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From "Aaron Kimball (JIRA)" <j...@apache.org>
Subject [jira] Created: (MAPREDUCE-1443) DBInputFormat can leak connections
Date Tue, 02 Feb 2010 20:16:20 GMT
DBInputFormat can leak connections

                 Key: MAPREDUCE-1443
                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-1443
             Project: Hadoop Map/Reduce
          Issue Type: Bug
          Components: client
            Reporter: Aaron Kimball
            Assignee: Aaron Kimball

The DBInputFormat creates a Connection to use when enumerating splits, but never closes it.
This can leak connections to the database which are not cleaned up for a long time.

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