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Review request for hive, Aihua Xu, Andrew Sherman, Alan Gates, Janaki Lahorani,
Sergio Pena, Sahil Takiar, and Vihang Karajgaonkar.
Bugs: 17730
https://issues.apache.org/jira/browse/17730
Repository: hive-git
Description
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HIVE-17730 Queries can be closed automatically
The goal of the patch is to replaces all curret uses of QueryWrapper with
try-with-resource construct that guarantees that the
query is closed.
This change affects the scope of the open query, so in all cases where the code
was returning the list of query results, I had to copy the list to a new
ArrayList to allow access after query close.
Diffs
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metastore/src/java/org/apache/hadoop/hive/metastore/tools/HiveMetaTool.java
22e246f1c914532ed6c67151c261fa709a283ef2
standalone-metastore/src/main/java/org/apache/hadoop/hive/metastore/ObjectStore.java
ffb2abdf6294dbd470525ad888bd95feac7e7f06
Diff: https://reviews.apache.org/r/63043/diff/1/
Testing
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Thanks,
Alexander Kolbasov
