diff options
| -rw-r--r-- | nova/image/glance.py | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/nova/image/glance.py b/nova/image/glance.py index 5712215bb..6e058ab2f 100644 --- a/nova/image/glance.py +++ b/nova/image/glance.py @@ -43,6 +43,10 @@ GlanceClient = utils.import_class('glance.client.Client') def pick_glance_api_server(): """Return which Glance API server to use for the request + This method provides a very primitive form of load-balancing suitable for + testing and sandbox environments. In production, it would be better to use + one IP and route that to a real load-balancer. + Returns (host, port) """ host_port = random.choice(FLAGS.glance_api_servers) |