What is the maximum number of brokers that can be down so that a producer with acks=all can still produce to the topic?

A kafka topic has a replication factor of 3 and min.insync.replicas setting of 1 .

What is the maximum number of brokers that can be down so that a producer with acks=all can still produce to the topic?
A . 3
B . 0
C . 2
D . 1

View Answer

Answer: C

Explanation:

Two brokers can go down, and one replica will still be able to receive and serve data