 | 1 | initial version |
The processlauncher is to spin up > 1 (or 1) child processes and control them. If you were running a multi backend and had 4 backends you would have 4 processes spun up by the process launcher, and when you exited the cinder-volume it would close them all. te process launcher code does not do anything w/ the queues though, thats in the Service code.
