How to create a user in Hadoop?
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While starting hadoop services, datanode service is not running?
What are the important features of hadoop?
What is the basic difference between traditional RDBMS and Hadoop?
Explain the key benefits of using storm for real time processing?
How analysis of Big Data is useful for organizations?
Explain in which directory hadoop is installed?
What do you know about the speculative execution?
What is a udf?
What is Federation?
How many InputSplits will be made by hadoop framework?
What is pseudo-distributed mode?
What do you know about yarn?
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