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Hadoop® is used for distributed computing and can query large datasets based on its reliable and scalable architecture.
Two major components of Hadoop® are the Hadoop® Distributed File System (HFDS) and MapReduce.
Discuss atleast FOUR (4) overall roles of these two components, including their role during system failures. Also include in your advantages of parallel processing. Clearly provide sub-titles to each part.
Must be orginal
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