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From "Chris Riccomini (Updated) (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (MAPREDUCE-3068) Should set MALLOC_ARENA_MAX for all YARN daemons and AMs/Containers
Date Thu, 13 Oct 2011 23:26:12 GMT

     [ https://issues.apache.org/jira/browse/MAPREDUCE-3068?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel

Chris Riccomini updated MAPREDUCE-3068:

    Attachment: MAPREDUCE-3068.diff

Per Vinod's comment. Added a unit test that verifies that MALLOC_ARENA_MAX gets passed through
to the container. Also, added default pass through for all of the HADOOP_*, YARN_*, and JAVA_HOME
environment variables. Added yarn-default.xml settings as well as YarnConfiguration settings.

Seems to be working.
> Should set MALLOC_ARENA_MAX for all YARN daemons and AMs/Containers
> -------------------------------------------------------------------
>                 Key: MAPREDUCE-3068
>                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-3068
>             Project: Hadoop Map/Reduce
>          Issue Type: Bug
>          Components: mrv2
>    Affects Versions: 0.23.0
>            Reporter: Vinod Kumar Vavilapalli
>            Assignee: Chris Riccomini
>            Priority: Blocker
>             Fix For: 0.23.0
>         Attachments: MAPREDUCE-3068.diff, MAPREDUCE-3068.diff, MAPREDUCE-3068.diff
> This is same as HADOOP-7154 but for yarn. RM, NM, AM and containers should all have this.

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