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Exam Professional Cloud DevOps Engineer All Questions

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Exam Professional Cloud DevOps Engineer topic 1 question 174 discussion

Actual exam question from Google's Professional Cloud DevOps Engineer
Question #: 174
Topic #: 1
[All Professional Cloud DevOps Engineer Questions]

You have an application running in production on Cloud Run. Your team recently finished developing a new version (revision B) of the application. You want to test the new revision on 10% of your clients by using the least amount of effort. What should you do?

  • A. Deploy the new revision to the existing service without traffic allocated. Tag the revision and share the URL with 10% of your clients.
  • B. Create a new service, and deploy the new revisions on the new service. Deploy a new revision of the old application where the application routes a percentage of the traffic to the new service.
  • C. Create a new service, and deploy the new revision on that new service. Create a load balancer to split the traffic between the old service and the new service.
  • D. Deploy the new revision to the existing service without traffic allocated. Split the traffic between the old revision and the new revision.
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Suggested Answer: D 🗳️

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LONGBOW_RA
1 day, 10 hours ago
Selected Answer: D
Split traffic between revisions has the least amount of effort
upvoted 1 times
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