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From "Grant Sohn (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (YARN-6894) RM Apps API returns only active apps when query parameter queue used
Date Mon, 07 Aug 2017 18:27:00 GMT

    [ https://issues.apache.org/jira/browse/YARN-6894?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16116992#comment-16116992

Grant Sohn commented on YARN-6894:

I think this is too subtle.  I would say:

queue - queue name,  **Note** specifying the queue parameter will implicitly filter on only
the **unfinished** applications that are currently in this queue

Since it's not standard, it really needs to be called out more clearly.  However, I on

> RM Apps API returns only active apps when query parameter queue used
> --------------------------------------------------------------------
>                 Key: YARN-6894
>                 URL: https://issues.apache.org/jira/browse/YARN-6894
>             Project: Hadoop YARN
>          Issue Type: Bug
>          Components: resourcemanager, restapi
>            Reporter: Grant Sohn
>            Assignee: Gergely Novák
>            Priority: Minor
>         Attachments: YARN-6894.001.patch
> If you run RM's Cluster Applications API with no query parameters, you get a list of
> If you run RM's Cluster Applications API with any query parameters other than "queue"
you get the list of apps with the parameter filters being applied.
> However, when you use the "queue" query parameter, you only see the applications that
are active in the cluster (NEW, NEW_SAVING, SUBMITTED, ACCEPTED, RUNNING).  This behavior
is inconsistent with the API.  If there is a sound reason behind this, it should be documented
and it seems like there might be as the mapred queue CLI behaves similarly.
> http://hadoop.apache.org/docs/stable/hadoop-yarn/hadoop-yarn-site/ResourceManagerRest.html#Cluster_Applications_API

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