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This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/30107/
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(Updated Jan. 23, 2015, 6:37 a.m.)
Review request for hive and Xuefu Zhang.
Changes
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add more comments and fix what xuefu mentioned before.
Bugs: HIVE-9410
https://issues.apache.org/jira/browse/HIVE-9410
Repository: hive-git
Description
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The RemoteDriver does not contains added jar in it's classpath, so it would
failed to desrialize SparkWork due to NoClassFoundException. For Hive on MR,
while use add jar through Hive CLI, Hive add jar into CLI classpath(through
thread context classloader) and add it to distributed cache as well. Compare to
Hive on MR, Hive on Spark has an extra RemoteDriver componnet, we should add
added jar into it's classpath as well.
Diffs (updated)
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itests/src/test/resources/testconfiguration.properties 6340d1c
ql/src/java/org/apache/hadoop/hive/ql/exec/Utilities.java 9d9f4e6
ql/src/java/org/apache/hadoop/hive/ql/exec/spark/RemoteHiveSparkClient.java
a4a166a
ql/src/test/queries/clientpositive/lateral_view_explode2.q PRE-CREATION
ql/src/test/results/clientpositive/lateral_view_explode2.q.out PRE-CREATION
ql/src/test/results/clientpositive/spark/lateral_view_explode2.q.out
PRE-CREATION
spark-client/src/main/java/org/apache/hive/spark/client/JobContext.java
00aa4ec
spark-client/src/main/java/org/apache/hive/spark/client/JobContextImpl.java
1eb3ff2
spark-client/src/main/java/org/apache/hive/spark/client/SparkClientImpl.java
5f9be65
spark-client/src/main/java/org/apache/hive/spark/client/SparkClientUtilities.java
PRE-CREATION
Diff: https://reviews.apache.org/r/30107/diff/
Testing
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Thanks,
chengxiang li
