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Bug fix in 3.x for mapred.job.reduce.input.buffer.percent?

Question asked by impermisha on Nov 4, 2013
Latest reply on Nov 4, 2013 by adam
Is the bug with mapred.job.reduce.input.buffer.percent fixed in the 3.x branch?

Referencing this bug in 2.1.3.2 "Please set mapred.job.reduce.input.buffer.percent to 0 in your mapreduce job. We have an issue in 2.1.3 with mapred.job.reduce.input.buffer.percent > 0, which will be addressed in our future releases"

From:
http://answers.mapr.com/questions/7778/nullpointer-exception-at-the-end-of-the-reducer-apachehadoopmapredifileinputstreamreadifileinputstreamjava101

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