Revise and Test the Concepts
In this lesson, we will revise and test the concepts we have learned in this chapter through a small quiz.
We'll cover the following
I don’t believe that we need many other examples of instrumented metrics. They are not any different than those we are collecting through exporters. I’ll leave it up to you to start instrumenting your applications. Start small, see what works well, improve and extend.
Remove the previous resources#
Yet another chapter is finished. Destroy your cluster and start the next one fresh, or keep it. If you choose the latter, please execute the commands that follow to remove the go-demo-5 application.
helm delete go-demo-5 \
--namespace go-demo-5
kubectl delete ns go-demo-5
Test your concepts with quiz#
___ are an integral part of the code of our apps, and they are usually exposed through the /metrics endpoint.
A)
Replicas
B)
Pods
C)
Instrumented Metrics
D)
DaemonSets
In the next lesson, we will see how to visualize the metrics and alerts.
