Q. In Kafka, what is a 'leader' replica?

  • (A) The replica that is offline
  • (B) The one that handles all reads and writes
  • (C) The last message sent
  • (D) The oldest broker
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✅ Correct Answer: (B) The one that handles all reads and writes
Explanation: Only the leader replica serves client requests for a partition.

Published by Mr. Dubey ⭐ 111.54K Points at 13-Jun-2025 02:29 pm in Apache Kafka

Explanation by: Mr. Dubey
Only the leader replica serves client requests for a partition.

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