Hi All, Please let me know if any examples are there with Tooz library for distributed locking. Just wanted to know even though we have database locks to prevent concurrent updates and if applications are written well enough to handle STALE updates, does DLM is needed for openstack services like Heat or nova ?? Thanks Eswar Rao -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.openstack.org/pipermail/openstack/attachments/20160812/62064e7b/attachment.html>