Istvan Toth created PHOENIX-5772:
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Summary: Remove the kerberos logic from thin client java code
Key: PHOENIX-5772
URL: https://issues.apache.org/jira/browse/PHOENIX-5772
Project: Phoenix
Issue Type: Task
Reporter: Istvan Toth
Assignee: Istvan Toth
The thin client has logic for sqlline-thin that automatically enablies SPNEGO
based on hbase and hadoop settings and whether or not the user is is logged
into kerberos.
According to my analysis, this is the only feature that this code provides.
When using the JAR as a JDBC driver, the kerberos code does not apply.
However, this feature depends on both hadoop and hbase, which carries the heavy
cost bloating the thin client size and polluting its classpath.
I propose removing the the feature from the Java code, and potentially
implementing it in the sqlline-thin startup script.
This would cut the JAR size by ~80%, and solve a lot of classpath problems for
the users of the JDBC driver.
This is based on discussion with [~elserj] during the review of PHOENIX-5761
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