circuit breaker pattern

Istio Circuit Breaker: When Failure Is an Option

Istio Circuit Breaker: When Failure Is an Option

The phrase “Failure is not an option” is tossed about with much bravado, as though one could make something work by just their strength of will. But the fact remains, things eventually fail. Everything. How then, do you handle the inevitable failure of your microservices? Well, by combining containers, Kubernetes, Red Hat OpenShift, and Istio, we can skip over-the-top displays of swagger, let the system handle things, and get some sleep at night.

[This is part four of my ten-week Introduction to Istio Service Mesh series.  My previous article was Part 3: Istio Circuit Breaker: How to Handle (Pool) Ejection.]

Continue reading “Istio Circuit Breaker: When Failure Is an Option”

Share
Advanced Microservices with .NET

Advanced Microservices with .NET

During Red Hat Summit, this past May I along with Scott Hunter from Microsoft took part in a session titled Microservices and OpenShift with .NET Core and .NET Standard 2.0.  I went first and talked about building microservices.

This was an overview demonstrating the evolution through running a program at a command line, a .NET Core program in RHEL. Once completed I then showed just how easy it was to take the image and put into OpenShift and scale it up and down by running it through Docker.

Continue reading “Advanced Microservices with .NET”

Share