Designing Scalable Systems Using An Event Driven Architecture

The core purpose of Event-Driven Architecture (EDA) is to develop scalable enterprise web applications, as decoupled microservices. In this e-book we are discussing the benefits of EDA and how it justifies scalability and other NFRs (Non-Functional Requirements) to process events like:

• Highly Available Message Queues
• Eventual Consistency
• Handling Backpressure
• Transactional message processing guarantee across microservices
• Message processing with ordering guarantee
• Resilient & Fault-tolerant services
• Dead Letter Queues

We are also discussing what a Messaging Contract-Based Design is and how we achieve EDA using it.

‍

‍