Change abandoned by Michal Dulko (<email address hidden>) on branch: master
Review: https://review.openstack.org/164745
Reason: I've did more thinking and I don't see the possibility to safely delete the lock files. There's always a race condition between checking for other processes waiting for it and deleting a lock file.
In that time window a process can open the lock file and wait for acquiring the lock. Then lock file gets deleted and waiting process may hang. This is certainly unacceptable.
Change abandoned by Michal Dulko (<email address hidden>) on branch: master /review. openstack. org/164745
Review: https:/
Reason: I've did more thinking and I don't see the possibility to safely delete the lock files. There's always a race condition between checking for other processes waiting for it and deleting a lock file.
In that time window a process can open the lock file and wait for acquiring the lock. Then lock file gets deleted and waiting process may hang. This is certainly unacceptable.