Monitoring Jenkins Master

[Strahil Nikolov]

Hi All,

I'm setting up an Active-Passive Cluster for our new Jenkins master and  as there is no native resource agent I have to improvise a little bit.

I've setup the Prometheus plugin and I'm overwhelmed by the ammount of data scraped. Which metrics could help me identify a problem on Master side ?

Most probably the following can help me but I would love to hear your opinion:

- jenkins_plugins_failed

- jenkins_queue_size_value

- jenkins_queue_blocked_value

- jenkins_queue_stuck_value

Best Regards,

Strahil Nikolov