Comment 3 for bug 1356051

FYI I'm also running into this as well using devstack master as my nodepool provider (https://github.com/openstack-infra/nodepool).

Nodepool stack trace is:

2014-08-21 00:46:19,529 ERROR nodepool.ProviderManager: Unable to get IP details for server f8eb992f-7db9-4566-b993-fceb59a73525, will retry
Traceback (most recent call last):
  File "/usr/local/lib/python2.7/dist-packages/nodepool/provider_manager.py", line 476, in addPublicIP
    newip = self.getFloatingIP(ip['id'])
  File "/usr/local/lib/python2.7/dist-packages/nodepool/provider_manager.py", line 405, in getFloatingIP
    return self.submitTask(GetFloatingIPTask(ip_id=ip_id))
  File "/usr/local/lib/python2.7/dist-packages/nodepool/task_manager.py", line 98, in submitTask
    return task.wait()
  File "/usr/local/lib/python2.7/dist-packages/nodepool/task_manager.py", line 51, in run
    self.done(self.main(client))
  File "/usr/local/lib/python2.7/dist-packages/nodepool/provider_manager.py", line 153, in main
    ip = client.floating_ips.get(self.args['ip_id'])
  File "/usr/local/lib/python2.7/dist-packages/novaclient/v1_1/floating_ips.py", line 59, in get
    "floating_ip")
  File "/usr/local/lib/python2.7/dist-packages/novaclient/base.py", line 93, in _get
    _resp, body = self.api.client.get(url)
  File "/usr/local/lib/python2.7/dist-packages/novaclient/client.py", line 482, in get
    return self._cs_request(url, 'GET', **kwargs)
  File "/usr/local/lib/python2.7/dist-packages/novaclient/client.py", line 459, in _cs_request
    **kwargs)
  File "/usr/local/lib/python2.7/dist-packages/novaclient/client.py", line 441, in _time_request
    resp, body = self.request(url, method, **kwargs)
  File "/usr/local/lib/python2.7/dist-packages/novaclient/client.py", line 435, in request
    raise exceptions.from_response(resp, body, url, method)
ClientException: The server has either erred or is incapable of performing the requested operation. (HTTP 500) (Request-ID: req-7618e5e0-4469-4474-a83f-e22905f56d60)