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From "Reynold Xin (JIRA)" <j...@apache.org>
Subject [jira] [Created] (SPARK-4719) Consolidate various narrow dep RDD classes with MapPartitionsRDD
Date Wed, 03 Dec 2014 09:25:12 GMT
Reynold Xin created SPARK-4719:
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             Summary: Consolidate various narrow dep RDD classes with MapPartitionsRDD
                 Key: SPARK-4719
                 URL: https://issues.apache.org/jira/browse/SPARK-4719
             Project: Spark
          Issue Type: Bug
          Components: Spark Core
    Affects Versions: 1.2.0
            Reporter: Reynold Xin
            Assignee: Reynold Xin


Seems like we don't really need MappedRDD, MappedValuesRDD, FlatMappedValuesRDD, FilteredRDD,
GlommedRDD. They can all be implemented directly using MapPartitionsRDD.



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