Comment 0 for bug 1459169

registry_host in glance-api.conf need equal bind_host in glance-registry.conf, otherwise glance-api will raise Exception ClientConnectionError.

[root@controller ~]# grep registry_host /etc/glance/glance-api.conf
#registry_host = 0.0.0.0
registry_host = 10.6.1.108
[root@controller ~]# grep bind_host /etc/glance/glance-registry.conf
#bind_host = 0.0.0.0
bind_host = 127.0.0.1
[root@controller ~]#

./openstack-common/attributes/default.rb:default['openstack']['endpoints']['image-registry-bind']['host'] = node['openstack']['endpoints']['bind-host']
./openstack-common/attributes/default.rb:default['openstack']['endpoints']['image-registry']['host'] = node['openstack']['endpoints']['host']

-----------------------error
[root@controller glance]# netstat -anp | grep 9191
tcp 0 0 127.0.0.1:9191 0.0.0.0:* LISTEN 31170/python
[root@controller glance]# ps -ef | grep 31170
glance 31170 1 0 11:57 ? 00:00:04 /usr/bin/python /usr/bin/glance-registry --config-file /etc/glance/glance-registry.conf --log-file /var/log/glance/registry.log
glance 31189 31170 0 11:58 ? 00:00:00 /usr/bin/python /usr/bin/glance-registry --config-file /etc/glance/glance-registry.conf --log-file /var/log/glance/registry.log
glance 31190 31170 0 11:58 ? 00:00:00 /usr/bin/python /usr/bin/glance-registry --config-file /etc/glance/glance-registry.conf --log-file /var/log/glance/registry.log
root 32199 26536 0 12:05 pts/1 00:00:00 grep --color=auto 31170
[root@controller glance]#

[root@controller glance]# wget http://10.6.1.108:9191/images/detail
--2015-05-07 12:04:25-- http://10.6.1.108:9191/images/detail
Connecting to 10.6.1.108:9191... failed: Connection refused.
[root@controller glance]# wget http://127.0.0.1:9191/images/detail
--2015-05-07 12:04:36-- http://127.0.0.1:9191/images/detail
Connecting to 127.0.0.1:9191... connected.
HTTP request sent, awaiting response... 401 Unauthorized
Authorization failed.
[root@controller glance]#

2015-05-07 12:00:39.177 31573 DEBUG glance.common.client [req-fed3038e-7d56-4f3a-8cb7-2ae3191374f9 a40f86695f5e4787b64c6565f4a22682 a15ca35b95b0486d9832743bc2d5a3f0 - - -] GL-A8EF472 Constructed URL: http://10.6.1.108:9191/images/detail?is_public=none&limit=500 _construct_url /usr/lib/python2.7/site-packages/glance/common/client.py:401
2015-05-07 12:00:39.182 31573 ERROR glance.registry.client.v1.client [req-fed3038e-7d56-4f3a-8cb7-2ae3191374f9 a40f86695f5e4787b64c6565f4a22682 a15ca35b95b0486d9832743bc2d5a3f0 - - -] Registry client request GET /images/detail raised ClientConnectionError
2015-05-07 12:00:39.182 31573 TRACE glance.registry.client.v1.client Traceback (most recent call last):
2015-05-07 12:00:39.182 31573 TRACE glance.registry.client.v1.client File "/usr/lib/python2.7/site-packages/glance/registry/client/v1/client.py", line 117, in do_request
2015-05-07 12:00:39.182 31573 TRACE glance.registry.client.v1.client **kwargs)
2015-05-07 12:00:39.182 31573 TRACE glance.registry.client.v1.client File "/usr/lib/python2.7/site-packages/glance/common/client.py", line 71, in wrapped
2015-05-07 12:00:39.182 31573 TRACE glance.registry.client.v1.client return func(self, *args, **kwargs)
2015-05-07 12:00:39.182 31573 TRACE glance.registry.client.v1.client File "/usr/lib/python2.7/site-packages/glance/common/client.py", line 376, in do_request
2015-05-07 12:00:39.182 31573 TRACE glance.registry.client.v1.client headers=copy.deepcopy(headers))
2015-05-07 12:00:39.182 31573 TRACE glance.registry.client.v1.client File "/usr/lib/python2.7/site-packages/glance/common/client.py", line 88, in wrapped
2015-05-07 12:00:39.182 31573 TRACE glance.registry.client.v1.client return func(self, method, url, body, headers)
2015-05-07 12:00:39.182 31573 TRACE glance.registry.client.v1.client File "/usr/lib/python2.7/site-packages/glance/common/client.py", line 542, in _do_request
2015-05-07 12:00:39.182 31573 TRACE glance.registry.client.v1.client raise exception.ClientConnectionError(e)
2015-05-07 12:00:39.182 31573 TRACE glance.registry.client.v1.client ClientConnectionError: [Errno 111] ECONNREFUSED
2015-05-07 12:00:39.182 31573 TRACE glance.registry.client.v1.client
2