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Posted to yarn-issues@hadoop.apache.org by "Varun Saxena (JIRA)" <ji...@apache.org> on 2015/09/06 10:56:46 UTC

[jira] [Commented] (YARN-4119) Expose the NM bind address as an env, so that AM can make use of it for exposing tracking URL

    [ https://issues.apache.org/jira/browse/YARN-4119?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14732313#comment-14732313 ] 

Varun Saxena commented on YARN-4119:
------------------------------------

This is duplicate of MAPREDUCE-6402

>  Expose the NM bind address as an env, so that AM can make use of it for exposing tracking URL
> ----------------------------------------------------------------------------------------------
>
>                 Key: YARN-4119
>                 URL: https://issues.apache.org/jira/browse/YARN-4119
>             Project: Hadoop YARN
>          Issue Type: Improvement
>            Reporter: Naganarasimha G R
>            Assignee: Naganarasimha G R
>
> As described in MAPREDUCE-5938, In many security scanning tools its not advisable to bind on all network addresses and would be good to bind only on the desired address. As AM's can run on any of the nodes it would be better for NM to share its bind address as part of Environment variables to the container.



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