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Posted to mapreduce-dev@hadoop.apache.org by "Allen Wittenauer (JIRA)" <ji...@apache.org> on 2014/07/21 20:14:44 UTC
[jira] [Resolved] (MAPREDUCE-1941) Need a servlet in JobTracker to
stream contents of the job history file
[ https://issues.apache.org/jira/browse/MAPREDUCE-1941?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Allen Wittenauer resolved MAPREDUCE-1941.
-----------------------------------------
Resolution: Fixed
> Need a servlet in JobTracker to stream contents of the job history file
> -----------------------------------------------------------------------
>
> Key: MAPREDUCE-1941
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-1941
> Project: Hadoop Map/Reduce
> Issue Type: New Feature
> Components: jobtracker
> Affects Versions: 0.22.0
> Reporter: Srikanth Sundarrajan
> Assignee: Srikanth Sundarrajan
>
> There is no convenient mechanism to retrieve the contents of the job history file. Need a way to retrieve the job history file contents from Job Tracker.
> This can perhaps be implemented as a servlet on the Job tracker.
> * Create a jsp/servlet that accepts job id as a request parameter
> * Stream the contents of the history file corresponding to the job id, if user has permissions to view the job details.
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