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Posted to common-issues@hadoop.apache.org by "Daryn Sharp (Commented) (JIRA)" <ji...@apache.org> on 2012/03/12 15:28:39 UTC
[jira] [Commented] (HADOOP-7510) Tokens should use original
hostname provided instead of ip
[ https://issues.apache.org/jira/browse/HADOOP-7510?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13227567#comment-13227567 ]
Daryn Sharp commented on HADOOP-7510:
-------------------------------------
Yes, this is actively being worked on.
> 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, 0.24.0
>
> Attachments: HADOOP-7510-10.patch, HADOOP-7510-11.patch, HADOOP-7510-12.patch, HADOOP-7510-2.patch, HADOOP-7510-3.patch, HADOOP-7510-4.patch, HADOOP-7510-5.patch, HADOOP-7510-6.patch, HADOOP-7510-8.patch, HADOOP-7510-9.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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