What are the two main parts of the hadoop framework?
No Answer is Posted For this Question
Be the First to Post Answer
Did you ever built a production process in hadoop ? If yes then what was the process when your hadoop job fails due to any reason?
What is the purpose of button groups?
Why are the number of splits equal to the number of maps?
What is the problem with HDFS and streaming data like logs
Can we have multiple entries in the master files?
Define a commodity hardware? Does commodity hardware include ram?
What is a Task instance in Hadoop? Where does it run?1
Knox and Hadoop Development Tools?
Explain what is sqoop in Hadoop ?
Is a job split into maps?
How is the option in Hadoop to skip the bad records?
What is column families? What happens if you alter the block size of ColumnFamily on an already populated database?