A

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Q. What is a dead-letter queue (DLQ) in Kafka?

  • (A) A queue for unused topics
  • (B) A queue for messages that failed processing
  • (C) A queue with outdated logs
  • (D) A queue of empty messages
  • Correct Answer - Option(B)
  • Views: 30
  • Filed under category Apache Kafka
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Explanation by: Admin

A DLQ stores messages that cannot be processed after several attempts.

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