You are migrating a monolithic application to microservices and want to use a tool that allows you to route traffic to the new microservices incrementally while the rest of the monolith remains on-premises or in EC2. Which AWS service simplifies this 'Strangler Fig' pattern?

Direct Answer (Verified)Reviewed by Sunny (Senior Cloud Engineer)

Correct Answer: AWS Migration Hub Refactor Spaces

Refactor Spaces provides the infrastructure for incremental refactoring, including a cross-account proxy to route traffic between the monolith and new services....

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Real Exam ScenarioScenario Based

You are migrating a monolithic application to microservices and want to use a tool that allows you to route traffic to the new microservices incrementally while the rest of the monolith remains on-premises or in EC2. Which AWS service simplifies this 'Strangler Fig' pattern?

✓ Correct Answer & ExplanationScenario Based

Correct Answer

AWS Migration Hub Refactor Spaces

Why This Answer Is Correct

Refactor Spaces provides the infrastructure for incremental refactoring, including a cross-account proxy to route traffic between the monolith and new services.

📚 What This Question Tests

This question evaluates your knowledge of Scenario Based — a core concept tested in AWS Certified Solutions Architect – Professional (SAP-C02). Understanding Scenario Based is essential for designing scalable, secure, and cost-effective cloud architectures. Mastery of this topic will help you answer scenario-based questions confidently on exam day.