Event-Driven Architecture (EDA) is a way of designing applications and services to respond to real-time information. Learn more.
3. Event-Driven Architectures Event-driven architectures are gaining footing for microservices architectures because of their capacity to rapidly handle information and answer events. It permits services to be decoupled from one another, which makes them more straightforward to maintain and scale. ...
This paper introduces an architecture based on microservices and events for the acquisition and synchronisation of physiological signals. The proposed architecture incorporates the biosensors and a gateway that synchronises, secures and connects the traffic with the back-end infrastructure. This ...
Event-Driven Architecture Monitoring and Scaling Java Microservices Logging and Tracing Metrics and Health Checks Scaling Strategies for Microservices Load Balancing and Auto-Scaling Security in Java Microservices Authentication and Authorization Securing Communication Channels Handling Vulnerabilities and Threats Sum...
Through containerization, EDA systems achieve enhanced operational efficiency, scalability, and resilience, embodying the principles of modern, agile application delivery. Figure 1: Event-driven architecture. 2. API-led architecture API-led connectivity represents a strategic architectural approach focused ...
The core concepts behind the microservices architecture style The primary benefits and drawbacks of microservices How microservices differs from service-oriented architecture Hybrid architectures such as the popular service-based architecture style and event-driven microservices Microservices design techniques and...
In an event-driven architecture there is also the problem of atomically updating the database and publishing an event. For example, the Order Service must insert a row into the ORDER table and publish an Order Created event. It is essential that these two operations are done atomically. If ...
Messages are sent to queues or topics, and microservices can subscribe to those queues or topics to receive and process the messages. This approach not only allows for decoupled communication but also allows the microservices to handle large volumes of messages. Event-Driven Architecture: ...
This repository contains a proff of concept for using Kafka to apply event driven microservices architecture between two microservices. Composition Basically the solution is composed by: Two microservices: Orders and Customers. One Kafka Server for event driving. MongoDB for persisting the data and Mo...
In an event‑driven architecture there is also the problem of atomically updating the database and publishing an event. For example, the Order Service must insert a row into the ORDER table and publish an Order Created event. It is essential that these two operations are done atomically. If...