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MapReduce, mail # user - Specifying the MR jar file

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Specifying the MR jar file
Praveen Sripati 2011-10-12, 04:58

What is the difference between specifying the jar file using JobConf API and
the 'hadoop jar' command?

JobConf conf = new JobConf(getConf(), getClass());

bin/hadoop jar /home/praveensripati/Hadoop/MaxTemperature/MaxTemperature.jar
MaxTemperature /user/praveensripati/input /user/praveensripati/output