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Posted to yarn-issues@hadoop.apache.org by "Prabhu Joseph (Jira)" <ji...@apache.org> on 2020/07/02 10:38:00 UTC

[jira] [Updated] (YARN-10319) Record Last N Scheduler Activities from ActivitiesManager

     [ https://issues.apache.org/jira/browse/YARN-10319?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Prabhu Joseph updated YARN-10319:
---------------------------------
    Attachment: YARN-10319-005.patch

> Record Last N Scheduler Activities from ActivitiesManager
> ---------------------------------------------------------
>
>                 Key: YARN-10319
>                 URL: https://issues.apache.org/jira/browse/YARN-10319
>             Project: Hadoop YARN
>          Issue Type: Improvement
>    Affects Versions: 3.3.0
>            Reporter: Prabhu Joseph
>            Assignee: Prabhu Joseph
>            Priority: Major
>              Labels: activitiesmanager
>         Attachments: Screen Shot 2020-06-18 at 1.26.31 PM.png, YARN-10319-001-WIP.patch, YARN-10319-002.patch, YARN-10319-003.patch, YARN-10319-004.patch, YARN-10319-005.patch
>
>
> ActivitiesManager records a call flow for a given nodeId or a last call flow. This is useful when debugging the issue live where the user queries with right nodeId. But capturing last N scheduler activities during the issue period can help to debug the issue offline.



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