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From "Hudson (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HDFS-3873) Hftp assumes security is disabled if token fetch fails
Date Thu, 04 Oct 2012 13:01:13 GMT

    [ https://issues.apache.org/jira/browse/HDFS-3873?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13469346#comment-13469346
] 

Hudson commented on HDFS-3873:
------------------------------

Integrated in Hadoop-Hdfs-trunk #1185 (See [https://builds.apache.org/job/Hadoop-Hdfs-trunk/1185/])
    HDFS-3996. Add debug log removed in HDFS-3873 back. Contributed by Eli Collins (Revision
1393777)

     Result = SUCCESS
eli : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1393777
Files : 
* /hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
* /hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/HftpFileSystem.java

                
> Hftp assumes security is disabled if token fetch fails
> ------------------------------------------------------
>
>                 Key: HDFS-3873
>                 URL: https://issues.apache.org/jira/browse/HDFS-3873
>             Project: Hadoop HDFS
>          Issue Type: Bug
>          Components: hdfs client
>    Affects Versions: 0.23.3, 3.0.0, 2.0.2-alpha
>            Reporter: Daryn Sharp
>            Assignee: Daryn Sharp
>             Fix For: 0.23.3, 2.0.2-alpha
>
>         Attachments: HDFS-3873.branch-23.patch, HDFS-3873.patch
>
>
> Hftp ignores all exceptions generated while trying to get a token, based on the assumption
that it means security is disabled.  Debugging problems is excruciatingly difficult when security
is enabled but something goes wrong.  Job submissions succeed, but tasks fail because the
NN rejects the user as unauthenticated.

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