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https://issues.apache.org/jira/browse/MAPREDUCE-5938?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14646119#comment-14646119
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Naganarasimha G R commented on MAPREDUCE-5938:
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hi [~rohithsharma],
Well we can have a configuration such that it can be configured with following
possible values : {{*/hostname-IP/<IP.pattern/subnet>}}
* ??"*" / "0.0.0.0"?? then bind to all i.e use {{0.0.0.0}} (existing
implementation) which we can set as default value
* ??"hostname"?? get the first ip to which the hostname is bound to or by
default what ever {{new InetSocketAddress(getLocalHostName(), port)}} can give
* ??"<IP.pattern/subnet>"?? first IP address matching the particular subnet
mask/IPaddr pattern can be taken
> Shuffle port in nodemanager is binding to all IPs
> --------------------------------------------------
>
> Key: MAPREDUCE-5938
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-5938
> Project: Hadoop Map/Reduce
> Issue Type: Bug
> Reporter: Ashutosh Jindal
> Assignee: Naganarasimha G R
> Attachments: issue.jpg, mapreduce-5938.patch, result_after_fix.jpg
>
>
> nodemanager port mapreduce.shuffle.port is listening to all ip
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