Question 45 of 284
Single answerYou recently deployed a new version of an application to App Engine and then discovered a bug in the release. You need to immediately revert to the prior version of the application. What should you do?
ARun gcloud app restore.
BOn the App Engine page of the GCP Console, select the application that needs to be reverted and click Revert.
✓COn the App Engine Versions page of the GCP Console, route 100% of the traffic to the previous version.
DDeploy the original version as a separate application. Then go to App Engine settings and split traffic between applications so that the original version serves 100% of the requests.
✓
Correct Answer: C
On the App Engine Versions page of the GCP Console, route 100% of the traffic to the previous version.
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Explanation
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