____________ specifies the number of segments on disk to be merged at – McqOptions

MCQOPTIONS

1.	____________ specifies the number of segments on disk to be merged at the same time.
A.	mapred.job.shuffle.merge.percent
B.	mapred.job.reduce.input.buffer.percen
C.	mapred.inmem.merge.threshold
D.	io.sort.factor
Answer» E.

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