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From "Eli Collins (Commented) (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (MAPREDUCE-3692) yarn-resourcemanager out and log files can get big
Date Fri, 20 Jan 2012 00:12:40 GMT

    [ https://issues.apache.org/jira/browse/MAPREDUCE-3692?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13189521#comment-13189521
] 

Eli Collins commented on MAPREDUCE-3692:
----------------------------------------

That's why we have the debug log level right? Devs can toggle it if you want to see all AM
transitions but doesn't inflict huge logs on normal users.

The Sytem.out in the rpc code definitely needs to go so let's not revert that.

                
> yarn-resourcemanager out and log files can get big
> --------------------------------------------------
>
>                 Key: MAPREDUCE-3692
>                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-3692
>             Project: Hadoop Map/Reduce
>          Issue Type: Improvement
>          Components: mrv2
>            Reporter: Eli Collins
>            Assignee: Eli Collins
>            Priority: Blocker
>             Fix For: 0.23.1
>
>         Attachments: mapreduce-3692.txt
>
>
> I'm seeing 8gb resourcemanager out files and big log files, seeing lots of repeated logs
(eg every rpc call or event) looks like we're being too verbose in  a couple of places.

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