Confluent
CCDAK · Question #64
CCDAK Question #64: Real Exam Question with Answer & Explanation
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.
Question
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)
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
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.
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