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From "Tom White (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (MAPREDUCE-3936) Clients should not enforce counter limits
Date Thu, 30 Aug 2012 15:49:09 GMT

     [ https://issues.apache.org/jira/browse/MAPREDUCE-3936?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Tom White updated MAPREDUCE-3936:
---------------------------------

    Attachment: MAPREDUCE-3936.patch

Here's a rough patch which shows the idea.
                
> Clients should not enforce counter limits 
> ------------------------------------------
>
>                 Key: MAPREDUCE-3936
>                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-3936
>             Project: Hadoop Map/Reduce
>          Issue Type: Improvement
>          Components: mrv1
>            Reporter: Tom White
>            Assignee: Tom White
>         Attachments: MAPREDUCE-3936.patch
>
>
> The code for enforcing counter limits (from MAPREDUCE-1943) creates a static JobConf
instance to load the limits, which may throw an exception if the client limit is set to be
lower than the limit on the cluster (perhaps because the cluster limit was raised from the
default).

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