[jira] [Assigned] (AMBARI-21116) Setting yarn.node-labels.fs-store.root-dir to a "path" changes the permission of the "root path"

["Andrew Onischuk (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/AMBARI-21116?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Andrew Onischuk reassigned AMBARI-21116:
----------------------------------------

    Assignee: Andrew Onischuk

> Setting yarn.node-labels.fs-store.root-dir to a "path" changes the permission of the "root path"
> ------------------------------------------------------------------------------------------------
>
>                 Key: AMBARI-21116
>                 URL: https://issues.apache.org/jira/browse/AMBARI-21116
>             Project: Ambari
>          Issue Type: Bug
>            Reporter: Sumana Sathish
>            Assignee: Andrew Onischuk
>            Priority: Critical
>
> 1. Set the following configs to run nodeLabels test via Ambari Rest Call
> {code}
>  yarnProperties = {'yarn.acl.enable': 'true',
>                       'yarn.node-labels.enabled' : "True",
>                       'yarn.node-labels.fs-store.root-dir': NODE_LABEL_STORE_DIR,
>                       'yarn.admin.acl': yarn_user + ',' + qa_user}
> {code}
> where NODE_LABEL_STORE_DIR = "/tmp/node-labels"
> 2Restart ResourceManager and NodeManagers via ambari 
> 3. After running these commands,  /tmp directory's permission changes to 
> [drwx------   - yarn   hadoop] from [drwxrwxrwx   - hdfs   hadoop]  causing other tests to fail since it cannot access /tmp  



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