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Google Exam Professional Cloud Developer Topic 9 Question 68 Discussion

Actual exam question for Google's Professional Cloud Developer exam
Question #: 68
Topic #: 9
[All Professional Cloud Developer Questions]

You plan to deploy a new application revision with a Deployment resource to Google Kubernetes Engine (GKE) in production. The container might not work correctly. You want to minimize risk in case there are issues after deploying the revision. You want to follow Google-recommended best practices. What should you do?

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Suggested Answer: A

Contribute your Thoughts:

Willow
3 days ago
Using a HorizontalPodAutoscaler scale-down policy value of 0 might be a bit overkill. That would prevent any pods from being scaled down during the update, which could lead to a lot of unnecessary resource usage.
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Haydee
3 days ago
Rolling update with a PodDisruptionBudget of 80% sounds like a good way to minimize the risk. It'll ensure that a certain percentage of the pods are always available during the update.
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Katlyn
7 days ago
Why do you think option D is better?
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Denny
11 days ago
I disagree, I believe option D is the best choice.
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Katlyn
11 days ago
I think we should go with option A.
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