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https://issues.apache.org/jira/browse/HADOOP-5419?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12694916#action_12694916
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rahul k singh commented on HADOOP-5419:
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to answer nigel comments:
"bq. " This should be available thru cmd line and web ui.
As of now there is no way of authentication for user on web ui . So we cannot
show per user data.
Moreover showing acls for all the user's ,imho, might not be such a good thing.
> Provide a way for users to find out what operations they can do on which M/R
> queues
> -----------------------------------------------------------------------------------
>
> Key: HADOOP-5419
> URL: https://issues.apache.org/jira/browse/HADOOP-5419
> Project: Hadoop Core
> Issue Type: Improvement
> Components: mapred
> Reporter: Hemanth Yamijala
> Assignee: rahul k singh
> Attachments: hadoop-5419.patch
>
>
> This issue is to provide an improvement on the existing M/R framework to let
> users know which queues they have access to, and for what operations. One use
> case for this would that currently there is no easy way to know if the user
> has access to submit jobs to a queue, until it fails with an access control
> exception.
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