How does the MapRed...
 
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How does the MapReduce component of a big data analytics solution process a large data set?

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Mikel
(@palomamikel)
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How does the MapReduce component of a big data analytics solution process a large data set?

  • A . Implements a high-level query layer to describe and run data processing jobs
  • B . Splits the data set into parts and distributes them across multiple computing nodes in a cluster
  • C . Uses the HDFS protocols for advanced caching on the NameNode of an HDFS cluster
  • D . Replicates the entire data set on multiple high-performance compute nodes for processing

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Suggested Answer: B

   
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