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This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/48544/
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(Updated June 10, 2016, 6:36 p.m.)
Review request for hive.
Bugs: HIVE-13903
https://issues.apache.org/jira/browse/HIVE-13903
Repository: hive-git
Description
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on queries using permanent udfs, the jar file of the udf is downloaded multiple
times. Each call originating from Registry.getFunctionInfo. This increases time
for the query, especially if that query is just an explain query. The jar
should be downloaded once, and not downloaded again if the udf class is
accessible in the current thread.
Diffs (updated)
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ql/src/java/org/apache/hadoop/hive/ql/exec/Registry.java
86df74d26ddd60736214c0f9acb835f4253a2c17
Diff: https://reviews.apache.org/r/48544/diff/
Testing
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Thanks,
Rajat Khandelwal
