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From "Hong Tang (JIRA)" <j...@apache.org>
Subject [jira] Created: (MAPREDUCE-1317) Reducing memory consumption of rumen objects
Date Fri, 18 Dec 2009 11:30:18 GMT
Reducing memory consumption of rumen objects

                 Key: MAPREDUCE-1317
                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-1317
             Project: Hadoop Map/Reduce
          Issue Type: Improvement
            Reporter: Hong Tang

We have encountered OutOfMemoryErrors in mumak and gridmix when dealing with very large jobs.
The purpose of this jira is to optimze memory consumption of rumen produced job objects.

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