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Posted to mapreduce-issues@hadoop.apache.org by "Maysam Yabandeh (JIRA)" <ji...@apache.org> on 2014/05/01 23:34:16 UTC

[jira] [Updated] (MAPREDUCE-5871) Estimate Job Endtime

     [ https://issues.apache.org/jira/browse/MAPREDUCE-5871?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Maysam Yabandeh updated MAPREDUCE-5871:
---------------------------------------

    Attachment:     (was: YARN-1969.patch)

> Estimate Job Endtime
> --------------------
>
>                 Key: MAPREDUCE-5871
>                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-5871
>             Project: Hadoop Map/Reduce
>          Issue Type: Improvement
>            Reporter: Maysam Yabandeh
>            Assignee: Maysam Yabandeh
>         Attachments: MAPREDUCE-5871.patch
>
>
> YARN-1969 adds a new earliest-endtime-first policy to the fair scheduler. As a prerequisite step, the AppMaster should estimate its end time and send it to the RM via the heartbeat. This jira focuses on how the AppMaster performs this estimation.



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