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Question 511 - SAP-C01 discussion

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A user is sending a custom metric to CloudWatch. If the call to the CloudWatch APIs has different dimensions, but the same metric name, how will CloudWatch treat all the requests?

A.
It will reject the request as there cannot be a separate dimension for a single metric.
Answers
A.
It will reject the request as there cannot be a separate dimension for a single metric.
B.
It will group all the calls into a single call.
Answers
B.
It will group all the calls into a single call.
C.
It will treat each unique combination of dimensions as a separate metric.
Answers
C.
It will treat each unique combination of dimensions as a separate metric.
D.
It will overwrite the previous dimension data with the new dimension data.
Answers
D.
It will overwrite the previous dimension data with the new dimension data.
Suggested answer: C

Explanation:

A dimension is a key-value pair used to uniquely identify a metric. CloudWatch treats each unique combination of dimensions as a separate metric. Thus, if the user is making 4 calls with the same metric name but a separate dimension, it will create 4 separate metrics.

Reference: http://docs.aws.amazon.com/AmazonCloudWatch/latest/DeveloperGuide/cloudwatch_concepts.html

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asked 16/09/2024
Rita Marques
39 questions
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