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From "Ahmed Radwan (JIRA)" <j...@apache.org>
Subject [jira] [Created] (MAPREDUCE-2661) Accessing MapTaskImpl from TaskImpl
Date Fri, 08 Jul 2011 05:45:16 GMT
Accessing MapTaskImpl from TaskImpl

                 Key: MAPREDUCE-2661
                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-2661
             Project: Hadoop Map/Reduce
          Issue Type: Bug
          Components: mrv2
            Reporter: Ahmed Radwan
            Assignee: Ahmed Radwan
            Priority: Minor

We are directly accessing MapTaskImpl in TaskImpl.InitialScheduleTransition.transition(..).
It'll be better to reorganize the code so each subclass can provide its own behavior instead
of explicitly checking for the subclass type. 

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