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From "Todd Lipcon (JIRA)" <j...@apache.org>
Subject [jira] Commented: (HADOOP-6488) Measure memory usage of Configuration object resource tracking
Date Tue, 02 Mar 2010 19:23:27 GMT

    [ https://issues.apache.org/jira/browse/HADOOP-6488?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12840293#action_12840293

Todd Lipcon commented on HADOOP-6488:

Steve, can you open a new JIRA for those suggestions? I'll be happy to review.

> Measure memory usage of Configuration object resource tracking
> --------------------------------------------------------------
>                 Key: HADOOP-6488
>                 URL: https://issues.apache.org/jira/browse/HADOOP-6488
>             Project: Hadoop Common
>          Issue Type: Task
>          Components: conf
>    Affects Versions: 0.22.0
>            Reporter: Todd Lipcon
> HADOOP-6408 modified Configuration to track the resource from which each setting was
set. There's some concern that this may increase the JT memory footprint too much. This JIRA
is to measure and record the memory usage for Configuration before and after HADOOP-6408.

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