Designing highly scalable, available, and reliable cloud-native applications Questions
Practice questions for Designing highly scalable, available, and reliable cloud-native applications topic in Google Professional Cloud Developer. 72 questions covering this domain.
An internal HTTPS application should use application-level access control instead of relying only on network firewalls. Which service is designed for ...
A team wants to validate a new Cloud Run revision in production before any user traffic reaches it, then gradually shift traffic over hours without re...
Application data must be written to a serverless analytics platform for SQL analysis and machine learning workloads. Which service is the best destina...
A multi-tier GKE application must prevent a compromised frontend Pod from reaching the billing service directly. What should be configured?
An order service should return a response quickly and offload invoice generation to a worker, with configurable retries and rate control. Which servic...
A media app must let temporary external users download one object from Cloud Storage without giving them Google accounts. What should the app generate...
A developer set GOOGLE_APPLICATION_CREDENTIALS to a credential file and also previously ran gcloud auth application-default login on the laptop. Which...
A Cloud Run service sits behind a load balancer with IAP enabled. The team assumes the auto-assigned run.app URL is now protected. What should they do...
A microservices platform needs mutual TLS between services and wants service-to-service telemetry without rewriting business logic. Which product fits...
Developers want the same application code to authenticate locally and in production without changing the authentication logic. Which approach is desig...
A gaming backend needs a fully managed in-memory cache for session data and leaderboard lookups with sub-millisecond access. Which Google Cloud servic...
A team wants Google Cloud events filtered by source and type and then routed to serverless targets without managing event infrastructure. Which servic...
An application team rotates database passwords regularly and wants versioned secrets, rollback support, and aliases for easier cutover. Which service ...
A claims workflow must call several services in order, wait for one response, retry transient failures, and keep state between steps. Which service sh...
An application running in AWS needs access to Google Cloud resources without storing a service account key. What should the team use?
Several services need to react independently to the same business event, and producers must not wait for consumers. Which service should carry the eve...
A team needs to invoke a cleanup endpoint every 15 minutes and wants a managed cron service. Which product should they use?
Security wants deployments blocked unless container images satisfy a defined policy. Which Google Cloud product enforces that at deploy time?
A long-running asynchronous workflow must reliably orchestrate multiple Google Cloud services with retries, error handling, and visibility into each s...
A developer wants to deduplicate identical Pub/Sub messages so each message is processed once when possible. Which Pub/Sub feature should they enable?
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