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From "Shwetha G S (JIRA)" <j...@apache.org>
Subject [jira] [Created] (ATLAS-560) HiveHook calls to metastore
Date Fri, 11 Mar 2016 06:33:40 GMT
Shwetha G S created ATLAS-560:
---------------------------------

             Summary: HiveHook calls to metastore
                 Key: ATLAS-560
                 URL: https://issues.apache.org/jira/browse/ATLAS-560
             Project: Atlas
          Issue Type: Bug
            Reporter: Shwetha G S


HiveHook currently makes calls to metastore to load database and tables involved in the command.
Hive loads these already for its execution. But since the data already loaded is not complete,
hive hook loads the data again. The calls to metastore are expensive - adds to hook execution
delay and more load on metastore. We should look to avoid these extra calls - make previous
calls load all the data so that extra calls are not required



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