A Developer is receiving HTTP 400: ThrottlingExceptionerrors intermittently when calling the Amazon CloudWatch API. When a call fails, no data is retrieved.
What best practice should first be applied to address this issue?
A . Contact AWS Support for a limit increase.
B . Use the AWS CLI to get the metrics
C . Analyze the applications and remove the API call
D . Retry the call with exponential backoff
Answer: B