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HDFS, mail # user - set the number of reduce tasks in the wordcount by command line


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set the number of reduce tasks in the wordcount by command line
xeon 2013-09-25, 22:01
is it possible to set the number of reduce tasks in the wordcount
example when I launch the job by command line?

Thanks
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xeon 2013-09-25, 22:17
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Shahab Yunus 2013-09-26, 00:24