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Is there any point of learning mapreduce, then?
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More MapReduce Interview Questions
What platform and Java version is required to run Hadoop?
What is difference between a MapReduce InputSplit and HDFS block
What is a mapreduce algorithm?
Illustrate a simple example of the working of MapReduce.
What are the four basic parameters of a reducer?
Is it possible to search for files using wildcards?
When should you use a reducer?
Define Writable data types in MapReduce?
What are the four essential parameters of a mapper?
Where is the output of Mapper written in Hadoop?
Explain the Reducer's Sort phase?
what is JobTracker in Hadoop? What are the actions followed by Hadoop?
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