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Google Professional Cloud Developer Exam - Topic 8 Question 37 Discussion

You have an application deployed in production. When a new version is deployed, some issues don't arise until the application receives traffic from users in production. You want to reduce both the impact and the number of users affected.Which deployment strategy should you use?
A) Blue/green deployment
B) Canary deployment
C) Rolling deployment
D) Recreate deployment

Google Professional Cloud Developer Exam - Topic 8 Question 37 Discussion

Actual exam question for Google's Professional Cloud Developer exam
Question #: 37
Topic #: 8
[All Professional Cloud Developer Questions]

You have an application deployed in production. When a new version is deployed, some issues don't arise until the application receives traffic from users in production. You want to reduce both the impact and the number of users affected.

Which deployment strategy should you use?

Show Suggested Answer Hide Answer
Suggested Answer: A

https://thenewstack.io/deployment-strategies/

by Ahmed at May 07, 2022, 07:16 PM

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Tammi
10 months ago
Definitely blue/green for less impact on users!
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Ling
10 months ago
Surprised that recreate deployment is even an option here!
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Lai
11 months ago
Rolling deployment can cause issues if not monitored closely.
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Clay
11 months ago
I think canary deployment is better for gradual testing.
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Matthew
11 months ago
Blue/green deployment minimizes downtime and risk.
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Paola
11 months ago
I don't recall much about recreate deployment, but it seems risky since it takes down the entire application before bringing it back up.
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Ryan
11 months ago
Rolling deployment sounds familiar, but I feel like it could expose more users to potential issues compared to the other strategies.
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Skye
11 months ago
I remember practicing with canary deployments, which seem to limit the number of users affected initially. That might be the best option here.
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Ashlyn
11 months ago
I think blue/green deployment might be the right choice since it allows for quick rollbacks if something goes wrong, but I'm not entirely sure.
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Michel
11 months ago
I'm a bit confused by this question. There are a lot of moving parts with the multiple active Sales Agreements and the new order coming in. I'll need to take my time and really analyze each option to determine the correct answer.
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Lavonda
11 months ago
You know, the Python version could also be the culprit. I'll make sure to double-check that as well.
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Jennie
11 months ago
I'm a little confused by this question. There are a lot of options to choose from, and I'm not entirely sure which ones are specifically related to layout settings. I'll have to review my notes and try to remember what we covered in class about this topic.
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