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Question 70 - DVA-C01 discussion

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An application reads data from an Amazon DynamoDB table. Several times a day, for a period of 15 seconds, the application receives multiple ProvisionedThroughputExceeded errors. How should this exception be handled?

A.
Create a new global secondary index for the table to help with the additional requests.
Answers
A.
Create a new global secondary index for the table to help with the additional requests.
B.
Retry the failed read requests with exponential backoff.
Answers
B.
Retry the failed read requests with exponential backoff.
C.
Immediately retry the failed read requests.
Answers
C.
Immediately retry the failed read requests.
D.
Use the DynamoDB “UpdateItem” API to increase the provisioned throughput capacity of the table.
Answers
D.
Use the DynamoDB “UpdateItem” API to increase the provisioned throughput capacity of the table.
Suggested answer: B

Explanation:

https://docs.aws.amazon.com/amazondynamodb/latest/developerguide/Programming.Errors.html

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asked 16/09/2024
John Atkinson
38 questions
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