Microservices have been hyped as THE architecture to use for the last decade, but for many applications, they’re not the right choice. In this course, you’ll learn how to assess the microservices architectural style and compare it to the modular monolith approach. Then, you’ll learn how to plan and execute a partial or complete migration from your microservices approach to a modular monolith solution. Such a move will eliminate much of the complexity in deployment, troubleshooting, and observability that plague distributed applications in general and microservices in particular and will likely reduce your overall hosting expense. This high-level, no-code course is designed to assist software architects and technical leaders with planning and successfully implementing partial or complete migration from microservices to a modular monolith architecture.
Welcome
What will you learn in this course?
Who is the course for and prerequisites
Introducing Microservices Architecture
Benefits and Challenges
Use Cases and Suitability
Microservice Pitfalls and Antipatterns
Introducing the Modular Monolith Architecture
Benefits and Challenges
Comparing Modular Monoliths with Microservices Architecture
Why Migrate?
Case Studies and Lessons Learned
Assessing the Current Microservices-Based Application
Identifying Seams and Hot Spots
Documenting Dependencies, Infrastructure
End State Vision and Decision Records
Overview
Identify Services that Won’t Move
1:1 Microservices to Modules
Composing Modules from Coupled Microservices
Withering the Strangler Fig
Cloud Hosting Considerations
Reversing Design Patterns
Basic Risk Management
Automation
Document Lessons Learned
Key Concept Review
Next Steps and Resources
Course Info
Lifetime access
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Steve "ardalis" Smith is an entrepreneur and software developer with a passion for building quality software as effectively as possible. He provides mentoring and training workshops for teams with the desire to improve. Steve has been recognized as a Microsoft MVP for over 10 consecutive years, and is a frequent speaker at software developer conferences and events. He is the top contributor to the official documentation on ASP.NET Core and enjoys helpings others write maintainable, testable applications using Microsoft's developer tools.
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