Nokia 4A0-AI1 Exam - Topic 2 Question 52 Discussion

Actual exam question for Nokia's 4A0-AI1 exam

Question #: 52
Topic #: 2

[All 4A0-AI1 Questions]

Which of the following Kafka components represents a stream of messages of a particular category?

AProducer

BBroker

CTopic

DConsumer

Show Suggested Answer

Suggested Answer: C

a Kafka topic is a channel where publishers (producers) publish data and where subscribers (consumers) receive data. A topic represents a stream of messages of a particular category.

In Kafka, a topic represents a stream of messages of a particular category or type. Producers publish messages to a specific topic, and consumers subscribe to and read messages from topics. Brokers are responsible for managing topics and ensuring that messages are distributed efficiently across the cluster.

by Mitsue at Aug 17, 2025, 08:21 PM

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Jaime

4 months ago

No way, it's all about the Topic!

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Providencia

4 months ago

I thought it was Producer at first, but now I'm leaning towards Topic.

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Denise

4 months ago

Wait, are we sure it's not Broker?

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Antione

5 months ago

Totally agree, Topics are key in Kafka!

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Sarina

5 months ago

It's definitely C, Topic represents the message stream.

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Brandee

5 months ago

I keep mixing up the roles of Producers and Consumers, but I think the Topic is definitely the right choice here.

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Raelene

5 months ago

I feel like this is similar to a practice question we did on Kafka components, and I also think it's C, Topic.

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Tanja

5 months ago

I'm not entirely sure, but I remember something about Producers sending messages to Topics.

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Ronald

6 months ago

I think the answer might be C, Topic, because it represents a category of messages in Kafka.

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Sanjuana

6 months ago

I'm a little confused by the options here. I know Producers and Consumers interact with Kafka, but I'm not sure if they actually represent the message streams themselves. I'll have to think this through carefully.

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Aileen

6 months ago

I've worked with Kafka before, and I know Topics are where the actual message data is stored. So I'm confident the answer is C, Topic.

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Jesusita

6 months ago

The question is asking about which Kafka component represents a stream of messages, so I think the answer has to be either Topic or Consumer. I'm leaning towards Topic since that seems to be the main unit of organization in Kafka.

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