Comment 1 for bug 1323634

I pulled back the python-six package:
python-six:
  Installed: 1.5.2-1
  Candidate: 1.5.2-1

Now the scheduler and api logs contain the following message:
2014-05-27 16:48:48.179 5803 ERROR stevedore.extension [-] Could not load 'file': (six 1.5.2 (/usr/lib/python2.7/dist-packages), Requirement.parse('six<1.4.1'))
2014-05-27 16:48:48.179 5803 ERROR stevedore.extension [-] (six 1.5.2 (/usr/lib/python2.7/dist-packages), Requirement.parse('six<1.4.1'))
2014-05-27 16:48:48.179 5803 TRACE stevedore.extension Traceback (most recent call last):
2014-05-27 16:48:48.179 5803 TRACE stevedore.extension File "/usr/lib/python2.7/dist-packages/stevedore/extension.py", line 89, in _load_plugins
2014-05-27 16:48:48.179 5803 TRACE stevedore.extension invoke_kwds,
2014-05-27 16:48:48.179 5803 TRACE stevedore.extension File "/usr/lib/python2.7/dist-packages/stevedore/extension.py", line 101, in _load_one_plugin
2014-05-27 16:48:48.179 5803 TRACE stevedore.extension plugin = ep.load()
2014-05-27 16:48:48.179 5803 TRACE stevedore.extension File "/usr/lib/python2.7/dist-packages/pkg_resources.py", line 2014, in load
2014-05-27 16:48:48.179 5803 TRACE stevedore.extension if require: self.require(env, installer)
2014-05-27 16:48:48.179 5803 TRACE stevedore.extension File "/usr/lib/python2.7/dist-packages/pkg_resources.py", line 2027, in require
2014-05-27 16:48:48.179 5803 TRACE stevedore.extension working_set.resolve(self.dist.requires(self.extras),env,installer))
2014-05-27 16:48:48.179 5803 TRACE stevedore.extension File "/usr/lib/python2.7/dist-packages/pkg_resources.py", line 598, in resolve
2014-05-27 16:48:48.179 5803 TRACE stevedore.extension raise VersionConflict(dist,req) # XXX put more info here
2014-05-27 16:48:48.179 5803 TRACE stevedore.extension VersionConflict: (six 1.5.2 (/usr/lib/python2.7/dist-packages), Requirement.parse('six<1.4.1'))