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This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/70761/
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Review request for ranger, Ankita Sinha, bhavik patel, Gautam Borad, Abhay
Kulkarni, Madhan Neethiraj, Mehul Parikh, Nikhil P, Nitin Galave, Ramesh Mani,
Sailaja Polavarapu, and Velmurugan Periasamy.
Bugs: RANGER-2397
https://issues.apache.org/jira/browse/RANGER-2397
Repository: ranger
Description
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**Problem Statement:**
HIVE-18777 added Authorization interface to support information_schema
integration with external authorization, but it causes the bug with Hive Plugin
for Ranger. Specifically, it causes the following error while starting
HiveServer2 with the Hive Plugin, and blocks HiveServer2 to start.
java.lang.AbstractMethodError:
org.apache.ranger.authorization.hive.authorizer.RangerHiveAuthorizer.getHivePolicyProvider()Lorg/apache/hadoop/hive/ql/security/authorization/plugin/HivePolicyProvider
**Solution:(provided by Junseung Hwang in the Jira)** :
Hive already has an abstract class to prevent this kind of error, so the patch
just makes RangerHiveAuthorizerBase to extend AbstractHiveAuthorizer instead of
implementing HiveAuthorizer directly.
Diffs
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hive-agent/src/main/java/org/apache/ranger/authorization/hive/authorizer/RangerHiveAuthorizerBase.java
afc57b2e8
Diff: https://reviews.apache.org/r/70761/diff/1/
Testing
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Tested Ranger build with this patch.
Thanks,
Pradeep Agrawal
