Question 1

A Kafka administrator needs to optimize log segment size. What factors should they consider?

Options :

A : Consumer lag and retention policy

B : Disk space availability

C : All of the above

D : Message size and throughput

Answer: C

Question 2

What Kafka component is responsible for tracking consumer offsets?

Options :

A : Consumer client

B : Zookeeper

C : Kafka broker

D : Kafka Connect

Answer: A

Question 3

Which Kafka consumer settings impact message processing efficiency?

Options :

A : fetch.min.bytes

B : enable.auto.commit

C : log.retention.hours

D : isolation.level

E : max.poll.records

Answer: A,B,E

Question 4

What is the primary advantage of enabling `min.insync.replicas`?

Options :

A : It speeds up message production

B : It improves consumer lag tracking

C : It reduces replication lag

D : It ensures data availability in case of broker failure

Answer: D

Question 5

A Kafka broker is frequently running out of disk space. What could be a primary reason?

Options :

A : Too many consumer groups

B : Broker misconfiguration

C : Low segment size

D : High retention settings

Answer: D

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