- Lab
- A Cloud Guru
Debugging a Kubernetes Application
Debugging is an essential skill for a Kubernetes application developer. This lab will present you with some debugging challenges. You will get a chance to practice your troubleshooting skills as you identify and solve problems with a Kubernetes app.
Path Info
Table of Contents
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Challenge
Fix a Broken Deployment
- There is a Deployment in a cluster whose Pods are unable to enter the
Running
status. It is not simply the containers that are unready — the Pods themselves are notRunning
. - Identify this Deployment and correct the issue.
- There is a Deployment in a cluster whose Pods are unable to enter the
-
Challenge
Fix an Application That Is Not Receiving User Traffic
- The
users-rest
Deployment in thehive
Namespace has Pods that are starting up (meaning that the Pods are in theRunning
status), but these Pods are not receiving user traffic. - Investigate to identify the problem and fix it.
- The
What's a lab?
Hands-on Labs are real environments created by industry experts to help you learn. These environments help you gain knowledge and experience, practice without compromising your system, test without risk, destroy without fear, and let you learn from your mistakes. Hands-on Labs: practice your skills before delivering in the real world.
Provided environment for hands-on practice
We will provide the credentials and environment necessary for you to practice right within your browser.
Guided walkthrough
Follow along with the author’s guided walkthrough and build something new in your provided environment!
Did you know?
On average, you retain 75% more of your learning if you get time for practice.