System Design Interview: Microservices vs Monolith (Real Tradeoffs Explained) скачать в хорошем качестве

System Design Interview: Microservices vs Monolith (Real Tradeoffs Explained)

Most developers hear “just use microservices” without really understanding the tradeoffs. In this video, we break down Microservices vs Monolith architecture the way it actually shows up in a system design interview. You’ll learn: • What a monolithic architecture really looks like in practice • The hidden disadvantages of monoliths (IDE overload, scaling, redeploys, debugging) • What microservices actually solve – and what new problems they create • How to decompose a monolith into microservices step by step • Decomposition patterns: by business capability and by subdomain By the end, you’ll be able to clearly answer: “When should I choose a monolith, and when do microservices actually make sense?” TImestamps: 00:00 Introduction – Microservices vs Monolith (HLD Focus) 01:03 What is Monolithic Architecture? 02:45 Advantages of Monolith 03:15 Disadvantages of Monolith 04:10 Scaling in Monolith (Vertical vs Horizontal) 05:49 Deployment & Debugging Challenges 07:15 Cost & Resource Utilization Issues 09:13 What is Microservices Architecture? 10:09 Advantages of Microservices 11:02 Disadvantages of Microservices 11:55 Loose Coupling & Latency Issues 13:00 Versioning & Breaking Changes 14:43 Distributed Transaction Challenges 16:16 How Small Should a Microservice Be? 17:22 Microservices Design Patterns Overview 18:21 Decomposition Pattern Explained 20:29 Decomposition by Business Capability 22:58 How Small is “Micro”? 23:05 Decomposition by Subdomain 24:34 Subdomain Example – Order & Payment Services 26:00 Final Summary & Closing 👨‍💻 Who this video is for: • Software engineers preparing for system design interview rounds • Backend / full‑stack devs confused about microservices vs monolith • Students and junior engineers building a solid HLD foundation 🧠 Key concepts covered: Monolithic architecture, microservices architecture, vertical vs horizontal scaling, loose coupling, service boundaries, decomposition by business capability, decomposition by subdomain, API boundaries, distributed transactions, latency, observability, monitoring. 📩 If this helped you, hit subscribe for more: • System design foundations • HLD interview prep • Real-world engineering tradeoffs #systemdesign #microservices #softwareengineering