Event-Driven Architecture (EDA)

Event-Driven Architecture (EDA) is a distributed systems paradigm decoupling producers and consumers through asynchronous event streams, enabling horizontal scalability and fault-tolerant processing.

When to Use

• Decoupled Microservice Architectures: Connecting distributed services through asynchronous events rather than fragile synchronous HTTP chains.
• High-Volume Asynchronous Processing: Ingesting IoT telemetry, analytics events, and user activity logs with buffer-backed queues.
• Complex Cross-Service Workflows: Coordinating order processing, inventory reservations, and notifications asynchronously.
• Zero-Downtime Resilience: Ensuring systems continue functioning and queuing events even when consumer services are temporarily offline.

Quick Start