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From "Owen O'Malley (JIRA)" <j...@apache.org>
Subject [jira] Commented: (HADOOP-961) a cli tool to get the event logs from a job
Date Tue, 30 Jan 2007 19:53:33 GMT

    [ https://issues.apache.org/jira/browse/HADOOP-961?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_12468760
] 

Owen O'Malley commented on HADOOP-961:
--------------------------------------

On a side note, it would probably be better to just have the tasktracker's base url in the
events. Currently it has the url to fetch the task output.

To find where the reduces were run, use:

bin/hadoop job -events job_0001 | grep _r_ | grep SUCCEEDED| sort | \
   sed -e 's/[^ ]* //' -e 's|http://||' -e 's/:.*//'

> a cli tool to get the event logs from a job
> -------------------------------------------
>
>                 Key: HADOOP-961
>                 URL: https://issues.apache.org/jira/browse/HADOOP-961
>             Project: Hadoop
>          Issue Type: New Feature
>          Components: mapred
>    Affects Versions: 0.10.1
>            Reporter: Owen O'Malley
>         Assigned To: Owen O'Malley
>             Fix For: 0.11.0
>
>         Attachments: event-log.patch
>
>
> Here is a little tool to list the events for a given job. The output can be used to find
where each task ran.

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