Free Confluent CCAAK Exam Questions

Become Confluent Certified with updated CCAAK exam questions and correct answers

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Total 253 Questions | Updated On: Aug 19, 2026

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Question 1

A broker running out of disk space can cause service disruption. How can this be mitigated?

A : Reducing log retention period

B : 1 and 3

C : Increasing `log.segment.bytes` size

D : Configuring a separate disk for Kafka logs

Answer: B

Question 2

What is the function of 'acks=all' in Kafka producers?

A : Requires confirmation from all in-sync replicas before acknowledging

B : Disables message durability

C : Ensures a message is written to at least one replica

D : Improves producer throughput

Answer: A

Question 3

Multiple clients are sharing a Kafka cluster. As an administrator, how would you ensure that Kafka resources are distributed fairly to all clients?

A : Quotas

B : Consumer Groups

C : Rebalancing

D : ACLs

Answer: A

Question 4

Which Kafka consumer settings impact message processing efficiency?

A : fetch.min.bytes

B : enable.auto.commit

C : log.retention.hours

D : isolation.level

E : max.poll.records

Answer: A,B,E

Question 5

What can cause a Kafka consumer to experience high lag?

A : Log segment corruption

B : Under-replicated partitions

C : Slow message processing

D : Insufficient consumer instances

E : High network latency

Answer: C,D,E

Page: 1 / 51

Total 253 Questions | Updated On: Aug 19, 2026

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