Search⌘ K
Home
Courses
A Practical Guide to Kubernetes

Analyzing Failure of the Stateful Application

Explore how to simulate and analyze failures in stateful applications running on Kubernetes. Understand the impact of container restarts on persistent state and why local volumes like emptyDir are insufficient for true state persistence. This lesson prepares you to implement durable storage solutions, setting the stage for managing AWS volumes in the next steps.

We'll cover the following...

Opening Jenkins in a browser

Now that everything is up and running, we can open Jenkins UI in a browser.

Shell
open "http://$CLUSTER_DNS/jenkins"

Note: Git Bash might not be able to use the open command. If that’s the case, please replace the open command with echo. As a result, you’ll get the full address that should be opened directly in your browser of choice.

Creating a job

Please click the “Log in” link, type “jdoe” as the User, and “incognito” as the Password. When finished, click the “Log in” button.

Now that we are authenticated as the jdoe administrator, we can proceed and ...