This bug affects 11.10 and rabbitmq. The computer will not shutdown via lightdm or gnome session because lightdm thinks rabbitmq is still running. It's worth noting I don't use the ubuntu provided rabbitmq packages. Instead I use the packages from rabbitmq.com . I haven't tested this issue with the ubuntu rabbitmq package.
This bug affects 11.10 and rabbitmq. The computer will not shutdown via lightdm or gnome session because lightdm thinks rabbitmq is still running. It's worth noting I don't use the ubuntu provided rabbitmq packages. Instead I use the packages from rabbitmq.com . I haven't tested this issue with the ubuntu rabbitmq package.