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https://issues.apache.org/jira/browse/HBASE-1829?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Lars George updated HBASE-1829:
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Attachment: HBASE-1829.patch
HBASE-1829.patch implements the split filtering by start and stop row. Not sure
yet about the stopRow being empty in a compare. I will test this later and fix
accordingly.
> Make use of start/stop row in TableInputFormat
> ----------------------------------------------
>
> Key: HBASE-1829
> URL: https://issues.apache.org/jira/browse/HBASE-1829
> Project: Hadoop HBase
> Issue Type: Improvement
> Components: mapred
> Affects Versions: 0.20.0
> Reporter: Lars George
> Assignee: Lars George
> Priority: Minor
> Fix For: 0.20.1
>
> Attachments: HBASE-1829.patch
>
>
> Since we can now specify a start and stop row with the Scan that is handed to
> the TIF we can reduce the splits to the regions that contain these rows. That
> allows to test large MR jobs on a single region for example.
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