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From "Ning Zhang (JIRA)" <j...@apache.org>
Subject [jira] Created: (HIVE-1416) Dynamic partition inserts left empty files uncleaned in hadoop 0.17 local mode
Date Sat, 19 Jun 2010 00:10:23 GMT
Dynamic partition inserts left empty files uncleaned in hadoop 0.17 local mode
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                 Key: HIVE-1416
                 URL: https://issues.apache.org/jira/browse/HIVE-1416
             Project: Hadoop Hive
          Issue Type: Bug
            Reporter: Ning Zhang
            Assignee: Ning Zhang


Hive parses the file name generated by tasks to figure out the task ID in order to generate
files for empty buckets. Different hadoop versions and execution mode have different ways
of naming  output files by mappers/reducers. We need to move the parsing code to shims. 

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