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From "Hudson (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HADOOP-11615) Update ServiceLevelAuth.md for YARN
Date Mon, 02 Mar 2015 14:48:06 GMT

    [ https://issues.apache.org/jira/browse/HADOOP-11615?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14343207#comment-14343207
] 

Hudson commented on HADOOP-11615:
---------------------------------

SUCCESS: Integrated in Hadoop-Hdfs-trunk-Java8 #111 (See [https://builds.apache.org/job/Hadoop-Hdfs-trunk-Java8/111/])
HADOOP-11615. Update ServiceLevelAuth.md for YARN. Contributed by Brahma Reddy Battula. (aajisaka:
rev dd9cd0797c265edfa7c3f18d2efce7c8f2801a6d)
* hadoop-common-project/hadoop-common/CHANGES.txt
* hadoop-common-project/hadoop-common/src/site/markdown/ServiceLevelAuth.md


> Update ServiceLevelAuth.md for YARN
> -----------------------------------
>
>                 Key: HADOOP-11615
>                 URL: https://issues.apache.org/jira/browse/HADOOP-11615
>             Project: Hadoop Common
>          Issue Type: Bug
>          Components: documentation
>    Affects Versions: 3.0.0
>            Reporter: Akira AJISAKA
>            Assignee: Brahma Reddy Battula
>            Priority: Minor
>             Fix For: 2.7.0
>
>         Attachments: HADOOP-11615-001.patch, HADOOP-11615-002.patch, HADOOP-11615.patch,
ServiceLevelAuth.md
>
>
> JobTracker should be ResourceManager, and {{hadoop mradmin}} should be {{yarn rmadmin}}
in ServiceLevelAuth.md.
> {code}
> The service-level authorization configuration for the NameNode and JobTracker can be
changed without restarting either of the Hadoop master daemons. The cluster administrator
can change `$HADOOP_CONF_DIR/hadoop-policy.xml` on the master nodes and instruct the NameNode
and JobTracker to reload their respective configurations via the `-refreshServiceAcl` switch
to `dfsadmin` and `mradmin` commands respectively.
> Refresh the service-level authorization configuration for the NameNode:
>        $ bin/hadoop dfsadmin -refreshServiceAcl
> Refresh the service-level authorization configuration for the JobTracker:
>        $ bin/hadoop mradmin -refreshServiceAcl
> {code}



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