Week 5: Task Lifecycle & Recovery (Days 21–25)
Why This Matters
Hands-on System Design with Java Spring Boot
This course provides an in-depth, hands-on journey into designing and implementing ultra-scalable task schedulers using Java Spring Boot. You will learn every core system design concept, explore diverse use cases, and gain practical experience
Live Last read · last published · next check
Latest posts
Day 64: The Offer/Answer Dance: Exchanging JSON-RPC SDP payloads over WebSockets
The Spring Boot Trap
Day 63 : Signaling Overlay: Voice State Update (Opcode 4)
STOMP normalizes all messages into a single subscription model.
Week 4: Leader Election & Reliable Execution (Days 16–20)
Why This Matters
Day 62: WebRTC Basics — SDP and ICE Candidates
The “Spring Boot” Trap
Day 61 :UDP vs TCP: Coding a Raw Packet Echo Server
The Spring Boot Trap
Week 3: Distributed Locking (Days 11–15)
Why This Matters
Day 60: Gateway Observability — Metrics for Connected Clients and Events Per Second
The “Spring Boot” Trap
Day 59 : Rolling Updates for Stateful WebSockets: Drain vs. Kill
The Spring Boot Trap
Week 2: Dynamic Scheduling Foundations (Days 6–10)
Why This Matters