What is the NameNode port number?
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Compare Hadoop 2 and Hadoop 3?
Clarify what is sequence file input format?
What are the actions followed by hadoop?
Explain what is namenode in hadoop?
What daemons run on master nodes?
Is it possible to have hadoop job output in multiple directories?
Can hadoop handle streaming data?
What are the major differences between Hadoop 2 and Hadoop 3?
How to add/delete a Node to the existing cluster?
What is throughput in Hadoop?
What is job tracker role in hadoop?
Can I set the number of reducers to zero?
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