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https://issues.apache.org/jira/browse/HBASE-16108?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15359549#comment-15359549
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Konstantin Ryakhovskiy commented on HBASE-16108:
------------------------------------------------
Findbugs warning is for HFileWriterV2 which is not touched by the patch,
therefore it was introduced previously.
The failed test TestStochasticLoadBalancer2 is not related to the patch as
well. I've run the test locally with the patch and it was successful.
> 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
> Assignee: Konstantin Ryakhovskiy
> Fix For: 2.0.0, 1.4.0
>
> Attachments: HBASE-16108.branch-1.001.patch,
> HBASE-16108.master.001.patch, HBASE-16108.master.003.patch,
> HBASE-16108.master.004.patch, test_HBASE-16108.log,
> test_TestTableBasedReplicationSourceManagerImpl.log
>
>
> 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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