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From "Zhijie Shen (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (YARN-1242) AHS start as independent process
Date Fri, 15 Nov 2013 19:29:21 GMT

    [ https://issues.apache.org/jira/browse/YARN-1242?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13823987#comment-13823987
] 

Zhijie Shen commented on YARN-1242:
-----------------------------------

1. Do not depend on RM's log4j
{code}
+  CLASSPATH=${CLASSPATH}:$YARN_CONF_DIR/rm-config/log4j.properties
{code}

2. YARN_HISTORYSERVER_HEAPSIZE should be commented in yarn-env as well

3.  hadoop-yarn-dist.xml needs to be updated as well. Would you please double check the complete
project to see whether there's some other stuff missing for creating a correct distribution?
Thanks!

4. Would you please verify starting AHS locally, in particular starting AHS on the machine
that RM is not there (including start it as daemon)? Then, you can verify whether AHS is completely
independent of RM.

> AHS start as independent process
> --------------------------------
>
>                 Key: YARN-1242
>                 URL: https://issues.apache.org/jira/browse/YARN-1242
>             Project: Hadoop YARN
>          Issue Type: Sub-task
>            Reporter: Zhijie Shen
>            Assignee: Mayank Bansal
>         Attachments: YARN-1242-1.patch, YARN-1242-2.patch
>
>
> Add the command in yarn and yarn.cmd to start and stop AHS



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