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From Mārtiņš Kalvāns (JIRA) <>
Subject [jira] [Created] (CRUNCH-544) PTable.materializeToMap returns non-Serializable object
Date Fri, 17 Jul 2015 10:00:05 GMT
Mārtiņš Kalvāns created CRUNCH-544:

             Summary: PTable.materializeToMap returns non-Serializable object
                 Key: CRUNCH-544
             Project: Crunch
          Issue Type: Improvement
            Reporter: Mārtiņš Kalvāns
            Priority: Minor

In org/apache/crunch/impl/dist/collect/ materializeToMap returns org.apache.crunch.materialize.MaterializableMap
object that is not serializable ergo can not be used directly in Crunch api after.

Also it uses poor performant AbstractMap base class that could be issue is someone assumes
that this map will be very efficient lookup table (probably most common use case).

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