Rabbit MQ MCQs with answers Page - 6

Here, you will find a collection of MCQ questions on Rabbit MQ. Go through these questions to enhance your preparation for upcoming examinations and interviews.

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A

Admin • 831K Points
Coach

Q. Scenario: You want strict ordering of messages. What should you ensure?

  • (A) Multiple queues
  • (B) Single queue with single consumer
  • (C) Fanout exchange
  • (D) Multiple exchanges

A

Admin • 831K Points
Coach

Q. What is a quorum queue?

  • (A) Queue with limited size
  • (B) Highly available replicated queue
  • (C) Temporary queue
  • (D) Queue with no persistence

A

Admin • 831K Points
Coach

Q. Which acknowledgement mode auto-acknowledges messages?

  • (A) manual ack
  • (B) auto ack
  • (C) lazy ack
  • (D) batch ack

A

Admin • 831K Points
Coach

Q. Scenario: Messages must not be duplicated. What mechanism helps?

  • (A) Fanout exchange
  • (B) Idempotent consumer design
  • (C) Auto-delete queues
  • (D) Headers exchange

A

Admin • 831K Points
Coach

Q. What is message redelivery flag?

  • (A) Indicates encrypted message
  • (B) Indicates message was previously delivered
  • (C) Indicates message priority
  • (D) Indicates queue type

A

Admin • 831K Points
Coach

Q. Scenario: You need to process messages in parallel but limit concurrency. What should you use?

  • (A) Single consumer
  • (B) Multiple consumers with prefetch
  • (C) Fanout exchange
  • (D) TTL

A

Admin • 831K Points
Coach

Q. What is RPC pattern in RabbitMQ?

  • (A) Broadcast messaging
  • (B) Request-reply messaging
  • (C) Message deletion
  • (D) Queue replication

A

Admin • 831K Points
Coach

Q. What is correlationId used for?

  • (A) Routing messages
  • (B) Identifying RPC responses
  • (C) Encrypting messages
  • (D) Deleting messages

A

Admin • 831K Points
Coach

Q. Scenario: You want messages to expire and go to another queue. What should be configured?

  • (A) Prefetch
  • (B) TTL + Dead-letter exchange
  • (C) Fanout
  • (D) Auto-delete

A

Admin • 831K Points
Coach

Q. What is consumer tag in RabbitMQ?

  • (A) Queue name
  • (B) Unique identifier for a consumer
  • (C) Exchange name
  • (D) Routing key

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