Post Your Answer
6 years ago in Hadoop By Pritam Kapoor
Is Hadoop capable of handling structured and unstructured data?
Is Hadoop capable of handling structured and unstructured data? Which are the Hadoop components are the most used by the users?
All Answers (5 Answers In All)
By Nithin Rao Answered 6 years ago
Reply to Nithin Rao
By Morgan Wurst Answered 6 years ago
Reply to Morgan Wurst
By Keshav Verma Answered 6 years ago
NameNode
DataNode
(i) NameNode: This is the main node and it doesn’t store the actual data. It contains metadata, something like say, as a table of contents. Hence this type of node requires less storage space and high computational resources.
(ii) DataNode: All the data is stored on this node.
Reply to Keshav Verma
By Prithvi Patel Answered 6 years ago
Reply to Prithvi Patel
Reply to Pritam Kapoor
Related Questions