canary deployment

Istio Smart Canary Launch: Easing Into Production

Istio Smart Canary Launch: Easing Into Production

donschenck
By Don Schenck

First to fall over when the atmosphere is less than perfect

Your sensibilities are shaken by the slightest defect

You live your life like a canary in a coalmine…

When Sting and The Police sang those lyrics, I doubt they had microservices, Istio, Kubernetes, and OpenShift in mind. Yet here we are, years later, using the Canary Deployment pattern to ease code into production.

[This is part eight of my ten-week Introduction to Istio Service Mesh series.  My previous article was Part 7: Istio Dark Launch: Secret Services.]

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Advanced Microservices with .NET

Advanced Microservices with .NET

donschenck
By Don Schenck

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.

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