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This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/25906/
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(Updated Sept. 22, 2014, 10:29 p.m.)
Review request for hive.
Changes
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Rebase
Bugs: HIVE-7856
https://issues.apache.org/jira/browse/HIVE-7856
Repository: hive-git
Description
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This work is to consume the new API provided by SPARK-2978 called
'repartitionAndSortWithinPartitions'.
Now we need to make a distinction between old sort-by which is a total-order
sort, vs this one which does partition-level sort. So added a new SparkEdge
type for the same. Only if its partition-level sort do we call this API. This
will be the case, of course, for reduce-side join.
Diffs (updated)
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itests/src/test/resources/testconfiguration.properties cd83998
ql/src/java/org/apache/hadoop/hive/ql/exec/spark/SortByShuffler.java 446e3cc
ql/src/java/org/apache/hadoop/hive/ql/exec/spark/SparkPlanGenerator.java
7ab2ca0
ql/src/java/org/apache/hadoop/hive/ql/parse/spark/GenSparkUtils.java ed06a57
ql/src/java/org/apache/hadoop/hive/ql/plan/SparkEdgeProperty.java bdfef87
ql/src/test/queries/clientpositive/parallel_join0.q PRE-CREATION
ql/src/test/queries/clientpositive/parallel_join1.q PRE-CREATION
ql/src/test/results/clientpositive/spark/char_join1.q.out PRE-CREATION
ql/src/test/results/clientpositive/spark/join0.q.out 913f57a
ql/src/test/results/clientpositive/spark/join1.q.out 9db644b
ql/src/test/results/clientpositive/spark/join10.q.out 5122c56
ql/src/test/results/clientpositive/spark/join11.q.out f4a080f
ql/src/test/results/clientpositive/spark/join12.q.out 1b5992f
ql/src/test/results/clientpositive/spark/join13.q.out c64bdb3
ql/src/test/results/clientpositive/spark/join14.q.out 9dcc6c8
ql/src/test/results/clientpositive/spark/join15.q.out ca7b5c5
ql/src/test/results/clientpositive/spark/join16.q.out 3a57bf5
ql/src/test/results/clientpositive/spark/join17.q.out 7c6d9ff
ql/src/test/results/clientpositive/spark/join18.q.out 3278dde
ql/src/test/results/clientpositive/spark/join19.q.out 87606fd
ql/src/test/results/clientpositive/spark/join2.q.out 0c3880b
ql/src/test/results/clientpositive/spark/join20.q.out 56b4bed
ql/src/test/results/clientpositive/spark/join21.q.out 0e08bf8
ql/src/test/results/clientpositive/spark/join22.q.out 1c8ab7c
ql/src/test/results/clientpositive/spark/join23.q.out ecd8371
ql/src/test/results/clientpositive/spark/join25.q.out 71df358
ql/src/test/results/clientpositive/spark/join26.q.out 06246a4
ql/src/test/results/clientpositive/spark/join27.q.out 8cbe599
ql/src/test/results/clientpositive/spark/join3.q.out 2f47a21
ql/src/test/results/clientpositive/spark/join4.q.out 48ea655
ql/src/test/results/clientpositive/spark/join5.q.out d1130fe
ql/src/test/results/clientpositive/spark/join6.q.out bfbe240
ql/src/test/results/clientpositive/spark/join7.q.out 1f5a4cc
ql/src/test/results/clientpositive/spark/join8.q.out 70782cc
ql/src/test/results/clientpositive/spark/join9.q.out f0c4172
ql/src/test/results/clientpositive/spark/parallel_join0.q.out PRE-CREATION
ql/src/test/results/clientpositive/spark/parallel_join1.q.out PRE-CREATION
Diff: https://reviews.apache.org/r/25906/diff/
Testing
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Adding a few tests that force reducers > 1, manually verified results.
Thanks,
Szehon Ho
