PROFESSIONAL-CLOUD-DEVELOPER · Question #138
PROFESSIONAL-CLOUD-DEVELOPER Question #138: Real Exam Question with Answer & Explanation
The correct answer is A: Migrate the Product catalog, which has integrations to the frontend and product database.. https://cloud.google.com/architecture/migrating-a-monolithic-app-to-microservices- gke#choosing_an_initial_migration_effort
Question
You have been tasked with planning the migration of your company's application from on- premises to Google Cloud. Your company's monolithic application is an ecommerce website. The application will be migrated to microservices deployed on Google Cloud in stages. The majority of your company's revenue is generated through online sales, so it is important to minimize risk during the migration. You need to prioritize features and select the first functionality to migrate. What should you do?
Options
- AMigrate the Product catalog, which has integrations to the frontend and product database.
- BMigrate Payment processing, which has integrations to the frontend, order database, and third-
- CMigrate Order fulfillment, which has integrations to the order database, inventory system, and
- DMigrate the Shopping cart, which has integrations to the frontend, cart database, inventory
Explanation
https://cloud.google.com/architecture/migrating-a-monolithic-app-to-microservices- gke#choosing_an_initial_migration_effort
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