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Posted to dev@hive.apache.org by Tim Armstrong <ti...@gmail.com> on 2011/08/23 19:18:37 UTC

Review Request: RCFile Reader Buffer Reuse

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This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/1628/
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Review request for hive.


Summary
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HIVE-2396 Minor tweak to RCFile$Reader which improves read performance by reusing value buffers. This reduces object allocation.


Diffs
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  trunk/ql/src/java/org/apache/hadoop/hive/ql/io/RCFile.java 1160805 

Diff: https://reviews.apache.org/r/1628/diff


Testing
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Hive test suite run


Thanks,

Tim