What is HDFS block size and what did you chose in your project?
No Answer is Posted For this Question
Be the First to Post Answer
What is yarn in hadoop?
How to keep HDFS cluster balanced?
What is the use of Combiner?
How can we check whether namenode is working or not?
What Mapper does?
How is the distance between two nodes defined in Hadoop?
What is the heartbeat used for?
What do masters consist of?
Can Hadoop be compared to NOSQL database like Cassandra?
What does ‘jps’ command do?
Explain the difference between NameNode
Define a commodity hardware? Does commodity hardware include ram?