Hadoop Admin Interview Question and Answer
Hadoop Admin Interview Q & A Part 1: 1) What daemons are needed to run a Hadoop cluster? DataNode, NameNode, TaskTracker, and JobTracker are required to run Hadoop cluster. 2)…
Hadoop Interview Question and Answer
What is Hadoop? Ans. Hadoop is an open-source software framework equipped with relevant tools and services to process and store Big Data. It is used to store a massive amount…