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From "Rodrigo Schmidt (JIRA)" <j...@apache.org>
Subject [jira] Created: (MAPREDUCE-1509) Partition size of Hadoop Archives should be configurable
Date Fri, 19 Feb 2010 02:43:27 GMT
Partition size of Hadoop Archives should be configurable
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                 Key: MAPREDUCE-1509
                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-1509
             Project: Hadoop Map/Reduce
          Issue Type: Improvement
          Components: harchive
            Reporter: Rodrigo Schmidt
            Assignee: Rodrigo Schmidt


The size of partitions on Hadoop Archives is fixed to 2G:

  static final long partSize = 2 * 1024 * 1024 * 1024l;

We should make it a configurable parameter so that users can define it at the command line

$ hadoop archive -partsize 4 ....




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