Comment 1 for bug 974583

quite a few of these are output:

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ERROR: test_authorize_succeeds_for_user_role_in_roles (test_swift_auth_middleware.TestAuthorize)
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Traceback (most recent call last):
  File "/Users/termie/p/keystone/tests/test_swift_auth_middleware.py", line 96, in setUp
    self.test_auth = swift_auth.filter_factory({})(FakeApp())
  File "/Users/termie/p/keystone/keystone/middleware/swift_auth.py", line 282, in auth_filter
    return SwiftAuth(app, conf)
  File "/Users/termie/p/keystone/keystone/middleware/swift_auth.py", line 95, in __init__
    self.logger = swift_utils.get_logger(conf, log_route='keystoneauth')
  File "/Users/termie/p/keystone/.venv/src/swift/swift/common/utils.py", line 436, in get_logger
    handler = SysLogHandler(address='/dev/log', facility=facility)
  File "/System/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/logging/handlers.py", line 705, in __init__
    self._connect_unixsocket(address)
  File "/System/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/logging/handlers.py", line 720, in _connect_unixsocket
    self.socket.connect(address)
  File "/Users/termie/p/keystone/.venv/lib/python2.6/site-packages/eventlet/greenio.py", line 167, in connect
    while not socket_connect(fd, address):
  File "/Users/termie/p/keystone/.venv/lib/python2.6/site-packages/eventlet/greenio.py", line 37, in socket_connect
    raise socket.error(err, errno.errorcode[err])
error: [Errno 2] ENOENT