Crucial Exams

AWS Certified Developer Associate DVA-C02 Practice Question

A developer is implementing client-side retries for transient HTTP 5xx errors between microservices. To minimize the risk of a synchronized "retry storm" while still giving the system time to recover, which retry strategy is recommended by AWS best practices?

  • Exponential backoff without jitter

  • Linear backoff (increase the delay by a fixed amount each time)

  • Immediate retries with a fixed (constant) delay

  • Exponential backoff combined with jitter

AWS Certified Developer Associate DVA-C02
Development with AWS Services
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