In a functional trusty-icehouse deployment with the relation in place nova-compute does NOT connect to nova.
root@juju-1e80fa-icehouse-17:~# grep connection /etc/nova/nova.conf sql_connection = mysql://nova:8NKTTLFswGmdZZXGXHh7SMFN852BFPXC@10.5.1.76/nova root@juju-1e80fa-icehouse-17:~# netstat -neopa | grep 3306 root@juju-1e80fa-icehouse-17:~# netstat -neopa | grep `pgrep nova-compute` tcp 0 0 10.5.1.82:52856 10.5.1.77:5672 ESTABLISHED 107 8222327 22163/python keepalive (6563.38/0/0) tcp 0 0 10.5.1.82:52854 10.5.1.77:5672 ESTABLISHED 107 8222267 22163/python keepalive (6563.38/0/0) tcp 0 0 10.5.1.82:52855 10.5.1.77:5672 ESTABLISHED 107 8222268 22163/python keepalive (6563.38/0/0) unix 3 [ ] STREAM CONNECTED 8222273 22163/python
In a functional trusty-icehouse deployment with the relation in place nova-compute does NOT connect to nova.
root@juju- 1e80fa- icehouse- 17:~# grep connection /etc/nova/nova.conf /nova:8NKTTLFsw GmdZZXGXHh7SMFN 852BFPXC@ 10.5.1. 76/nova 1e80fa- icehouse- 17:~# netstat -neopa | grep 3306 1e80fa- icehouse- 17:~# netstat -neopa | grep `pgrep nova-compute`
sql_connection = mysql:/
root@juju-
root@juju-
tcp 0 0 10.5.1.82:52856 10.5.1.77:5672 ESTABLISHED 107 8222327 22163/python keepalive (6563.38/0/0)
tcp 0 0 10.5.1.82:52854 10.5.1.77:5672 ESTABLISHED 107 8222267 22163/python keepalive (6563.38/0/0)
tcp 0 0 10.5.1.82:52855 10.5.1.77:5672 ESTABLISHED 107 8222268 22163/python keepalive (6563.38/0/0)
unix 3 [ ] STREAM CONNECTED 8222273 22163/python