Failed tasks should not be put at the end of the job tracker's queue
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Key: HADOOP-578
URL: http://issues.apache.org/jira/browse/HADOOP-578
Project: Hadoop
Issue Type: Improvement
Components: mapred
Affects Versions: 0.6.2
Reporter: Owen O'Malley
This functionality was basically a workaround for other problems, which have
been fixed. The impact of putting them at the end of the work queue is that if
you have 100,000 maps, and the Mapper fails deterministically, you'll run
300,000+ attempts before your job is killed.
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