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From "Ashutosh Chauhan (JIRA)" <j...@apache.org>
Subject [jira] Updated: (PIG-948) [Usability] Relating pig script with MR jobs
Date Mon, 07 Sep 2009 21:42:59 GMT

     [ https://issues.apache.org/jira/browse/PIG-948?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel

Ashutosh Chauhan updated PIG-948:

    Attachment: pig-948.patch

Attached is a patch which prints following information on grunt shell :

09/09/07 15:11:48 INFO mapReduceLayer.MapReduceLauncher: Submitting job: job_200908291847_0046
to execution engine.
09/09/07 15:11:48 INFO mapReduceLayer.MapReduceLauncher: More information at: http://www.jobtracker-site:50030/jobdetails.jsp?jobid=job_200908291847_0046
09/09/07 15:11:48 INFO mapReduceLayer.MapReduceLauncher: To kill this job, use: kill job_200908291847_0046

> [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
>            Reporter: Ashutosh Chauhan
>            Assignee: Ashutosh Chauhan
>            Priority: Minor
>         Attachments: 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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