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From tai khuu <khuutan...@gmail.com>
Subject Combine mapreduce result files
Date Sun, 28 Dec 2014 12:50:11 GMT
Hi, I would like to combine mapreduce part files into a single file, is
there any good solution for this? currently I'm going through the file list
and combine them 1 by 1 in 1 thread but I have some concerns about the
performance. I think if data volume is big enough my current solution will
yield very bad performance.

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