BELUGA BEHR created HIVE-18016:
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Summary: org.apache.hadoop.hive.ql.util.ResourceDownloader - Review
Key: HIVE-18016
URL: https://issues.apache.org/jira/browse/HIVE-18016
Project: Hive
Issue Type: Bug
Components: HiveServer2
Affects Versions: 3.0.0, 2.4.0
Reporter: BELUGA BEHR
Priority: Trivial
Review for {{org.apache.hadoop.hive.ql.util.ResourceDownloader}}
* Remove unused dependencies
* Make returned lists immutable
* Use Apache Commons when applicable
* Use SLF4J paramaterized logging
* Code simplification
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