[jira] [Resolved] (YARN-20) More information for "yarn.resourcemanager.webapp.address" in yarn-default.xml

["nemon lou (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/YARN-20?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

nemon lou resolved YARN-20.
---------------------------

    Resolution: Won't Fix
    
> More information for "yarn.resourcemanager.webapp.address" in yarn-default.xml
> ------------------------------------------------------------------------------
>
>                 Key: YARN-20
>                 URL: https://issues.apache.org/jira/browse/YARN-20
>             Project: Hadoop YARN
>          Issue Type: Improvement
>          Components: documentation, resourcemanager
>    Affects Versions: 2.0.0-alpha
>            Reporter: nemon lou
>            Priority: Trivial
>         Attachments: YARN-20.patch
>
>   Original Estimate: 1h
>  Remaining Estimate: 1h
>
>   The parameter  yarn.resourcemanager.webapp.address in yarn-default.xml  is in "host:port" format,which is noted in the cluster set up guide (http://hadoop.apache.org/common/docs/r2.0.0-alpha/hadoop-yarn/hadoop-yarn-site/ClusterSetup.html).
>   When i read though the code,i find "host" format is also supported. In "host" format,the port will be random.
>   So we may add more documentation in  yarn-default.xml for easy understood.
>   I will submit a patch if it's helpful.

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