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From "Siddharth Seth (Updated) (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (MAPREDUCE-3961) Map/ReduceSlotMillis computation incorrect
Date Tue, 06 Mar 2012 00:17:57 GMT

     [ https://issues.apache.org/jira/browse/MAPREDUCE-3961?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel

Siddharth Seth updated MAPREDUCE-3961:

    Attachment: MR3961v2.txt

The jenkins unit test failures aren't related.
Noticed the new unit test failing occasionally - updating the patch to fix that.
> Map/ReduceSlotMillis computation incorrect
> ------------------------------------------
>                 Key: MAPREDUCE-3961
>                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-3961
>             Project: Hadoop Map/Reduce
>          Issue Type: Bug
>          Components: mrv2
>    Affects Versions: 0.23.0
>            Reporter: Siddharth Seth
>            Assignee: Siddharth Seth
>         Attachments: MR3961.txt, MR3961v2.txt
> Map/ReduceSlot millis are currently computed based on a fixed container size. They should
instead be based on the minimum container size offered by the cluster.
> There's another jira to rename these Counters - based on the resource type. This jira
isn't to do that - just to fix the values. 

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