List the network requirements for using Hadoop ?
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More MapReduce Interview Questions
Differentiate Reducer and Combiner in Hadoop MapReduce?
how to proceed to write your first mapreducer program?
What are ‘reduces’?
How to set which framework would be used to run mapreduce program?
What is a Distributed Cache in Hadoop?
Which Sorting algorithm is used in Hadoop MapReduce?
What do you understand by compute and storage nodes?
What is identity mapper and reducer? In which cases can we use them?
In MapReduce how to change the name of the output file from part-r-00000?
What is the InputSplit in map reduce ?
Explain what you understand by speculative execution
Explain the Reducer's Sort phase?
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