Install Jenkins lab

CI/CD Jenkins
#1

One of the questions is to install Jenkins.
I copied exactly what is in the official docs but Jenkins cannot start, it fails.
I do not want to troubleshoot why the service is failing, if I am on this course just to learn how to create pipelines in Jenkins.

Service troubleshoot can be put at the end of the course, this is frustrating.

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#2

Hi @Mundofik

Did you confirm if the required Java version was installed as a dependency?

Try following this link and see it works.

#3

Hi @Mundofik

Please ensure that Java is installed before installing Jenkins. You can check if Java is installed by running: java -version.

#4

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[bob@centos-host ~]$ sudo systemctl status jenkins.service
× jenkins.service - Jenkins Continuous Integration Server
     Loaded: loaded (/usr/lib/systemd/system/jenkins.service; enabled; preset: disabl>
     Active: failed (Result: exit-code) since Tue 2025-07-08 08:26:41 UTC; 31s ago
    Process: 68949 ExecStart=/usr/bin/jenkins (code=exited, status=1/FAILURE)
   Main PID: 68949 (code=exited, status=1/FAILURE)

Jul 08 08:26:41 centos-host systemd[1]: Failed to start Jenkins Continuous Integratio>
#5

Hi @Mundofik

Please share the lab link, I’ll check it.

#6

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Lab: Install Jenkins on a VM

#7

Hi @Mundofik

I’ve just checked it and it’s worked properly from my end. Could you please try again and refer to solution tab commands?

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