Last night, launchpad was down for a few hours (seen from our servers). We had a few builds, as part of a release process.
In this case, all revisions are actually fixed and did not move since last build, but the recipe tried and resolved the lp: address.
The build would have been otherwise successful.
File "buildout-caches/eggs/anybox.recipe.openerp-1.8.1-py2.7.egg/anybox/recipe/openerp/vcs/bzr.py", line 51, in __init__
url = LPDIR.look_up('', self.url)
File "buildout-caches/eggs/bzr-2.6.0-py2.7-linux-x86_64.egg/bzrlib/plugins/launchpad/lp_directory.py", line 68, in look_up
return self._resolve(url)
File "buildout-caches/eggs/bzr-2.6.0-py2.7-linux-x86_64.egg/bzrlib/plugins/launchpad/lp_directory.py", line 173, in _resolve
result = self._resolve_via_xmlrpc(path, url, _request_factory)
File "buildout-caches/eggs/bzr-2.6.0-py2.7-linux-x86_64.egg/bzrlib/plugins/launchpad/lp_directory.py", line 100, in _resolve_via_xmlrpc
result = resolve.submit(service)
File "buildout-caches/eggs/bzr-2.6.0-py2.7-linux-x86_64.egg/bzrlib/plugins/launchpad/lp_registration.py", line 271, in submit
self._authenticated)
File "buildout-caches/eggs/bzr-2.6.0-py2.7-linux-x86_64.egg/bzrlib/plugins/launchpad/lp_registration.py", line 194, in send_request
result = method(*method_params)
File "/usr/lib/python2.7/xmlrpclib.py", line 1224, in __call__
return self.__send(self.__name, args)
File "/usr/lib/python2.7/xmlrpclib.py", line 1578, in __request
verbose=self.__verbose
File "buildout-caches/eggs/bzr-2.6.0-py2.7-linux-x86_64.egg/bzrlib/plugins/launchpad/lp_registration.py", line 72, in request
response = self._opener.open(request)
File "/usr/lib/python2.7/urllib2.py", line 407, in open
response = meth(req, response)
File "buildout-caches/eggs/bzr-2.6.0-py2.7-linux-x86_64.egg/bzrlib/transport/http/_urllib2_wrappers.py", line 1806, in http_response
code, msg, hdrs)
File "/usr/lib/python2.7/urllib2.py", line 445, in error
return self._call_chain(*args)
File "/usr/lib/python2.7/urllib2.py", line 379, in _call_chain
result = func(*args)
File "buildout-caches/eggs/bzr-2.6.0-py2.7-linux-x86_64.egg/bzrlib/transport/http/_urllib2_wrappers.py", line 1823, in http_error_default
% (code, msg))
InvalidHttpResponse: Invalid http response for https://xmlrpc.launchpad.net/bazaar/: Unable to handle http code 503: Service Unavailable
program finished with exit code 1
Bypassed the lp: resolution in offline mode, but decided to push in a separate branch, to merge right after 1.8.3 release (I've almost forgotten to avoid writting the unresolved location to branch.conf, so this is a bit more dangerous than it sounds)