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Posted to yarn-issues@hadoop.apache.org by "Bibin A Chundatt (JIRA)" <ji...@apache.org> on 2017/10/24 11:44:00 UTC
[jira] [Commented] (YARN-6727) Improve getQueueUserAcls API to
query for specific queue and user
[ https://issues.apache.org/jira/browse/YARN-6727?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16216741#comment-16216741 ]
Bibin A Chundatt commented on YARN-6727:
----------------------------------------
[~sunilg]/[~naganarasimha_gr@apache.org]
Any more comments from you side. IMHO this would help is reducing lock on leaf queue for getAcl API
> Improve getQueueUserAcls API to query for specific queue and user
> ------------------------------------------------------------------
>
> Key: YARN-6727
> URL: https://issues.apache.org/jira/browse/YARN-6727
> Project: Hadoop YARN
> Issue Type: Improvement
> Reporter: Bibin A Chundatt
> Assignee: Bibin A Chundatt
> Attachments: YARN-6727.001.patch, YARN-6727.002.patch, YARN-6727.003.patch, YARN-6727.004.patch, YARN-6727.005.patch, YARN-6727.006.patch, YARN-6727.WIP.patch
>
>
> Currently {{ApplicationClientProtocol#getQueueUserAcls}} return data for all the queues available in scheduler for user.
> User wants to know whether he has rights of a particular queue only. For systems with 5K queues returning all queues list is not efficient.
> Suggested change: support additional parameters *userName and queueName* as optional. Admin user should be able to query other users ACL for a particular queueName.
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