Red Hat recently released the Red Hat Openshift Application Runtimes (RHOAR) which includes a number of useful frameworks/toolkits including: Wildfly Swarm, Vert.x, Spring Boot, Netflix OSS and node.js (technology preview).
Among the RHOAR components, Vert.x is completely new to me. Vert.x is a polyglot toolkit for building reactive applications on the JVM. This means that, like node.js, it is event driven and non-blocking and can handle high concurrency using a small number of kernel threads. In other words, it can scale with minimal hardware. In this article, I am going to experiment with Vert.x and compare it to Fuse Integration Servcies (FIS) in building a cloud native microservice. So, please join me on my journey into the world of Vert.x and build a Vert.x application which uses dependency injection deployed on Openshift. Continue reading RHOAR: Vert.x Microservices Toolkit Compared to Fuse Integration Services – Part 1