Free Google Professional Cloud DevOps Actual Exam Questions - Question 9 Discussion
Question No. 9
[Applying Site Reliability Engineering (SRE) principles to a service]
You are running an experiment to see whether your users like a new feature of a web application.
Shortly after deploying the feature as a canary release, you receive a spike in the number of 500
errors sent to users, and your monitoring reports show increased latency. You want to quickly
minimize the negative impact on users. What should you do first?
You are running an experiment to see whether your users like a new feature of a web application.
Shortly after deploying the feature as a canary release, you receive a spike in the number of 500
errors sent to users, and your monitoring reports show increased latency. You want to quickly
minimize the negative impact on users. What should you do first?
Select one option, then reveal solution.
US
NY
Noah Y.
2026-02-11
Maybe A, rollback first to stop the issue before digging deeper.
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NY
Noah Y.
2026-01-29
Option A makes the most sense; stop the problem fast before diving into details.
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NY
Noah Y.
2026-01-18
Probably A here. Rolling back quickly stops the user impact, while monitoring and tracing are good but slower fixes. Definitely don’t wait with those 500 errors rising.
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