Exam AWS Certified Developer - Associate DVA-C02 topic 1 question 526 discussion

Exam question from Amazon's AWS Certified Developer - Associate DVA-C02

Question #: 526
Topic #: 1

[All AWS Certified Developer - Associate DVA-C02 Questions]

A developer is building an application that will process messages from an Amazon Simple Queue Service (Amazon SQS) standard queue. The application needs to process the messages in an Amazon Elastic Container Service (Amazon ECS) task.

Which actions will result in the MOST cost-effective processing of the messages? (Choose two.)

A. Use long polling to query the queue for new messages.
B. Use short polling to query the queue for new messages.
C. Use message batching to retrieve messages from the queue.
D. Use Amazon ElastiCache to cache messages in the queue.
E. Use an SQS FIFO queue to manage the messages.

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Suggested Answer: AC 🗳️

by jheimar at Dec. 29, 2024, 6:30 p.m.

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jheimar

3 months, 3 weeks ago

Selected Answer: AC

A. Long polling (reduces unnecessary requests). C. Message batching (reduces the number of requests by processing multiple messages

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Exam AWS Certified Developer - Associate DVA-C02 topic 1 question 526 discussion

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jheimar

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