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Posted to yarn-issues@hadoop.apache.org by "Manikandan R (JIRA)" <ji...@apache.org> on 2018/03/01 17:08:00 UTC

[jira] [Commented] (YARN-5592) Add support for dynamic resource updates with multiple resource types

    [ https://issues.apache.org/jira/browse/YARN-5592?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16382324#comment-16382324 ] 

Manikandan R commented on YARN-5592:
------------------------------------

[~sunilg] Thanks for your explanation.

IIUC, Do we need something similar to {{AdminService#refreshNodeResources}}? It uses DR configuration file as described in https://issues.apache.org/jira/browse/YARN-313 to refresh node resources at run time. 

As far as this JIRA is concerned, first we will need to add a option to configure new resource types at RM level, then only it is possible to configure those resource types at NM too.

> Add support for dynamic resource updates with multiple resource types
> ---------------------------------------------------------------------
>
>                 Key: YARN-5592
>                 URL: https://issues.apache.org/jira/browse/YARN-5592
>             Project: Hadoop YARN
>          Issue Type: Sub-task
>          Components: nodemanager, resourcemanager
>            Reporter: Varun Vasudev
>            Assignee: Manikandan R
>            Priority: Major
>




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