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Posted to yarn-issues@hadoop.apache.org by "Robert Kanter (JIRA)" <ji...@apache.org> on 2017/12/01 23:12:00 UTC
[jira] [Commented] (YARN-7556) Fair scheduler configuration should
allow resource types in the minResources and maxResources properties
[ https://issues.apache.org/jira/browse/YARN-7556?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16275152#comment-16275152 ]
Robert Kanter commented on YARN-7556:
-------------------------------------
I'm concerned that the changes in {{ConfigurableResource}} could cause problems elsewhere. In particular, the -1's and the {{Long#MAX_VALUE}}. In either case, we'll run into issues if we ever do any math with the {{Resource}} after using -1 or {{Long#MAX_VALUE}}, right?
> Fair scheduler configuration should allow resource types in the minResources and maxResources properties
> --------------------------------------------------------------------------------------------------------
>
> Key: YARN-7556
> URL: https://issues.apache.org/jira/browse/YARN-7556
> Project: Hadoop YARN
> Issue Type: Sub-task
> Components: fairscheduler
> Affects Versions: 3.0.0-beta1
> Reporter: Daniel Templeton
> Assignee: Daniel Templeton
> Priority: Critical
> Attachments: YARN-7556.001.patch, YARN-7556.002.patch, YARN-7556.003.patch, YARN-7556.004.patch
>
>
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