matsumana/multi-container-pod-example

Multi container pod example

How to start on local

preparation

$ docker run -d -p 5000:5000 --name registry registry:2.6

Build then push to the local registry

$ make docker-push-app-local
$ make docker-push-nginx-local

Deploy to k8s

$ make kubectl-create-example

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Links

Prometheus

http://localhost:30000/

Scraping targets

http://localhost:30000/targets

Scraped metrics

Example PromQL

Example nginx metrics

Example Java app metrics

Example Container metrics

 

App

Serve from nginx

http://localhost:31000

Serve from the Java app (through nginx)

http://localhost:31000/hello/world