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Question 13 - DVA-C01 discussion

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You are writing to a DynamoDB table and receive the following exception:" ProvisionedThroughputExceededException". though according to your Cloudwatch metrics for the table, you are not exceeding your provisioned throughput. What could be an explanation for this?

A.
You haven't provisioned enough DynamoDB storage instances
Answers
A.
You haven't provisioned enough DynamoDB storage instances
B.
You're exceeding your capacity on a particular Range Key
Answers
B.
You're exceeding your capacity on a particular Range Key
C.
You're exceeding your capacity on a particular Hash Key
Answers
C.
You're exceeding your capacity on a particular Hash Key
D.
You're exceeding your capacity on a particular Sort Key
Answers
D.
You're exceeding your capacity on a particular Sort Key
E.
Answers
E.
Suggested answer: C

Explanation:

A. You haven't provisioned enough DynamoDB storage instances

B. You're exceeding your capacity on a particular Range Key

C. You're exceeding your capacity on a particular Hash Key

D. You're exceeding your capacity on a particular Sort Key

E. You haven't configured DynamoDB Auto Scaling triggers

Answer: C

Explanation:

https://docs.aws.amazon.com/amazondynamodb/latest/developerguide/HowItWorks.CoreComponents.html#HowItWorks.CoreComponents.PrimaryKey https://docs.aws.amazon.com/amazondynamodb/latest/developerguide/HowItWorks.Partitions.html

https://docs.aws.amazon.com/amazondynamodb/latest/developerguide/bp-partition-keydesign.html

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asked 16/09/2024
Marcos Davila
32 questions
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