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Modern Application Development II · End Term · 22 Dec 2024 · September 2024 term · Set QDF3

Question 29: Which of the following statements correctly describe the…

Question 29

+3 marksOne or more correct options

Which of the following statements correctly describe the use of asynchronous messaging systems and frameworks?

Select all that apply.

  1. A

    Celery allows web servers to offload long-running tasks to worker processes, decoupling task execution from user requests.

  2. B

    Push queues are used for real-time operations, while pull queues are better suited for batch processing.

  3. C

    Server-Sent Events (SSE) provide a persistent connection between server and client, enabling bi-directional communication.

  4. D

    Redis is a high-performance in-memory database that supports Pub/Sub.

Show answer

Correct answers

  • A

    Celery allows web servers to offload long-running tasks to worker processes, decoupling task execution from user requests.

  • B

    Push queues are used for real-time operations, while pull queues are better suited for batch processing.

  • D

    Redis is a high-performance in-memory database that supports Pub/Sub.

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Question 29 of 32 in the IIT Madras BS Modern Application Development II (MAD 2) End Term paper sat on 22 Dec 2024, in the September 2024 term (IIT M FOUNDATION DIPLOMA AN EXAM QDF3 22 Dec 2024). It carries 3 marks.

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