Apache Kafka quiz

Test your Apache Kafka knowledge with a free interactive quiz — 50 questions with answers and explanations. No signup needed to play.

How do you scale consumption of a topic?

1. How do you scale consumption of a topic?
2. What does `acks=all` (or `-1`) mean on the producer?
3. What is replication-factor?
4. What is a Kafka "broker"?
5. What is the role of ZooKeeper in older Kafka clusters?
6. What is a consumer group?
7. What is `bootstrap.servers`?
8. What is Apache Kafka?
9. How are messages physically stored?
10. What is the typical pattern for "process exactly once" within Kafka?
11. How does Kafka guarantee message ordering?
12. What is "consumer lag"?

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