Logstash started seeing this failure October 3rd. Not seeing any occurrences before that. It's very intermittent:
http://logstash.openstack.org/#dashboard/file/logstash.json?query=message%3A%5C%22RuntimeError%3A%20Metadata%20proxy%20didn't%20spawn%5C%22
Haven't seen any new occurrences since the 10th. Marking this low for now.
Just spotted it at: http://logs.openstack.org/86/393886/17/check/gate-neutron-dsvm-functional-ubuntu-trusty/09d0c2f/testr_results.html.gz
2 hits in last 7d.
Landing https://review.openstack.org/#/c/431691/ will imply closing the bug as incomplete and tracking it from scratch.
Metadata proxy is haproxy based now, this should not happen. If it still does, please reopen.
Bug watches keep track of this bug in other bug trackers.
Haven't seen any new occurrences since the 10th. Marking this low for now.