How we can take Hadoop out of Safe Mode?
No Answer is Posted For this Question
Be the First to Post Answer
What is a Record Reader in hadoop?
What is the communication channel between client and namenode/datanode?
Where is the Mapper Output intermediate kay-value data stored ?
What is HDFS High Availability?
What is a 'block' in HDFS?
What is the difference between SQL and NoSQL?
What are sink processors?
Did you ever ran into a lop sided job that resulted in out of memory error
Which data storage components are used by hadoop?
What are the functions of NameNode?
What is Partioner in hadoop? Where does it run
What are the stable versions of Hadoop?