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Question 348 - DVA-C01 discussion

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An application is using a custom library to make HTTP calls directly to AWS service endpoints. Theapplication is experiencing transient errors that are causing processes to stop when each error is firstencountered A request has been made to make the application more resilient by adding error retriesand exponential backoff.

How should a developer implement the changes with MINIMAL custom code?

A.
Add a Retry-After HTTP header to API requests.
Answers
A.
Add a Retry-After HTTP header to API requests.
B.
Use the AWS CLI to configure the retry settings in a named profile
Answers
B.
Use the AWS CLI to configure the retry settings in a named profile
C.
Change the custom library to retry on 5xx errors only
Answers
C.
Change the custom library to retry on 5xx errors only
D.
Use an AWS SDK and set retry-specific configurations.
Answers
D.
Use an AWS SDK and set retry-specific configurations.
Suggested answer: D
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asked 16/09/2024
sicnarep sicnarep
44 questions
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