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This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/72570/
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Review request for hive, Ashutosh Chauhan and Rajesh Balamohan.
Bugs: HIVE-23277
https://issues.apache.org/jira/browse/HIVE-23277
Repository: hive-git
Description
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This is to avoid JSON serialization being in the hotpath of compiler thread. In
short queries, where subsecond latency matters, this becomes an issue along
with the query complexity.
Diffs
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ql/src/java/org/apache/hadoop/hive/ql/exec/ExplainTask.java 750abcb6a61
ql/src/java/org/apache/hadoop/hive/ql/hooks/HiveHookEventProtoPartialBuilder.java
PRE-CREATION
ql/src/java/org/apache/hadoop/hive/ql/hooks/HiveProtoLoggingHook.java
86a68008515
ql/src/java/org/apache/hadoop/hive/ql/optimizer/physical/StageIDsRearranger.java
6c874754a1f
ql/src/test/org/apache/hadoop/hive/ql/hooks/TestHiveHookEventProtoPartialBuilder.java
PRE-CREATION
ql/src/test/org/apache/hadoop/hive/ql/hooks/TestHiveProtoLoggingHook.java
add4b6863d8
Diff: https://reviews.apache.org/r/72570/diff/1/
Testing
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pending
Thanks,
Attila Magyar
