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https://issues.apache.org/jira/browse/YARN-1994?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14081508#comment-14081508
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Xuan Gong commented on YARN-1994:
---------------------------------

Committed to trunk and branch-2. Thanks, Craig, Arpit and Milan

> Expose YARN/MR endpoints on multiple interfaces
> -----------------------------------------------
>
>                 Key: YARN-1994
>                 URL: https://issues.apache.org/jira/browse/YARN-1994
>             Project: Hadoop YARN
>          Issue Type: Improvement
>          Components: nodemanager, resourcemanager, webapp
>    Affects Versions: 2.4.0
>            Reporter: Arpit Agarwal
>            Assignee: Craig Welch
>             Fix For: 2.6.0
>
>         Attachments: YARN-1994.0.patch, YARN-1994.1.patch, 
> YARN-1994.11.patch, YARN-1994.11.patch, YARN-1994.12.patch, 
> YARN-1994.13.patch, YARN-1994.14.patch, YARN-1994.15-branch2.patch, 
> YARN-1994.15.patch, YARN-1994.2.patch, YARN-1994.3.patch, YARN-1994.4.patch, 
> YARN-1994.5.patch, YARN-1994.6.patch, YARN-1994.7.patch
>
>
> YARN and MapReduce daemons currently do not support specifying a wildcard 
> address for the server endpoints. This prevents the endpoints from being 
> accessible from all interfaces on a multihomed machine.
> Note that if we do specify INADDR_ANY for any of the options, it will break 
> clients as they will attempt to connect to 0.0.0.0. We need a solution that 
> allows specifying a hostname or IP-address for clients while requesting 
> wildcard bind for the servers.
> (List of endpoints is in a comment below)



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