Free Access Confluent.CCDAK.v2026-07-21.q86 Practice Test (Page 11)

Question 46

A consumer has auto.offset.reset=latest, and the topic partition currently has data for offsets going from 45 to
2311. The consumer group never committed offsets for the topic before. Where will the consumer read from?

A.offset 2311

B.offset 0

C.offset 45

D.it will crash

Question 47

You have a consumer group with default configuration settings reading messages from your Kafka cluster.
You want to optimize its throughput so the consumer group processes more messages in the same amount of time.
Which changes increase the consumption throughput?

A.Decrease the session timeout of each consumer.

B.Disable auto commit and have the consumers manually commit offsets.

C.Increase the number of bytes the consumers read with each fetch request.

D.Remove some consumers from the consumer group.

Question 48

You need to explain the best reason to implement the consumer callback interface ConsumerRebalanceListener prior to a Consumer Group Rebalance.
Which statement is correct?

A.Partitions assigned to a consumer may change.

B.Previous log files are deleted.

C.Offsets are compacted.

D.Partition leaders may change.

Question 49

How can you gracefully make a Kafka consumer to stop immediately polling data from Kafka and gracefully shut down a consumer application?

A.Call consumer.wakeUp() and catch a WakeUpException

B.Call consumer.poll() in another thread

C.Kill the consumer thread

Question 50

What is accomplished by producing data to a topic with a message key?

A.Messages with the same key are routed to a deterministically selected partition, enabling order guarantees within that partition.

B.Kafka brokers allow you to add more partitions to a given topic, without impacting the data flow for existing keys.

C.It provides a mechanism for encrypting messages at the partition level to ensure secure data transmission.

D.Consumers can filter messages in real time based on the message key without processing unrelated messages.

Other Version: 802Confluent.CCDAK.v2025-12-18.q106; 1536Confluent.CCDAK.v2022-06-18.q55; 1628Confluent.CCDAK.v2022-02-19.q48

Latest Upload: 129Databricks.Databricks-Generative-AI-Engineer-Associate.v2026-08-18.q40; 135SAP.C_CR125_2601.v2026-08-17.q28; 179Salesforce.Field-Service-Consultant.v2026-08-17.q134; 150Oracle.1Z0-1170.v2026-08-16.q64; 156Oracle.1Z1-1170.v2026-08-16.q64; 193Juniper.JN0-336.v2026-08-13.q60; 327EMC.NCP-AII.v2026-08-13.q200; 205CIRO.RSE.v2026-08-12.q41; 175CrowdStrike.CCSE-204.v2026-08-12.q50; 162ISQI.CT-GenAI.v2026-08-11.q14

Question 46

Question 47

Question 48

Question 49

Question 50

Download PDF File