There are situations where service processes appear to be inherited by init and not killed when screen is killed. The circumstances surrounding this are unclear. https://bugs.launchpad.net/devstack/+bug/1183449 is one approach to kill the screen processes indivudually.
There are situations where service processes appear to be inherited by init and not killed when screen is killed. The circumstances surrounding this are unclear. https:/ /bugs.launchpad .net/devstack/ +bug/1183449 is one approach to kill the screen processes indivudually.