hi

I have a similar issue , when I run nova-api and nova-compute on Nova grizzly ,Ubuntu Precise..

I already have following settings in api-paste.ini :

[filter:authtoken]
paste.filter_factory = keystoneclient.middleware.auth_token:filter_factory


Still the issue persists..  what can I do to resolve this ??


2013-06-03 14:53:10.797 18356 CRITICAL nova [-] arguments already parsed: cannot register CLI option
2013-06-03 14:53:10.797 18356 TRACE nova Traceback (most recent call last):
2013-06-03 14:53:10.797 18356 TRACE nova   File "./nova-api", line 5, in <module>
2013-06-03 14:53:10.797 18356 TRACE nova     pkg_resources.run_script('nova==2013.1.1', 'nova-api')
2013-06-03 14:53:10.797 18356 TRACE nova   File "/usr/lib/python2.7/dist-packages/pkg_resources.py", line 499, in run_script
2013-06-03 14:53:10.797 18356 TRACE nova     self.require(requires)[0].run_script(script_name, ns)
2013-06-03 14:53:10.797 18356 TRACE nova   File "/usr/lib/python2.7/dist-packages/pkg_resources.py", line 1235, in run_script
2013-06-03 14:53:10.797 18356 TRACE nova     execfile(script_filename, namespace, namespace)
2013-06-03 14:53:10.797 18356 TRACE nova   File "/usr/local/lib/python2.7/dist-packages/nova-2013.1.1-py2.7.egg/EGG-INFO/scripts/nova-api", line 59, in <module>
2013-06-03 14:53:10.797 18356 TRACE nova     max_url_len=16384)
2013-06-03 14:53:10.797 18356 TRACE nova   File "/usr/local/lib/python2.7/dist-packages/nova-2013.1.1-py2.7.egg/nova/service.py", line 598, in __init__
2013-06-03 14:53:10.797 18356 TRACE nova     self.app = self.loader.load_app(name)
2013-06-03 14:53:10.797 18356 TRACE nova   File "/usr/local/lib/python2.7/dist-packages/nova-2013.1.1-py2.7.egg/nova/wsgi.py", line 482, in load_app
2013-06-03 14:53:10.797 18356 TRACE nova     return deploy.loadapp("config:%s" % self.config_path, name=name)
2013-06-03 14:53:10.797 18356 TRACE nova   File "/usr/lib/python2.7/dist-packages/paste/deploy/loadwsgi.py", line 247, in loadapp
2013-06-03 14:53:10.797 18356 TRACE nova     return loadobj(APP, uri, name=name, **kw)
2013-06-03 14:53:10.797 18356 TRACE nova   File "/usr/lib/python2.7/dist-packages/paste/deploy/loadwsgi.py", line 272, in loadobj
2013-06-03 14:53:10.797 18356 TRACE nova     return context.create()
2013-06-03 14:53:10.797 18356 TRACE nova   File "/usr/lib/python2.7/dist-packages/paste/deploy/loadwsgi.py", line 710, in create
2013-06-03 14:53:10.797 18356 TRACE nova     return self.object_type.invoke(self)
2013-06-03 14:53:10.797 18356 TRACE nova   File "/usr/lib/python2.7/dist-packages/paste/deploy/loadwsgi.py", line 144, in invoke
2013-06-03 14:53:10.797 18356 TRACE nova     **context.local_conf)
2013-06-03 14:53:10.797 18356 TRACE nova   File "/usr/lib/python2.7/dist-packages/paste/deploy/util.py", line 56, in fix_call
2013-06-03 14:53:10.797 18356 TRACE nova     val = callable(*args, **kw)
2013-06-03 14:53:10.797 18356 TRACE nova   File "/usr/lib/python2.7/dist-packages/paste/urlmap.py", line 25, in urlmap_factory
2013-06-03 14:53:10.797 18356 TRACE nova     app = loader.get_app(app_name, global_conf=global_conf)
2013-06-03 14:53:10.797 18356 TRACE nova   File "/usr/lib/python2.7/dist-packages/paste/deploy/loadwsgi.py", line 350, in get_app
2013-06-03 14:53:10.797 18356 TRACE nova     name=name, global_conf=global_conf).create()
2013-06-03 14:53:10.797 18356 TRACE nova   File "/usr/lib/python2.7/dist-packages/paste/deploy/loadwsgi.py", line 710, in create
2013-06-03 14:53:10.797 18356 TRACE nova     return self.object_type.invoke(self)
2013-06-03 14:53:10.797 18356 TRACE nova   File "/usr/lib/python2.7/dist-packages/paste/deploy/loadwsgi.py", line 144, in invoke
