I got this exact same problem after upgrading to 1.453. All my slaves have 1 executor that appeared to be idle but still all the builds just stayed in the queue.
I downgraded back to 1.451 and problem went away. -- Sami Nicky Ramone <nixe...@gmail.com> kirjoitti 7.3.2012 kello 15.34: > Hi > > Since several days I'm unable to build anything and I can't understand what's > wrong. > Jenkins keeps waiting for an available executor but never starts: > > Build History > #103 (pending - Waiting for next available executor ) > > The server has enough free space and memory. > I tried restarting Jenkins, upgrading to the latest version (now I'm on > 1.454), restarting the job, but still nothing. > I also looked at the catalina.out logs but found nothing related to that. > > Maybe someone can give me a hint, please? > Thanks in advance.
