Feign: Resilience and scalability for your rest clients
12 min readJul 10, 2019
Nowadays, in the microservice era, it is common to talk about synchronous/asynchronous method calls. When to apply each one will depend a lot of the business logic you are implementing, but here we are going to talk about the first one and specially focused on the Java platform.
If you were using Java in the last years, maybe you know something about Spring Framework…