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From "Yuksel Akinci (JIRA)" <j...@apache.org>
Subject [jira] [Created] (GIRAPH-1151) Avoid message value factory initialization in Apache Giraph
Date Mon, 14 Aug 2017 22:33:00 GMT
Yuksel Akinci created GIRAPH-1151:
-------------------------------------

             Summary: Avoid message value factory initialization in Apache Giraph
                 Key: GIRAPH-1151
                 URL: https://issues.apache.org/jira/browse/GIRAPH-1151
             Project: Giraph
          Issue Type: Improvement
            Reporter: Yuksel Akinci


Messages in Giraph are instantiated using a "message value factory" class. Currently the message
value factory gets instantiated every time a message is sent, which is unnecessary and can
cause high overhead if the message value factory constructor contains expensive operation.
Factory objects are  be saved to avoid repeated expensive object creations.



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