Dilli Arumugam created HIVE-6799:
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Summary: HiveServer2 needs to map kerberos name to local name
before proxy check
Key: HIVE-6799
URL: https://issues.apache.org/jira/browse/HIVE-6799
Project: Hive
Issue Type: Improvement
Components: HiveServer2
Reporter: Dilli Arumugam
HiveServer2 does not map kerberos name of authenticated principal to local name.
Due to this, I get error like the following in HiveServer log:
Failed to validate proxy privilage of knox/hdps.example.com for sam
I have KINITED as knox/[email protected]
I do have the following in core-site.xml
<property>
<name>hadoop.proxyuser.knox.groups</name>
<value>users</value>
</property>
<property>
<name>hadoop.proxyuser.knox.hosts</name>
<value>*</value>
</property>
Other hadoop ecosystem services do this and call it "auth to local" mapping.
This needs to be added to HiveServer2 as well.
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