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Sunil G commented on YARN-3955: ------------------------------- HI [~leftnoteasy] Thanks for the comments. I will work on tests/findbugs/ and comments. In general I have one doubt below point. bq.Instead of call methods of appPriorityAclManager (I prefer to remove it, see #1). Can we call scheduler#checkAndGetApplicationPriority to achieve the same goal? I think with {{QueueACLsManager}}, we took ACLs out of CS and managed externally. Yes, it was to plugin external ACLs policies, however I thought it was good. I think that was the reason I went with a PriorityACLManager model. Do you see adding PrioirtyACLs back to scheduler is better? If so, as suggested we can leverage from scheduler apis. Thoughts? > Support for priority ACLs in CapacityScheduler > ---------------------------------------------- > > Key: YARN-3955 > URL: https://issues.apache.org/jira/browse/YARN-3955 > Project: Hadoop YARN > Issue Type: Sub-task > Components: capacityscheduler > Reporter: Sunil G > Assignee: Sunil G > Attachments: ApplicationPriority-ACL.pdf, > ApplicationPriority-ACLs-v2.pdf, YARN-3955.0001.patch, YARN-3955.0002.patch, > YARN-3955.0003.patch, YARN-3955.v0.patch, YARN-3955.v1.patch, > YARN-3955.wip1.patch > > > Support will be added for User-level access permission to use different > application-priorities. This is to avoid situations where all users try > running max priority in the cluster and thus degrading the value of > priorities. > Access Control Lists can be set per priority level within each queue. Below > is an example configuration that can be added in capacity scheduler > configuration > file for each Queue level. > yarn.scheduler.capacity.root.<queue_name>.<priority>.acl=user1,user2 -- This message was sent by Atlassian JIRA (v6.3.4#6332) --------------------------------------------------------------------- To unsubscribe, e-mail: yarn-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: yarn-issues-h...@hadoop.apache.org