A

Admin • 832.27K Points
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Q. Which Kafka feature provides strong message delivery guarantees?

  • (A) Consumers with high polling rate
  • (B) Producers with retries=0
  • (C) Idempotent producers and transactions
  • (D) ZooKeeper acknowledgments
  • Correct Answer - Option(C)
  • Views: 18
  • Filed under category Apache Kafka
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Explanation by: Admin

Idempotent producers and transactions ensure exactly-once delivery semantics.

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