Where is the output of Mapper written in Hadoop?
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With the help of two examples name the map and reduce function purpose
Mention Hadoop core components?
What are the main configuration parameters in a MapReduce program?
Is it necessary to write a mapreduce job in java?
What is Text Input Format?
What is the difference between Hadoop and RDBMS?
How to set which framework would be used to run mapreduce program?
what is Speculative Execution?
What are advantages of Spark over MapReduce?
what is WebDAV in Hadoop?
what does the text input format do?
what is JobTracker in Hadoop? What are the actions followed by Hadoop?
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