What is an input reader in reference to mapreduce?
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More MapReduce Interview Questions
Define the Use of MapReduce?
What is the use of InputFormat in MapReduce process?
What is the function of mapreducer partitioner?
What happens if the quantity of the reducer is 0 in mapreduce?
Explain the input type/format in mapreduce by default?
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what is a Task Tracker in Hadoop?
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mapper or reducer?
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