Confluent Exam CCDAK Topic 1 Question 12 Discussion

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

Question #: 12
Topic #: 1

[All Certified Developer for Apache Kafka Questions]

You have a consumer group of 12 consumers and when a consumer gets killed by the process management system, rather abruptly, it does not trigger a graceful shutdown of your consumer. Therefore, it takes up to 10 seconds for a rebalance to happen. The business would like to have a 3 seconds rebalance time. What should you do? (select two)

AIncrease session.timeout.ms

BDecrease session.timeout.ms

CIncrease heartbeat.interval.ms

Ddecrease max.poll.interval.ms

Eincrease max.poll.interval.ms

FDecrease heartbeat.interval.ms

Show Suggested Answer

Suggested Answer: B, E

session.timeout.ms must be decreased to 3 seconds to allow for a faster rebalance, and the heartbeat thread must be quicker, so we also need to decrease heartbeat.interval.ms

by Bernardine at May 06, 2022, 11:46 PM

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