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Posted to dev@phoenix.apache.org by "Rajeshbabu Chintaguntla (JIRA)" <ji...@apache.org> on 2016/03/15 09:29:33 UTC

[jira] [Created] (PHOENIX-2771) Improve the performance of IndexTool by building the index mutations at reducer side

Rajeshbabu Chintaguntla created PHOENIX-2771:
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             Summary: Improve the performance of IndexTool by building the index mutations at reducer side
                 Key: PHOENIX-2771
                 URL: https://issues.apache.org/jira/browse/PHOENIX-2771
             Project: Phoenix
          Issue Type: Improvement
            Reporter: Rajeshbabu Chintaguntla
            Assignee: Sergey Soldatov


Instead of writing the full index mutations to map output at mapper we can just write combined value of indexed column values and prepare proper key values at reducer same as PHOENIX-1973.

[~sergey.soldatov] can you take up this?



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