Event-Driven Architecture: Core Concepts, Design Principles, and Practical Practices

This article explains the fundamentals of Event‑Driven Architecture, covering its core components, design principles such as event granularity and immutability, practical implementation steps, common use cases, and the challenges developers face when building loosely coupled, high‑response distributed systems.

CQRSEvent-drivenevent-sourcing

0 likes · 9 min read

Event-Driven Architecture: Core Concepts, Design Principles, and Practical Practices

Top Architect

Jun 14, 2021 · Backend Development

Microservice Communication: RPC vs Event‑Driven, Event Sourcing, and Design Strategies

The article examines microservice communication methods, comparing RPC and event‑driven approaches, explains different coupling types, introduces event notification and event sourcing, discusses API gateways, service composition, internal microservice design, and offers practical guidance for reducing tight coupling and managing service scale.

API-gatewayDDDEvent-driven

0 likes · 19 min read

Microservice Communication: RPC vs Event‑Driven, Event Sourcing, and Design Strategies