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From "Wangda Tan (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (YARN-4162) Scheduler info in REST, is currently not displaying partition specific queue information similar to UI
Date Mon, 12 Oct 2015 21:06:05 GMT

    [ https://issues.apache.org/jira/browse/YARN-4162?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14953733#comment-14953733
] 

Wangda Tan commented on YARN-4162:
----------------------------------

[~Naganarasimha], thanks for update. Few comments:
- Do you think is it a good idea to rename DEFAULT_PARTITION to _DEFAULT_PARTITION? {{_DEFAULT_PARTITION}}
is not a valid label name, so it won't conflict with any user added label, and we don't need
a separated JIRA to make it to be a reserved partition name.
- Could you update ResourceUsageInfo to make only user and leaf-queue have am-used-resource?
Since parent queue / application don't set this field, it is 0 for now, which could be confusing
to users.
- I think application should support to return resource usage info as well, could be done
in a separated JIRA.

> Scheduler info in REST, is currently not displaying partition specific queue information
similar to UI
> ------------------------------------------------------------------------------------------------------
>
>                 Key: YARN-4162
>                 URL: https://issues.apache.org/jira/browse/YARN-4162
>             Project: Hadoop YARN
>          Issue Type: Sub-task
>          Components: api, client, resourcemanager
>            Reporter: Naganarasimha G R
>            Assignee: Naganarasimha G R
>         Attachments: YARN-4162.v1.001.patch, YARN-4162.v2.001.patch, YARN-4162.v2.002.patch,
YARN-4162.v2.003.patch, YARN-4162.v2.004.patch, restAndJsonOutput.zip
>
>
> When Node Labels are enabled then REST Scheduler Information should also provide partition
specific queue information similar to the existing Web UI



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