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From "Sumit Mohanty (JIRA)" <j...@apache.org>
Subject [jira] [Resolved] (AMBARI-2892) hdfs user is required on hosts that have only yarn components are deployed
Date Wed, 14 Aug 2013 22:35:51 GMT

     [ https://issues.apache.org/jira/browse/AMBARI-2892?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Sumit Mohanty resolved AMBARI-2892.
-----------------------------------

    Resolution: Fixed

committed to trunk
                
> hdfs user is required on hosts that have only yarn components are deployed
> --------------------------------------------------------------------------
>
>                 Key: AMBARI-2892
>                 URL: https://issues.apache.org/jira/browse/AMBARI-2892
>             Project: Ambari
>          Issue Type: Bug
>          Components: controller
>    Affects Versions: 1.4.0
>            Reporter: Sumit Mohanty
>            Assignee: Sumit Mohanty
>             Fix For: 1.4.0
>
>         Attachments: AMBARI-2892.patch
>
>
> hdfs user should be the owner for all hdfs artifacts even on the hosts that have only
yarn components deployed.
> An extension of this requirement can be that all hadoop users should be deployed on all
hosts. This is typical for deployments that use LDAP. However, when local users are created
so far, Ambari only creates the users required by the deployed components.

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