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From "Sandy Ryza (JIRA)" <j...@apache.org>
Subject [jira] [Created] (MAPREDUCE-5120) Allow app master to use tracing async dispatcher
Date Sun, 31 Mar 2013 05:51:18 GMT
Sandy Ryza created MAPREDUCE-5120:

             Summary: Allow app master to use tracing async dispatcher
                 Key: MAPREDUCE-5120
                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-5120
             Project: Hadoop Map/Reduce
          Issue Type: Improvement
          Components: applicationmaster
    Affects Versions: 2.0.3-alpha
            Reporter: Sandy Ryza
            Assignee: Sandy Ryza

YARN-366 proposes an option to add traces to events so that exceptions could report an events
lineage.  This JIRA would add a mapreduce config option that would allow the MR app master
to use the tracing async dispatcher as well. 

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