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how JobTracker schedules a task ?
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More MapReduce Interview Questions
Clarify what combiners are and when you should utilize a combiner in a map reduce job?
When the reducers are are started in a mapreduce job?
Where is the output of Mapper written in Hadoop?
Explain about the partitioning, shuffle and sort phase in MapReduce?
Can we submit the mapreduce job from slave node?
what job does the conf class do?
What is a "map" in Hadoop?
Explain what is shuffling in mapreduce?
What is MapReduce? What are the syntax you use to run a MapReduce program?
What are the advantages of using mapreduce with hadoop?
How many Reducers run for a MapReduce job in Hadoop?
What is the core of the job in MapReduce framework?
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