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Posted to mapreduce-issues@hadoop.apache.org by "Harsh J (JIRA)" <ji...@apache.org> on 2011/06/26 20:37:47 UTC

[jira] [Updated] (MAPREDUCE-397) In JobInProgress, failed TIP should be added back to the non-running queue only if the tip has not failed.

     [ https://issues.apache.org/jira/browse/MAPREDUCE-397?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Harsh J updated MAPREDUCE-397:
------------------------------

        Fix Version/s: 0.23.0
    Affects Version/s: 0.20.2
               Status: Patch Available  (was: Open)

> In JobInProgress, failed TIP should be added back to the non-running queue only if the tip has not failed.
> ----------------------------------------------------------------------------------------------------------
>
>                 Key: MAPREDUCE-397
>                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-397
>             Project: Hadoop Map/Reduce
>          Issue Type: Bug
>    Affects Versions: 0.20.2
>            Reporter: Amar Kamat
>            Assignee: Harsh J
>            Priority: Trivial
>             Fix For: 0.23.0
>
>
> In case of a task failure, the corresponding TIP is added back to the non-running list via {{failMap()/failReduce()}} api. This reentry should be done only for TIPs that have not failed. Reentry is useless for failed TIPs.

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