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Posted to yarn-issues@hadoop.apache.org by "Karthik Kambatla (JIRA)" <ji...@apache.org> on 2015/01/01 20:29:14 UTC

[jira] [Commented] (YARN-2881) Implement PlanFollower for FairScheduler

    [ https://issues.apache.org/jira/browse/YARN-2881?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14262645#comment-14262645 ] 

Karthik Kambatla commented on YARN-2881:
----------------------------------------

In the latest patch, I see that the two methods in FairScheduler are not synchronized anymore. Is this because it is okay for setEntitlement to be called on a queue which is concurrently removed? 

One last nit: we should try to avoid orphan TODOs. setEntitlement has one. 

> Implement PlanFollower for FairScheduler
> ----------------------------------------
>
>                 Key: YARN-2881
>                 URL: https://issues.apache.org/jira/browse/YARN-2881
>             Project: Hadoop YARN
>          Issue Type: Sub-task
>          Components: fairscheduler
>            Reporter: Anubhav Dhoot
>            Assignee: Anubhav Dhoot
>         Attachments: YARN-2881.001.patch, YARN-2881.002.patch, YARN-2881.002.patch, YARN-2881.003.patch, YARN-2881.004.patch, YARN-2881.005.patch, YARN-2881.006.patch, YARN-2881.prelim.patch
>
>




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