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From "MengWang (Created) (JIRA)" <j...@apache.org>
Subject [jira] [Created] (MAPREDUCE-3927) Shuffle hang when set map.failures.percent
Date Mon, 27 Feb 2012 16:06:49 GMT
Shuffle hang when set map.failures.percent

                 Key: MAPREDUCE-3927
                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-3927
             Project: Hadoop Map/Reduce
          Issue Type: Bug
          Components: mrv2
    Affects Versions: 0.23.0, 0.21.0
            Reporter: MengWang
             Fix For: 0.23.1

When set mapred.max.map.failures.percent and there does have some failed maps, then shuffle
will hang

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