What steps will you take to increase throughput?

In the Kafka consumer metrics it is observed that fetch-rate is very high and each fetch is small .

What steps will you take to increase throughput?
A . Increase fetch.max.wait
B . Increase fetch.max.bytes
C . Decrease fetch.max.bytes
D . Decrease fetch.min.bytes
E . Increase fetch.min.bytes

Answer: E

Explanation:

This will allow consumers to wait and receive more bytes in each fetch request.