What does conf.setmapper class do?
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In Hadoop, which file controls reporting in Hadoop?
What is SequenceFileInputFormat?
What is mapreduce algorithm?
What is Reduce only jobs?
What is Reducer in MapReduce?
When is the reducers are started in a MapReduce job?
What is streaming?
Is there any point of learning mapreduce, then?
List the network requirements for using Hadoop ?
Is it possible to rename the output file?
What is map/reduce job in hadoop?
What is the key- value pair in MapReduce?
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