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From "Vinayakumar B (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HDFS-10424) DatanodeLifelineProtocol not able to use under security cluster
Date Fri, 20 May 2016 14:56:12 GMT

    [ https://issues.apache.org/jira/browse/HDFS-10424?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15293476#comment-15293476
] 

Vinayakumar B commented on HDFS-10424:
--------------------------------------

Test failure seems unrelated.
+1 for the patch.



> DatanodeLifelineProtocol not able to use under security cluster
> ---------------------------------------------------------------
>
>                 Key: HDFS-10424
>                 URL: https://issues.apache.org/jira/browse/HDFS-10424
>             Project: Hadoop HDFS
>          Issue Type: Bug
>    Affects Versions: 2.8.0
>            Reporter: gu-chi
>            Assignee: Chris Nauroth
>            Priority: Blocker
>         Attachments: HDFS-10424-branch-2.8.001.patch, HDFS-10424.001.patch
>
>
> {quote}
> protocol org.apache.hadoop.hdfs.server.protocol.DatanodeLifelineProtocol is unauthorized
for user ***** (auth:KERBEROS) | Server.java:1979
> {quote}
> I am using security cluster authenticate with kerberos, as I checked the the code, if
security auth enabled, because the DatanodeLifelineProtocol is not inside HDFSPolicyProvider,
when authorize in ServiceAuthorizationManager, AuthorizationException will be thrown at line
96.
> Please point me out if I am wrong



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