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From "Geoffrey Jacoby (JIRA)" <j...@apache.org>
Subject [jira] [Created] (HBASE-16108) RowCounter should support multiple key ranges
Date Fri, 24 Jun 2016 21:30:16 GMT
Geoffrey Jacoby created HBASE-16108:

             Summary: RowCounter should support multiple key ranges
                 Key: HBASE-16108
                 URL: https://issues.apache.org/jira/browse/HBASE-16108
             Project: HBase
          Issue Type: Improvement
            Reporter: Geoffrey Jacoby

Currently, RowCounter only allows a single key range to be used as a filter. It would be useful
in some cases to be able to specify multiple key ranges (or prefixes) in the same job. (For
example, counting over a set of Phoenix tenant ids in an unsalted table)

This could be done by enhancing the existing key range parameter to take multiple start/stop
row pairs. Alternately, a new --row-prefixes option could be added, similar to what HBASE-15847
did for VerifyReplication. 

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