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Hive >> mail # dev >> Review Request 18061: HIVE-6418 MapJoinRowContainer has large memory overhead in typical cases


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Re: Review Request 18061: HIVE-6418 MapJoinRowContainer has large memory overhead in typical cases

This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/18061/

(Updated Feb. 24, 2014, 5:26 a.m.)
Review request for hive and Gunther Hagleitner.
Repository: hive-git
Description

See JIRA
Diffs (updated)

  common/src/java/org/apache/hadoop/hive/conf/HiveConf.java 9db72ae
  ql/src/java/org/apache/hadoop/hive/ql/exec/CommonJoinOperator.java aacf200
  ql/src/java/org/apache/hadoop/hive/ql/exec/HashTableSinkOperator.java 24f1229
  ql/src/java/org/apache/hadoop/hive/ql/exec/JoinOperator.java 2981a3b
  ql/src/java/org/apache/hadoop/hive/ql/exec/MapJoinOperator.java c0f4cd7
  ql/src/java/org/apache/hadoop/hive/ql/exec/PTFPartition.java 01d31a7
  ql/src/java/org/apache/hadoop/hive/ql/exec/SMBMapJoinOperator.java 7a7dc88
  ql/src/java/org/apache/hadoop/hive/ql/exec/persistence/AbstractRowContainer.java 778d016
  ql/src/java/org/apache/hadoop/hive/ql/exec/persistence/LazyFlatRowContainer.java PRE-CREATION
  ql/src/java/org/apache/hadoop/hive/ql/exec/persistence/MapJoinEagerRowContainer.java PRE-CREATION
  ql/src/java/org/apache/hadoop/hive/ql/exec/persistence/MapJoinRowContainer.java b7f66fe
  ql/src/java/org/apache/hadoop/hive/ql/exec/persistence/MapJoinTableContainer.java 9ce0ae6
  ql/src/java/org/apache/hadoop/hive/ql/exec/persistence/MapJoinTableContainerSerDe.java 83ba0f0
  ql/src/java/org/apache/hadoop/hive/ql/exec/persistence/PTFRowContainer.java 9b2babc
  ql/src/java/org/apache/hadoop/hive/ql/exec/persistence/RowContainer.java 3b0bc2a
  ql/src/java/org/apache/hadoop/hive/ql/exec/tez/HashTableLoader.java 47f9d21
  ql/src/test/org/apache/hadoop/hive/ql/exec/persistence/TestMapJoinEqualityTableContainer.java c541ad2
  ql/src/test/org/apache/hadoop/hive/ql/exec/persistence/TestMapJoinRowContainer.java 21de0f5
  ql/src/test/org/apache/hadoop/hive/ql/exec/persistence/TestMapJoinTableContainer.java 61c5741
  ql/src/test/org/apache/hadoop/hive/ql/exec/persistence/TestPTFRowContainer.java 900a574
  ql/src/test/org/apache/hadoop/hive/ql/exec/persistence/Utilities.java 2cb1ac3
  ql/src/test/queries/clientpositive/mapjoin_mapjoin.q 3f87db2
  ql/src/test/results/clientpositive/mapjoin_mapjoin.q.out 2d2501d
  ql/src/test/results/clientpositive/tez/mapjoin_mapjoin.q.out 90d158b
  serde/src/java/org/apache/hadoop/hive/serde2/lazybinary/LazyBinarySerDe.java 0324453
  serde/src/java/org/apache/hadoop/hive/serde2/objectinspector/ObjectInspectorUtils.java 64e651c

Diff: https://reviews.apache.org/r/18061/diff/
Testing
Thanks,

Sergey Shelukhin