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Date: Thu, 24 Apr 2014 08:21:16 +0000 (UTC)
From: "zhaoyunjiong (JIRA)" <jira@apache.org>
To: hdfs-issues@hadoop.apache.org
Message-ID: <JIRA.12702753.1395355099077.170442.1398327676344@arcas>
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Subject: [jira] [Updated] (HDFS-6133) Make Balancer support exclude
 specified path
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     [ https://issues.apache.org/jira/browse/HDFS-6133?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

zhaoyunjiong updated HDFS-6133:
-------------------------------

    Attachment:     (was: HDFS-6133.patch)

> Make Balancer support exclude specified path
> --------------------------------------------
>
>                 Key: HDFS-6133
>                 URL: https://issues.apache.org/jira/browse/HDFS-6133
>             Project: Hadoop HDFS
>          Issue Type: Improvement
>          Components: balancer, namenode
>            Reporter: zhaoyunjiong
>            Assignee: zhaoyunjiong
>         Attachments: HDFS-6133.patch
>
>
> Currently, run Balancer will destroying Regionserver's data locality.
> If getBlocks could exclude blocks belongs to files which have specific path prefix, like "/hbase", then we can run Balancer without destroying Regionserver's data locality.


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