Gera Shegalov created MAPREDUCE-5150:
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Summary: Backport 2009 terasort (MAPREDUCE-639) to branch-1
Key: MAPREDUCE-5150
URL: https://issues.apache.org/jira/browse/MAPREDUCE-5150
Project: Hadoop Map/Reduce
Issue Type: Improvement
Components: examples
Affects Versions: 1.0.4
Reporter: Gera Shegalov
Priority: Minor
User evaluate performance of Hadoop clusters using different benchmarks such as
TeraSort. However, terasort version in branch-1 is outdated. It works on
teragen dataset that cannot exceed 4 billion unique keys and it does not have
the fast non-sampling partitioner SimplePartitioner either.
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