Which data storage components are used by hadoop?


No Answer is Posted For this Question
Be the First to Post Answer

Post New Answer

More Apache Hadoop Interview Questions

Explain InputFormat?

0 Answers  


What does the command mapred.job.tracker do?

0 Answers  


Explain use cases where SequenceFile class can be a good fit?

0 Answers  


What problems can be addressed by using Zookeeper?

0 Answers  


How can we change the split size if our commodity hardware has less storage space?

0 Answers  


What do the master class and the output class do?

0 Answers  


Explain the features of fully distributed mode?

0 Answers  


What are the site-specific configuration files in Hadoop?

0 Answers  


What is a Task instance in Hadoop? Where does it run?1

0 Answers  


What is formatting of the dfs?

0 Answers  


What is inputsplit in hadoop? Explain.

0 Answers  


Define a namenode?

0 Answers  


Categories