I think that admin should be default for sure, but some may want the option
On 2013-05-16 7:50 AM, "Doug Hellmann" <email address hidden> wrote:

> We should only ever need to use the admin URLs.
>
> --
> You received this bug notification because you are subscribed to the bug
> report.
> https://bugs.launchpad.net/bugs/1179560
>
> Title:
>   Ceilometer using External Endpoint URLs
>
> Status in Ceilometer:
>   Triaged
>
> Bug description:
>   I have a working copy of ceilometer up and running (api, collector,
>   and central agent). However, when trying to get my compute agents
>   working properly, I'm running into problems with the Nova endpoint
>   they're trying to use. We have our setup configured so that our
>   compute nodes have no external access, AKA are limited to LAN only.
>
>   Unfortunately, Ceilometer seems to grab the publicurl for the Nova
> endpoint and attempt to use it. Here's an excerpt of the error:
>   2013-05-06 14:54:52     INFO [urllib3.connectionpool] Starting new HTTP
> connection (1): 10.x.x.x
>   2013-05-06 14:54:52    DEBUG [urllib3.connectionpool] "POST /v2.0/tokens
> HTTP/1.1" 200 None
>   2013-05-06 14:54:53     INFO [urllib3.connectionpool] Starting new HTTP
> connection (1): X.X.X.X
>   2013-05-06 14:54:53    ERROR [ceilometer.nova_client] [Errno 101]
> ENETUNREACH
>   Traceback (most recent call last):
>     File "/usr/lib/python2.7/dist-packages/ceilometer/nova_client.py",
> line 33, in with_logging
>       return func(*args, **kwargs)
>     File "/usr/lib/python2.7/dist-packages/ceilometer/nova_client.py",
> line 69, in instance_get_all_by_host
>       search_opts=search_opts))
>     File "/usr/lib/python2.7/dist-packages/novaclient/v1_1/servers.py",
> line 375, in list
>       return self._list("/servers%s%s" % (detail, query_string), "servers")
>     File "/usr/lib/python2.7/dist-packages/novaclient/base.py", line 62,
> in _list
>       _resp, body = self.api.client.get(url)
>     File "/usr/lib/python2.7/dist-packages/novaclient/client.py", line
> 230, in get
>       return self._cs_request(url, 'GET', **kwargs)
>     File "/usr/lib/python2.7/dist-packages/novaclient/client.py", line
> 217, in _cs_request
>       **kwargs)
>     File "/usr/lib/python2.7/dist-packages/novaclient/client.py", line
> 199, in _time_request
>       resp, body = self.request(url, method, **kwargs)
>     File "/usr/lib/python2.7/dist-packages/novaclient/client.py", line
> 170, in request
>       **kwargs)
>     File "/usr/lib/python2.7/dist-packages/requests/api.py", line 44, in
> request
>       return session.request(method=method, url=url, **kwargs)
>     File "/usr/lib/python2.7/dist-packages/requests/sessions.py", line
> 279, in request
>       resp = self.send(prep, stream=stream, timeout=timeout,
> verify=verify, cert=cert, proxies=proxies)
>     File "/usr/lib/python2.7/dist-packages/requests/sessions.py", line
> 374, in send
>       r = adapter.send(request, **kwargs)
>     File "/usr/lib/python2.7/dist-packages/requests/adapters.py", line
> 206, in send
>       raise ConnectionError(sockerr)
>   ConnectionError: [Errno 101] ENETUNREACH
>
>   I am using Keystone's admin url to authenticate, so that seems to be
>   posting properly (10.x.x.x). However, you can see that it then tries
>   to use X.X.X.X to talk to Nova API.
>
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>