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From "Thomas Graves (Updated) (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (MAPREDUCE-3920) Revise yarn default port number selection
Date Tue, 28 Feb 2012 19:07:47 GMT

     [ https://issues.apache.org/jira/browse/MAPREDUCE-3920?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Thomas Graves updated MAPREDUCE-3920:
-------------------------------------

    Status: Open  (was: Patch Available)
    
> Revise yarn default port number selection
> -----------------------------------------
>
>                 Key: MAPREDUCE-3920
>                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-3920
>             Project: Hadoop Map/Reduce
>          Issue Type: Bug
>          Components: nodemanager, resourcemanager
>    Affects Versions: 0.23.1
>            Reporter: Dave Thompson
>            Assignee: Dave Thompson
>         Attachments: MAPREDUCE-3920-branch-0.23.1.patch, MAPREDUCE-3920-branch-0.23.1.patch
>
>
> The default port numbers chosen for nodemanager and resourcemanager are random and widely
spread out creating unnecessary overhead in deployments where site operators care, and deploy
many clusters.
> Current and proposed new default ports are as follows:
> Current		New		Config Property	
> ------- 	---             ---------------
> 4344		8040		yarn.nodemanager.localizer.address	
> 45454		8041		yarn.nodemanager.address	
> 9999		8042		yarn.nodemanager.webapp.address	
> 8030		8030(NC)	yarn.resourcemanager.scheduler.address
> 8025		8031		yarn.resourcemanager.resource-tracker.address
> 8040		8032		yarn.resourcemanager.address
> 8141		8033		yarn.resourcemanager.admin.address
> Affected files include:  embedded defaults (YarnConfiguration.java), yarn-default.xml,
documentation and unit tests.
>  

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