Reactive Spring Deep Dive: Building & Testing Reactive Cloud-native Java Microservices

Maintainer

• Mark Heckler

• mark@thehecklers.org

• @mkheck on Twitter

Purpose

This repo accompanies my three-hour deep dive session titled " Reactive Spring Deep Dive: Building & Testing Reactive Cloud-native Java Microservices".

Notes

In this extended session, I discuss and demonstrate by live coding the following material/topics:

• Build reactive data mechanisms that store & retrieve data from four different NoSQL databases, comparing & contrasting them

• Build a fully reactive Java microservice that extends our reactive data access up through internal and external APIs

• Discuss the challenges associated with testing reactive applications and show how to do so properly

• Demonstrate how to debug reactive applications when things go off the rails

• Replace Spring MVC-style route definitions with functional reactive route definitions

• Build in (reactive) Spring Security to secure our critical services and data

• Create a reactive client, with security of course

• Build a reactive microservice using Kotlin

Related presentation

Reactive Spring Deep Dive presentation