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Free Confluent Certified Developer for Apache Kafka (CCDAK) Practice Questions

These Confluent CCDAK sample questions are a small glimpse of our full set of Confluent CCDAK actual questions. They give you a preview of what the real CCDAK exam might look like and the contents of Pass4Future's premium Confluent CCDAK product. You must not underestimate the value of Confluent CCDAK practice exam questions, as they allow you to understand the actual Certified Developer for Apache Kafka exam in greater depth. Using them will save your time and money otherwise wasted in Certified Developer for Apache Kafka exam reattempts. Study guides and tutorials provide you with theoretical details about the CCDAK exam; these CCDAK practice exam questions prepare you to pass the exam. Get Pass4Future's premium access to continue your CCDAK exam practice with the complete set of Confluent CCDAK realistic questions. Our Confluent CCDAK practice questions come in various formats; make sure to check out the details and free demo of each format.

Confluent CCDAK Sample Exam Questions

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Total 150 questions

Question 1

What is the protocol used by Kafka clients to securely connect to the Confluent REST Proxy?



Answer : C

TLS - but it is still called SSL.


Question 2

You are receiving orders from different customer in an "orders" topic with multiple partitions. Each message has the customer name as the key. There is a special customer named ABC that generates a lot of orders and you would like to reserve a partition exclusively for ABC. The rest of the message should be distributed among other partitions. How can this be achieved?



Answer : B

A Custom Partitioner allows you to easily customise how the partition number gets computed from a source message.


Question 3

In Avro, removing or adding a field that has a default is a __ schema evolution



Answer : A

Clients with new schema will be able to read records saved with old schema and clients with old schema will be able to read records saved with new schema.


Question 4

A topic has three replicas and you set min.insync.replicas to 2. If two out of three replicas are not available, what happens when a produce request with acks=all is sent to broker?



Answer : A

With this configuration, a single in-sync replica becomes read-only. Produce request will receive NotEnoughReplicasException.


Question 5

Your manager would like to have topic availability over consistency. Which setting do you need to change in order to enable that?



Answer : B

unclean.leader.election.enable=true allows non ISR replicas to become leader, ensuring availability but losing consistency as data loss will occur


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Total 150 questions