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Posted to common-commits@hadoop.apache.org by Apache Wiki <wi...@apache.org> on 2006/08/23 23:46:11 UTC

[Lucene-hadoop Wiki] Update of "RandomWriter" by HairongKuang

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The following page has been changed by HairongKuang:
http://wiki.apache.org/lucene-hadoop/RandomWriter

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- '''RandomWriter''' example
- 
  ''RandomWriter'' example writes 10 gig (by default) of random data/host to DFS using Map/Reduce. 
  
  Each map takes a single file name as input and writes random !BytesWritable keys and values to the DFS sequence file. The maps do not emit any output and the reduce phase is not used.