Hadoop Map/Reduce
  1. Hadoop Map/Reduce

contrib/streaming

Summary

Issues: Unresolved

Key Summary Due Date
Bug MAPREDUCE-4908 the length of key or value is not equal the actual length
Bug MAPREDUCE-571 Streaming should not crash
Improvement MAPREDUCE-569 Streaming should produce a short per-job log in a persistent location.

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Issues: Updated recently

Key Summary Updated
Bug MAPREDUCE-4136 Hadoop streaming might succeed even through reducer fails
New Feature MAPREDUCE-5018 Support raw binary data with Hadoop streaming
Improvement MAPREDUCE-579 Streaming "slowmatch" documentation

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Versions: Unreleased

Name Release date
Unreleased 0.20.204.0
Unreleased 3.0.0  
Unreleased MR-3902  
Unreleased MR-2454  
Unreleased 1.3.0  
Unreleased 2.4.0
Unreleased fs-encryption  
Unreleased 2.6.1  
Unreleased 2.8.0  
Unreleased 2.7.1  
Unreleased YARN-2928  

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