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Posted to mapreduce-issues@hadoop.apache.org by "Allen Wittenauer (JIRA)" <ji...@apache.org> on 2014/07/23 20:57:40 UTC

[jira] [Resolved] (MAPREDUCE-725) CapacityScheduler.TaskSchedulingMgr.hasSpeculativeTask bypasses HADOOP-2141

     [ https://issues.apache.org/jira/browse/MAPREDUCE-725?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Allen Wittenauer resolved MAPREDUCE-725.
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    Resolution: Incomplete

This is all very different now so closing this as stale.

> CapacityScheduler.TaskSchedulingMgr.hasSpeculativeTask bypasses HADOOP-2141
> ---------------------------------------------------------------------------
>
>                 Key: MAPREDUCE-725
>                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-725
>             Project: Hadoop Map/Reduce
>          Issue Type: Bug
>          Components: capacity-sched
>            Reporter: Arun C Murthy
>
> CapacityScheduler.TaskSchedulingMgr.hasSpeculativeTask has a duplicate of the old speculation code (pre HADOOP-2141) which needs to be fixed in-order for speculation to work correctly.



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