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From "chendihao (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HBASE-9800) Impl CoprocessorRowcounter to run in command-line
Date Wed, 12 Mar 2014 09:32:44 GMT

    [ https://issues.apache.org/jira/browse/HBASE-9800?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13931576#comment-13931576

chendihao commented on HBASE-9800:

[~tedyu@apache.org] [~stack] It's a nice feature for us to count the rows. But the issue has
been opened for a long time, could you help to review the code or just close it?

> Impl CoprocessorRowcounter to run in command-line
> -------------------------------------------------
>                 Key: HBASE-9800
>                 URL: https://issues.apache.org/jira/browse/HBASE-9800
>             Project: HBase
>          Issue Type: New Feature
>          Components: Coprocessors
>    Affects Versions: 0.94.3
>            Reporter: chendihao
>            Assignee: chendihao
>            Priority: Minor
>         Attachments: HBASE-9800-0.94-v1.patch
> We want to count the rows of table daily but the default rowcounter using mapreduce is
inefficient. Impl rowcounter using coprocessor makes it better. 
> Furthermore, It must provide the mechanism to choose the way to output result.

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