I guess that we more often think about our services in “happy path” term, but we underestimate not so happy paths. What if my API is trying to reach another API/system and it is failing constantly? Can I reach it less often in case of timeout? I thought about that in case of a Mule 4 application and I come up with Circuit Breaker pattern. In this article I will briefly introduce the pattern and show you how you use it in your Mule application.
Error Handling simplified – Try Scope
Errors occur all the time. All you can do is implement error handling. In this article, I will describe how to use the introduced abstraction layer in the exceptions area. Before Mule 4, developers only could access raw Java exceptions as Mule is a Java-based ESB. This led to a situation where you, as a…