1. In which language is Kafka written?
Correct Answer is : Scala
2. Which of the following can be referred to as a publish-subscribe messaging system?
Correct Answer is : Kafka
3. What is referred to as a broker in Kafka?
Correct Answer is : Server
4. Which amongst the following is used to communicate between two nodes?
Correct Answer is : Zookeeper
5. What is the maximum message size a Kafka server can receive?
Correct Answer is : 1,000,000 bytes