Buildbot shows pending builds, but never begins running the build, almost like the worker has crashed. However, the worker's twistd.log shows it's still running.
I also thought that my experimental nextBuild callback was the cause of the issue, so I removed it and restarted buildbot. However, the problem existed before I added my callback, and the problem remains after I removed it. On Thu, Apr 6, 2017 at 1:19 PM, Pierre Tardy <[email protected]> wrote: > Hi Chris. I am not sure exactly what you mean as hang. Could you please > describe me what happens and what should happen instead for you? > > I see you are also playing with nextBuild in another thread. Beware that a > crashing or misbehaving nextBuild can easily make buildbot stop creating > new build. > > Le jeu. 6 avr. 2017 16:44, Chris Spencer <[email protected]> a écrit : > >> OS: Ubuntu 16.04 >> Twisted: 17.1.0 >> Buildbot: 0.9.4 >> >> >> >> On Thu, Apr 6, 2017 at 10:29 AM, Dan Kegel <[email protected]> wrote: >> >> On Thu, Apr 6, 2017 at 6:54 AM, Chris Spencer <[email protected]> >> wrote: >> > I'm continuing to see some strange issues with Buildbot hanging. I tried >> > using a crontab to see if the worker or master had crashed and restart >> them, >> > but it looks like they're still running just fine. Buildbot's even >> showing >> > pending builds, but it's not ignoring them. >> > >> > If I manually restart them, it immediately begins working again, but I >> have >> > no way to detect it being hung except to login and check if there are >> > pending builds with nothing being processed. >> > >> > How do I diagnose and fix this? >> >> I know the pain. (On cygwin, with a very old twisted, I'm >> seeing a hang very often at the end of the git step; twisted >> is failing to notice its child has finished. I have also seen >> hangs on Linux, but not that one, and much less often.) >> >> What OS, and versions of twisted and buildbot? >> >> Can you get a backtrace from the hung worker? >> >> >> _______________________________________________ >> users mailing list >> [email protected] >> https://lists.buildbot.net/mailman/listinfo/users > >
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