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From "Vikram Dixit K (JIRA)" <j...@apache.org>
Subject [jira] [Created] (HIVE-6717) We deserialize the entire configuration during vertex initialization
Date Fri, 21 Mar 2014 03:41:42 GMT
Vikram Dixit K created HIVE-6717:
------------------------------------

             Summary: We deserialize the entire configuration during vertex initialization
                 Key: HIVE-6717
                 URL: https://issues.apache.org/jira/browse/HIVE-6717
             Project: Hive
          Issue Type: Improvement
          Components: Tez
    Affects Versions: 0.14.0
            Reporter: Vikram Dixit K


During the custom vertex initialization, we are deserializing the entire configuration. This
can be very expensive. The right way to do it would be to have a serialized subset of the
configuration that is used during initialization.



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