The startup time on a almost vanilla install is incredible slow.
I am running the jenkins server on a raspberry pi 3 on a SD card. Yes, the flash is slow. Yes, the pi is not strong. But 30 minutes for a basic setup without work being done is not acceptable.
jenkins version: 2.222.3
with the following installed plugins:
Here is my startup log (sorry there is no option to disable line breaks...): It takes time from 20:45 to 21:08 for stuff related to "jenkins.InitReactorRunner$1#onAttained".
Here is an update. The startup time is now acceptable 2 minutes. On better hardware it should be even better.
Changes made on the same hardware:
- Updated jenkins from 2.222 to 2.249.
- Updated java on master and agent from java 8 to java 11.
- Updated docker base image for jenkins from alpine to debian buster slim.