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From "Vaibhav Gumashta (JIRA)" <j...@apache.org>
Subject [jira] [Created] (HIVE-10876) Get rid of Driver and SessionState from HiveServer2 codepath
Date Sun, 31 May 2015 21:31:17 GMT
Vaibhav Gumashta created HIVE-10876:
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             Summary: Get rid of Driver and SessionState from HiveServer2 codepath
                 Key: HIVE-10876
                 URL: https://issues.apache.org/jira/browse/HIVE-10876
             Project: Hive
          Issue Type: Improvement
          Components: HiveServer2
            Reporter: Vaibhav Gumashta
            Assignee: Vaibhav Gumashta


It appears that the Driver and SessionState abstractions are better served in HiveServer2
by moving the state for a query to Operation abstraction and the state of a client session
to HiveSession. Currently, the state is mixed into Driver and SessionState which were abstractions
from the CLI/HiveServer1 world. It would have made working on HIVE-4239 much easier.



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