astara_orchestrator_error

2016-07-25 16:09:25.748 INFO astara.metadata:24:metadata-proxy:tmain Starting the metadata proxy on fdca:3ba5:a17a:acda:f816:3eff:fe53:593:9697
2016-07-25 16:09:25.749 WARNING astara.metadata:24:metadata-proxy:tmain Could not create metadata proxy socket: [Errno 99] Cannot assign requested
 address
2016-07-25 16:09:25.749 WARNING astara.metadata:24:metadata-proxy:tmain Sleeping 2 before trying again
2016-07-25 16:09:27.752 INFO astara.metadata:24:metadata-proxy:tmain Starting the metadata proxy on fdca:3ba5:a17a:acda:f816:3eff:fe53:593:9697
2016-07-25 16:09:27.753 WARNING astara.metadata:24:metadata-proxy:tmain Could not create metadata proxy socket: [Errno 99] Cannot assign requested
 address
2016-07-25 16:09:27.753 WARNING astara.metadata:24:metadata-proxy:tmain Sleeping 3 before trying again
2016-07-25 16:09:30.757 INFO astara.metadata:24:metadata-proxy:tmain Starting the metadata proxy on fdca:3ba5:a17a:acda:f816:3eff:fe53:593:9697
2016-07-25 16:09:30.758 WARNING astara.metadata:24:metadata-proxy:tmain Could not create metadata proxy socket: [Errno 99] Cannot assign requested
 address
2016-07-25 16:09:30.758 WARNING astara.metadata:24:metadata-proxy:tmain Sleeping 4 before trying again
2016-07-25 16:09:34.761 INFO astara.metadata:24:metadata-proxy:tmain Starting the metadata proxy on fdca:3ba5:a17a:acda:f816:3eff:fe53:593:9697
2016-07-25 16:09:34.762 WARNING astara.metadata:24:metadata-proxy:tmain Could not create metadata proxy socket: [Errno 99] Cannot assign requested
 address
2016-07-25 16:09:34.762 WARNING astara.metadata:24:metadata-proxy:tmain Sleeping 5 before trying again
Process metadata-proxy:
Traceback (most recent call last):
  File "/usr/lib/python2.7/multiprocessing/process.py", line 258, in _bootstrap
    self.run()
  File "/usr/lib/python2.7/multiprocessing/process.py", line 114, in run
    self._target(*self._args, **self._kwargs)
  File "/var/lib/kolla/venv/local/lib/python2.7/site-packages/astara/metadata.py", line 229, in serve
    MetadataProxy().run(ip_address)
  File "/var/lib/kolla/venv/local/lib/python2.7/site-packages/astara/metadata.py", line 214, in run
    (ip_address, port)
RuntimeError: Could not establish metadata proxy socket on fdca:3ba5:a17a:acda:f816:3eff:fe53:593:9697