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From Adesh Rao <adesh.rao.9...@gmail.com>
Subject Review Request 59139: Add done check for reducer operator to avoid reading unnecessary data in case of Tez
Date Wed, 10 May 2017 11:41:16 GMT

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This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/59139/
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Review request for hive.


Repository: hive-git


Description
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In case of tez, there is no check for reducer operators whether it is done or not. Hence,
reducer ends up reading complete data even if the operators are done.


Diffs
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  ql/src/java/org/apache/hadoop/hive/ql/exec/tez/ReduceRecordSource.java b1d2f523be 


Diff: https://reviews.apache.org/r/59139/diff/1/


Testing
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Thanks,

Adesh Rao


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