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Posted to common-dev@hadoop.apache.org by "Jiaqi Tan (JIRA)" <ji...@apache.org> on 2009/05/20 19:37:45 UTC

[jira] Updated: (HADOOP-5876) Shuffling information logged to userlogs/attempt_####_###_r_###_#/syslogs

     [ https://issues.apache.org/jira/browse/HADOOP-5876?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Jiaqi Tan updated HADOOP-5876:
------------------------------

    Affects Version/s: 0.18.0
                       0.18.1
                       0.18.2
                       0.18.3
                       0.19.0
                       0.19.1

Updated to include older releases which also have shuffles and other related Map- and Reduce-specific system information that are currently being logged to userlogs/attempt_###_r_###/syslog.

> Shuffling information logged to userlogs/attempt_####_###_r_###_#/syslogs
> -------------------------------------------------------------------------
>
>                 Key: HADOOP-5876
>                 URL: https://issues.apache.org/jira/browse/HADOOP-5876
>             Project: Hadoop Core
>          Issue Type: Improvement
>          Components: mapred
>    Affects Versions: 0.18.0, 0.18.1, 0.18.2, 0.18.3, 0.19.0, 0.19.1, 0.20.0
>         Environment: Redhat EL 5.1, Java 6
>            Reporter: Eric Yang
>            Priority: Critical
>
> Shuffling information is currently logged to userlogs, it would be ideal to have this information consolidated in task tracker log or job history log file for down stream log collection and analysis program (Chukwa) to pickup.

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