Microservices — Google Cloud Professional Cloud Architect Practice Questions

Microservices architecture, in which an application is decomposed into small, independently deployable services, is a recurring design pattern on the Google Cloud Professional Cloud Architect exam. Candidates must understand how GCP services such as GKE, Cloud Run, and API Gateway support microservices deployment, and how to address cross-cutting concerns like service discovery, load balancing, and distributed tracing with Cloud Trace and Cloud Logging. The exam tests trade-offs compared to monolithic architectures, including the added complexity of inter-service communication, data consistency across service boundaries, and operational overhead. Architects are expected to recommend microservices patterns only when they suit the scale and team structure of the use case.

Free questions on microservices

Your microservices architecture needs reliable asynchronous messaging. Which GCP service provides at-least-once delivery semantics?
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