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From "chendihao (JIRA)" <j...@apache.org>
Subject [jira] [Created] (HBASE-9800) Impl CoprocessorRowcounter to run in command-line
Date Fri, 18 Oct 2013 02:27:42 GMT
chendihao created HBASE-9800:
--------------------------------

             Summary: 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
            Priority: Minor


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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