How blocks are distributed among all data nodes for a particular chunk of data?


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

Post New Answer

More Apache Hadoop Interview Questions

What are watches?

0 Answers  


What do you know about keyvaluetextinputformat?

0 Answers  


What is the meaning of the term "non-DFS used" in Hadoop web-console?

0 Answers  


What is difference between split and block in hadoop?

0 Answers  


What is the difference between Hadoop and Traditional RDBMS?

0 Answers  


Why we cannot do aggregation (addition) in a mapper? Why we require reducer for that?

0 Answers  


How can one increase replication factor to a desired value in Hadoop?

0 Answers  


Who is a 'user' in HDFS?

0 Answers  


Can you tell us more about ssh?

0 Answers  


How to enable recycle bin in hadoop?

0 Answers  


Should we use RAID in Hadoop or not?

0 Answers  


Command to format the NameNode?

0 Answers  


Categories