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Posted to mapreduce-issues@hadoop.apache.org by "Hemanth Yamijala (JIRA)" <ji...@apache.org> on 2009/12/17 07:18:18 UTC

[jira] Commented: (MAPREDUCE-1307) Introduce the concept of Job Permissions

    [ https://issues.apache.org/jira/browse/MAPREDUCE-1307?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12791803#action_12791803 ] 

Hemanth Yamijala commented on MAPREDUCE-1307:
---------------------------------------------

There is a related notion of ACLs for queues which controls who can "modify" - kill, change priorities of jobs in a queue. We may need to scope the interplay between the two.

> Introduce the concept of Job Permissions
> ----------------------------------------
>
>                 Key: MAPREDUCE-1307
>                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-1307
>             Project: Hadoop Map/Reduce
>          Issue Type: Sub-task
>          Components: security
>            Reporter: Devaraj Das
>             Fix For: 0.22.0
>
>
> It would be good to define the notion of job permissions analogous to file permissions. Then the JobTracker can restrict who can "read" (e.g. look at the job page) or "modify" (e.g. kill) jobs.

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