Q6
How can you secure data transmission between nodes in a Hadoop cluster?
A.
Using a public Wi-Fi network for communication
B.
Disabling firewall settings on all nodes
C.
Running Hadoop in an open network mode
D.
Enabling SSL/TLS encryption for Hadoop services
AnswerAnswer: Option D
Solution
Answer: Option D
No explanation is given for this question Let's Discuss on Board