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This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/18200/
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(Updated Feb. 18, 2014, 3:17 a.m.)
Review request for hive.
Changes
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Updates since the "conf" variable of ExecDriver is sometimes null.
Bugs: HIVE-860
https://issues.apache.org/jira/browse/HIVE-860
Repository: hive-git
Description
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Caches auxiliary jars and remote runtime jars in /user/$user/.hiveJars by their
sha1 hash. This results in:
1) faster queries
2) less distributed cache churn
3) a smaller/cleaner hive-exec jar
Diffs (updated)
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bin/hive 3bd949f
packaging/src/main/assembly/bin.xml a97ef7d
ql/pom.xml 53d0b9e
ql/src/java/org/apache/hadoop/hive/ql/exec/HiveAuxClasspathBuilder.java
PRE-CREATION
ql/src/java/org/apache/hadoop/hive/ql/exec/mr/ExecDriver.java 288da8e
ql/src/java/org/apache/hadoop/hive/ql/exec/mr/JarCache.java PRE-CREATION
ql/src/java/org/apache/hadoop/hive/ql/exec/mr/MapRedTask.java 326654f
shims/aggregator/pom.xml 7aa8c4c
Diff: https://reviews.apache.org/r/18200/diff/
Testing
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Tested manually on a cluster.
Thanks,
Brock Noland
