In the previous two articles we discussed the NATS and its message streaming progeny JetStream. In this article we will demonstrate how we can configure NATS to deliver messages to an OpenFaaS instance on MicroK8s.
In the previous article we introduced NATS Messaging and its core messaging patterns. In this article, we look at NATS messaging streaming support with NATS JetStream and demonstrate JetStream integration with a simple Spring Boot REST service.
Message-Driven architectures need a messaging platform. In this article, we introduce NATS Messaging, discuss its supported messaging patterns, demonstrate how to scale NATS using clustering, and implement three Spring Boot services to demonstrate NATS client integration.