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)

The correct answer is A. Client requests metadata for a topic B. Consumer reads message from a topic D. Producer sends message to a topic. A kafka broker automatically creates a topic under the following circumstances- When a producer starts writing messages to the topic - When a consumer starts reading messages from the topic - When any client requests metadata for the topic.

Kafka Client Fundamentals

Question

Options

AClient requests metadata for a topic
BConsumer reads message from a topic
CClient alters number of partitions of a topic
DProducer sends message to a topic

How the community answered

(52 responses)

A
94% (49)
C
6% (3)

Explanation

A kafka broker automatically creates a topic under the following circumstances- When a producer starts writing messages to the topic - When a consumer starts reading messages from the topic - When any client requests metadata for the topic.

Topics

#auto.create.topics.enable#topic auto-creation#broker configuration#metadata request

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