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From "Ashutosh Chauhan (JIRA)" <j...@apache.org>
Subject [jira] Commented: (PIG-948) [Usability] Relating pig script with MR jobs
Date Wed, 07 Oct 2009 18:19:31 GMT

    [ https://issues.apache.org/jira/browse/PIG-948?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12763169#action_12763169
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Ashutosh Chauhan commented on PIG-948:
--------------------------------------

+1 
Change looks good. It should be log.info instead of log.error. In local hadoop mode, since
its all running in one java process there is no port address of job tracker to get. 

> [Usability] Relating pig script with MR jobs
> --------------------------------------------
>
>                 Key: PIG-948
>                 URL: https://issues.apache.org/jira/browse/PIG-948
>             Project: Pig
>          Issue Type: Improvement
>          Components: impl
>    Affects Versions: 0.4.0
>            Reporter: Ashutosh Chauhan
>            Assignee: Ashutosh Chauhan
>            Priority: Minor
>             Fix For: 0.6.0
>
>         Attachments: pig-948-2.patch, pig-948-3.patch, PIG-948-4.patch, pig-948.patch
>
>
> Currently its hard to find a way to relate pig script with specific MR job. In a loaded
cluster with multiple simultaneous job submissions, its not easy to figure out which specific
MR jobs were launched for a given pig script. If Pig can provide this info, it will be useful
to debug and monitor the jobs resulting from a pig script.
> At the very least, Pig should be able to provide user the following information
> 1) Job id of the launched job.
> 2) Complete web url of jobtracker running this job. 

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