After I configured a job to be triggered every 31st of February (an approximation of "never" when I already assumed a time trigger in my Job DSL), trying to view the folder that contains it would send Jenkins to an apparently endless loop, never returning the expected web page. Views not containing this job continued to work fine, however I still saw a close to 100% CPU usage on the server.

I just saw there is a new version of the plugin available, sorry for not having tested it... on the other hand, I searched for a similar ticket several times and didn't find one.