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Date: Wed, 7 Sep 2011 21:03:10 +0000 (UTC)
From: "Hadoop QA (JIRA)" <jira@apache.org>
To: common-issues@hadoop.apache.org
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Subject: [jira] [Commented] (HADOOP-7510) Tokens should use original
 hostname provided instead of ip
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    [ https://issues.apache.org/jira/browse/HADOOP-7510?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13099309#comment-13099309 ] 

Hadoop QA commented on HADOOP-7510:
-----------------------------------

-1 overall.  Here are the results of testing the latest attachment 
  http://issues.apache.org/jira/secure/attachment/12493381/HADOOP-7510-3.patch
  against trunk revision .

    +1 @author.  The patch does not contain any @author tags.

    +1 tests included.  The patch appears to include 15 new or modified tests.

    -1 patch.  The patch command could not apply the patch.

Console output: https://builds.apache.org/job/PreCommit-HADOOP-Build/147//console

This message is automatically generated.

> Tokens should use original hostname provided instead of ip
> ----------------------------------------------------------
>
>                 Key: HADOOP-7510
>                 URL: https://issues.apache.org/jira/browse/HADOOP-7510
>             Project: Hadoop Common
>          Issue Type: Improvement
>          Components: security
>            Reporter: Daryn Sharp
>            Assignee: Daryn Sharp
>             Fix For: 0.20.205.0
>
>         Attachments: HADOOP-7510-2.patch, HADOOP-7510-3.patch, HADOOP-7510.patch
>
>
> Tokens currently store the ip:port of the remote server.  This precludes tokens from being used after a host's ip is changed.  Tokens should store the hostname used to make the RPC connection.  This will enable new processes to use their existing tokens.

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