During the execution of a MapReduce v2 (MRv2) job on YARN, where does the Mapper place the intermediate data of each Map Task?

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E. The Mapper stores the intermediate data on the underlying filesystem of the local disk in the

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A. The Mapper stores the intermediate data on the node running the Job's ApplicationMaster so that

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B. The Mapper stores the intermediate data in HDFS on the node where the Map tasks ran in the

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C. The Mapper transfers the intermediate data immediately to the reducers as it is generated by the

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D. YARN holds the intermediate data in the NodeManager's memory (a container) until it is

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