diff --git a/experimental/custom-metrics-api/README.md b/experimental/custom-metrics-api/README.md index c5c7102ce6b6732232aa584e55fc44043054cc34..e93d809f36fb66b7d7906e52065b048e6155d9a5 100644 --- a/experimental/custom-metrics-api/README.md +++ b/experimental/custom-metrics-api/README.md @@ -14,7 +14,7 @@ When you're done, you can teardown using the `./teardown.sh` script. Additionally, this directory contains a sample app that uses the [Horizontal Pod Autoscaler](https://kubernetes.io/docs/tasks/run-application/horizontal-pod-autoscale/) to scale the Deployment's replicas of Pods up and down as needed. Deploy this app by running `kubectl apply -f sample-app.yaml`. -Make the app accessible on your system, for example by using `kubectl -n monitoring port-forward svc/sample-app 8080`. Next you need to put some load on its http endpoints. +Make the app accessible on your system, for example by using `kubectl port-forward svc/sample-app 8080`. Next you need to put some load on its http endpoints. A tool like [hey](https://github.com/rakyll/hey) is helpful for doing so: `hey -c 20 -n 100000000 http://localhost:8080/metrics`