Confluent Exam CCDAK Topic 1 Question 2 Discussion

Actual exam question for Confluent's Certified Developer for Apache Kafka exam

Question #: 2
Topic #: 1

A consumer is configured with enable.auto.commit=false. What happens when close() is called on the consumer object?

AThe uncommitted offsets are committed

BA rebalance in the consumer group will happen immediately

CThe group coordinator will discover that the consumer stopped sending heartbeats. It will cause rebalance after session.timeout.ms

Show Suggested Answer

Suggested Answer: B

Calling close() on consumer immediately triggers a partition rebalance as the consumer will not be available anymore.

by Annelle at May 08, 2022, 07:37 AM

Limited Time Offer

25%

Off

Contribute your Thoughts:

Submit Cancel

Currently there are no comments in this discussion, be the first to comment!