CPU (Carlo has emailed me his implementation offline). 

YARN-2965 covers capturing node resource consumption. 



> [Umbrella] Capture container and node resource consumption
> ----------------------------------------------------------
>
>                 Key: YARN-2141
>                 URL: https://issues.apache.org/jira/browse/YARN-2141
>             Project: Hadoop YARN
>          Issue Type: Improvement
>          Components: nodemanager
>            Reporter: Carlo Curino
>            Priority: Minor
>
> Collecting per-container and per-node resource consumption statistics in a fairly granular manner, and making them available to both infrastructure code (e.g., schedulers) and users (e.g., AMs or directly users via webapps), can facilitate several performance work. 



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