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From "Lei Xu (JIRA)" <j...@apache.org>
Subject [jira] Updated: (HADOOP-5672) Use custom MAX_SIZE_TO_MOVE value Balancer
Date Tue, 28 Apr 2009 18:18:30 GMT

     [ https://issues.apache.org/jira/browse/HADOOP-5672?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Lei Xu updated HADOOP-5672:
---------------------------

    Attachment: balancer-2.patch

1, refine the description of  the property dfs.balancer.maxSizeToMove
2, set the initial value of maxSizeToMove to be MAX_SIZE_TO_MOVE;
3. Change class BalancerDatanode from "private static class" to "private class", and access
Balancer.maxMoveSize directly

> Use custom MAX_SIZE_TO_MOVE value  Balancer
> -------------------------------------------
>
>                 Key: HADOOP-5672
>                 URL: https://issues.apache.org/jira/browse/HADOOP-5672
>             Project: Hadoop Core
>          Issue Type: Improvement
>          Components: dfs
>            Reporter: Lei Xu
>            Assignee: Lei Xu
>            Priority: Minor
>             Fix For: 0.21.0
>
>         Attachments: balancer-1.patch, balancer-2.patch, balancer.patch
>
>
> Balancer will load "fs.balancer.max.move.size" for a custom value of MAX_SIZE_TO_MOVE.

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