Above the file systems comes the ________ engine, which consists of one Job Tracker, to which client applications submit MapReduce jobs.(a) MapReduce(b) Google(c) Functional programming(d) FacebookThe question was posed to me in an internship interview.This interesting question is from History of Hadoop in portion Basics of Hadoop of Hadoop

Above the file systems comes the ________ engine, which consists of on

1.	Above the file systems comes the ________ engine, which consists of one Job Tracker, to which client applications submit MapReduce jobs.(a) MapReduce(b) Google(c) Functional programming(d) FacebookThe question was posed to me in an internship interview.This interesting question is from History of Hadoop in portion Basics of Hadoop of Hadoop
Answer» The correct option is (a) MAPREDUCE The best EXPLANATION: MapReduce engine USES to DISTRIBUTE work around a cluster.

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