2013-06-03 14:53:10.797 18356 TRACE nova     **context.local_conf)
2013-06-03 14:53:10.797 18356 TRACE nova   File "/usr/lib/python2.7/dist-packages/paste/deploy/util.py", line 56, in fix_call
2013-06-03 14:53:10.797 18356 TRACE nova     val = callable(*args, **kw)
2013-06-03 14:53:10.797 18356 TRACE nova   File "/usr/local/lib/python2.7/dist-packages/nova-2013.1.1-py2.7.egg/nova/api/auth.py", line 61, in pipeline_factory
2013-06-03 14:53:10.797 18356 TRACE nova     app = filter(app)
2013-06-03 14:53:10.797 18356 TRACE nova   File "/usr/local/lib/python2.7/dist-packages/nova-2013.1.1-py2.7.egg/nova/wsgi.py", line 331, in _factory
2013-06-03 14:53:10.797 18356 TRACE nova     return cls(app, **local_config)
2013-06-03 14:53:10.797 18356 TRACE nova   File "/usr/local/lib/python2.7/dist-packages/nova-2013.1.1-py2.7.egg/nova/api/ec2/__init__.py", line 303, in __init__
2013-06-03 14:53:10.797 18356 TRACE nova     self.controller = importutils.import_object(controller)
2013-06-03 14:53:10.797 18356 TRACE nova   File "/usr/local/lib/python2.7/dist-packages/nova-2013.1.1-py2.7.egg/nova/openstack/common/importutils.py", line 40, in import_object
2013-06-03 14:53:10.797 18356 TRACE nova     return import_class(import_str)(*args, **kwargs)
2013-06-03 14:53:10.797 18356 TRACE nova   File "/usr/local/lib/python2.7/dist-packages/nova-2013.1.1-py2.7.egg/nova/api/ec2/cloud.py", line 217, in __init__
2013-06-03 14:53:10.797 18356 TRACE nova     self.volume_api = volume.API()
2013-06-03 14:53:10.797 18356 TRACE nova   File "/usr/local/lib/python2.7/dist-packages/nova-2013.1.1-py2.7.egg/nova/volume/__init__.py", line 38, in API
2013-06-03 14:53:10.797 18356 TRACE nova     cls = importutils.import_class(volume_api_class)
2013-06-03 14:53:10.797 18356 TRACE nova   File "/usr/local/lib/python2.7/dist-packages/nova-2013.1.1-py2.7.egg/nova/openstack/common/importutils.py", line 30, in import_class
2013-06-03 14:53:10.797 18356 TRACE nova     __import__(mod_str)
2013-06-03 14:53:10.797 18356 TRACE nova   File "/usr/lib/python2.7/dist-packages/cinder/volume/__init__.py", line 21, in <module>
2013-06-03 14:53:10.797 18356 TRACE nova     import cinder.flags
2013-06-03 14:53:10.797 18356 TRACE nova   File "/usr/lib/python2.7/dist-packages/cinder/flags.py", line 106, in <module>
2013-06-03 14:53:10.797 18356 TRACE nova     FLAGS.register_cli_opts(core_opts)
2013-06-03 14:53:10.797 18356 TRACE nova   File "/usr/local/lib/python2.7/dist-packages/oslo.config-1.1.0-py2.7.egg/oslo/config/cfg.py", line 1129, in __inner
2013-06-03 14:53:10.797 18356 TRACE nova     return f(self, *args, **kwargs)
2013-06-03 14:53:10.797 18356 TRACE nova   File "/usr/local/lib/python2.7/dist-packages/oslo.config-1.1.0-py2.7.egg/oslo/config/cfg.py", line 1283, in register_cli_opts
2013-06-03 14:53:10.797 18356 TRACE nova     self.register_cli_opt(opt, group, clear_cache=False)
2013-06-03 14:53:10.797 18356 TRACE nova   File "/usr/local/lib/python2.7/dist-packages/oslo.config-1.1.0-py2.7.egg/oslo/config/cfg.py", line 1129, in __inner
2013-06-03 14:53:10.797 18356 TRACE nova     return f(self, *args, **kwargs)
2013-06-03 14:53:10.797 18356 TRACE nova   File "/usr/local/lib/python2.7/dist-packages/oslo.config-1.1.0-py2.7.egg/oslo/config/cfg.py", line 1275, in register_cli_opt
2013-06-03 14:53:10.797 18356 TRACE nova     raise ArgsAlreadyParsedError("cannot register CLI option")
2013-06-03 14:53:10.797 18356 TRACE nova ArgsAlreadyParsedError: arguments already parsed: cannot register CLI option
2013-06-03 14:53:10.797 18356 TRACE nova