How to submit extra files(jars,static files) for MapReduce job during runtime in Hadoop?
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Is it possible to split 100 lines of input as a single split in MapReduce?
what is distributed cache in mapreduce framework?
what are the basic parameters of a Mapper?
What is the inputsplit in map reduce software?
Explain the input type/format in mapreduce by default?
How much space will the split occupy in Mapreduce?
What platform and Java version is required to run Hadoop?
Mention when to use Map reduce mode?
What is the default input type in MapReduce?
Map reduce jobs take too long. What can be done to improve the performance of the cluster?
How to set the number of mappers for a MapReduce job?
What is the InputSplit in map reduce ?
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