The data node and name node in HADOOP are
ans 1 Data Node(worker/slave node). Name Node (Master node)
https://en.wikipedia.org/wiki/Apache_Hadoop
https://www.edureka.co/blog/apache-hadoop-hdfs-architecture/
option A)
Worker node
Name node & data node
64.3k questions
77.9k answers
244k comments
80.0k users