Access Prometheus queries using the Prometheus HTTP API

In the last long blog post we covered the topic Monitor your custom operator with Prometheus. That means we did a setup of a Prometheus operator and we created a Prometheus service instance. In our operator we registered an example counter called goobers_total at the Prometheus server to monitor the invocations for our controller inside the operator application. Now we want to access the counter information goobers_total by using the Prometheus HTTP API from a local Golang application.

Expose and consume a REST API built with MicroProfile – a short teaser video

Part 4 is ready for my   “Let's get started with cloud native Java applications on Kubernetes hands-on workshop”  3-minutes teaser videos series on youtube. This short 3-minute teaser video is about: expose and consume a REST API built with MicroProfile in context of the cloud native starter project and workshop on GitHub project. Check it … Continue reading Expose and consume a REST API built with MicroProfile – a short teaser video

„Let’s get started with cloud native Java applications on Kubernetes“ Our hands-on workshop is ready to rumble!

Our hands-on workshop: „Let’s get started with cloud native Java applications on Kubernetes“ , is ready to rumble! After all the effort Niklas and Harald did to deliver that awesome and valuable content of the “Cloud Native Starter” open sourced GitHub project, I contribute to that (ongoing) project with this hands-on workshop based on all the given great materials … Continue reading „Let’s get started with cloud native Java applications on Kubernetes“ Our hands-on workshop is ready to rumble!