PROFESSIONAL-CLOUD-DEVELOPER · Question #109
PROFESSIONAL-CLOUD-DEVELOPER Question #109: Real Exam Question with Answer & Explanation
The correct answer is D: Use A/B testing with traffic mirroring during deployment. You need to test against the full production load prior to launch" It's impossible with canary. A/B testing with traffic mirroring during deployment" is the only one possibility we have to test the entire traffic before the roll out.
Question
You are designing a deployment technique for your new applications on Google Cloud. As part of your deployment planning, you want to use live traffic to gather performance metrics for both new and existing applications. You need to test against the full production load prior to launch. What should you do?
Options
- AUse canary deployment
- BUse blue/green deployment
- CUse rolling updates deployment
- DUse A/B testing with traffic mirroring during deployment
Explanation
You need to test against the full production load prior to launch" It's impossible with canary. A/B testing with traffic mirroring during deployment" is the only one possibility we have to test the entire traffic before the roll out.
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