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DVA-C02 · Question #235
DVA-C02 Question #235: Real Exam Question with Answer & Explanation
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Submitted by takeshi77· Mar 5, 2026Troubleshooting and Optimization
Question
A developer is receiving HTTP 400: ThrottlingException errors 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?
Options
- AContact AWS Support for a limit increase.
- BUse the AWS CLI to get the metrics.
- CAnalyze the applications and remove the API call.
- DRetry the call with exponential backoff.
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Topics
#API Throttling#Error Handling#Exponential Backoff#AWS SDK Best Practices