fe82df26f0
This adds the use of eventlet's db_pool module so that we can make mysql calls without blocking the whole process. New config options are introduced: sql_dbpool_enable -- Enables the use of eventlet's db_pool sql_min_pool_size -- Set the minimum number of SQL connections sql_max_pool_size -- Set the maximum number of SQL connections sql_idle_timeout -- Timeout before idle sql connections are reaped The default for sql_dbpool_enable is False for now, so there is no forced behavior changes for those using mysql. sql_min_pool_size is defaulted to 1 to match behavior if not using db_pool. Fixes bug 1086173 Change-Id: Ied0aae33211585743fe955028a75c4e192a15d2f
The Open vSwitch (OVS) Quantum plugin is a simple plugin to manage OVS features using a local agent running on each hypervisor. For details on how to configure and use the plugin, see: http://openvswitch.org/openstack/documentation/