Free Practice Confluent CCDAK Exam Questions 2025

Stay ahead with 100% Free Certified Developer for Apache Kafka Certification CCDAK Dumps Practice Questions

Page: 1 / 70

Total 349 Questions | Updated On: Apr 24, 2025

Add To Cart

Question 1

What is the default period of time for log segment files to be rolled i.e. log.roll.hours

A : 1 month

B : 7 days

C : 3 days

D : 1 day

Answer: B

Question 2

We have a store selling shoes. What dataset is a great candidate to be modeled as a KTable in Kafka Streams?

A : Money made until now

B : The transaction stream

C : Items returned

D : Inventory contents right now

Answer: A,C

Question 3

Which of the following best describes Kafka Connect

A : Kafka Connect is a framework for streaming data between Apache Kafka and other data systems

B : Kafka Connect is a centralized service for maintaining configuration information, naming, providing distributed synchronization, and providing group services.

C : Kafka Connect provides a RESTful interface to a Kafka cluster, making it easy to produce and consume messages, view the state of the cluster, and perform administrative actions without using the native Kafka protocol or clients

D : Kafka Connect provides a serving layer for your metadata. It provides a RESTful interface for storing and retrieving Avro schemas. It stores a versioned history of all schemas, provides multiple compatibility settings and allows evolution of schemas according to the configured compatibility settings and expanded Avro support.

Answer: A

Question 4

Which of the following is true regarding thread safety in the Java Kafka Clients?

A : One Producer can be safely used in multiple threads

B : One Consumer can be safely used in multiple threads

C : One Consumer needs to run in one thread

D : One Producer needs to be run in one thread

Answer: A,C

Question 5

When auto.create.topics.enable is set to true in Kafka configuration, what are the circumstances under which a Kafka broker automatically creates a topic? (select three)

A : Client requests metadata for a topic

B : Consumer reads message from a topic

C : Client alters number of partitions of a topic

D : Producer sends message to a topic

Answer: A,B,D

Page: 1 / 70

Total 349 Questions | Updated On: Apr 24, 2025

Add To Cart