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From "Jim Kellerman (JIRA)" <j...@apache.org>
Subject [jira] Commented: (HADOOP-1391) HBase administration
Date Wed, 30 May 2007 23:13:15 GMT

    [ https://issues.apache.org/jira/browse/HADOOP-1391?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_12500258
] 

Jim Kellerman commented on HADOOP-1391:
---------------------------------------

Merge takes far too long to execute over a single RPC. Further if you want to compact the
META table, the HBase instance should not even be on-line. Merge will be an inherently off-line
operation.

> HBase administration
> --------------------
>
>                 Key: HADOOP-1391
>                 URL: https://issues.apache.org/jira/browse/HADOOP-1391
>             Project: Hadoop
>          Issue Type: New Feature
>          Components: contrib/hbase
>    Affects Versions: 0.14.0
>            Reporter: Jim Kellerman
>            Assignee: Jim Kellerman
>            Priority: Minor
>             Fix For: 0.14.0
>
>         Attachments: patch.txt
>
>
> Enhance HBase administration API
> - Add/delete column to existing table
> - Take table off-line, put it on-line
> - RECORD, BLOCK or NO compression
> - Merge two regions

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