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That was indeed the fix. I needed to install python-keystoneclient and 
it worked immediately. Thank you.

On 28 Nov 2013, at 1:36, dheeru wrote:

> Looks like you missed installing the keystoneclient/middleware
>
> Can you check you have keystoneclient/middleware/authtoken* ?
>
> You server is failing while importing the above module. Due to this it 
> is
> trying to load quantum configuration
>
> -dheeru
> @Community Sevice
>
>
> On Thu, Nov 28, 2013 at 10:47 AM, Jitendra Kumar Bhaskar <
> jitendra.b at pramati.com> wrote:
>
>> Hi Kevin,
>>
>> Can you please update the api-pase.ini in [filter:authtoken] to :
>>
>> [filter:authtoken]
>> paste.filter_factory = 
>> keystoneclient.middleware.auth_token:filter_factory
>> auth_host=controllerauth_port = 35357
>> auth_protocol = http
>> admin_user=neutron
>> admin_tenant_name=service
>> admin_password=password
>>
>>
>>
>> Regards
>> *Jitendra Bhaskar*
>>
>>
>>
>>
>>
>>
>> On Thu, Nov 28, 2013 at 2:34 AM, kevin.breit at kevinbreit.net <
>> kevin.breit at kevinbreit.net> wrote:
>>
>>> I am trying to start neutron-server on my network node but it is
>>> crashing. Here is the output followed by my api-paste.ini file. What 
>>> is
>>> wrong? I have the exact same api-paste.ini file working on other 
>>> server but
>>> it is crashing on my neutron node. Any suggestions?
>>>
>>> [root at networking neutron]# neutron-server
>>> 2013-11-27 14:58:04.447 5336 INFO neutron.common.config [-] Logging
>>> enabled!
>>> 2013-11-27 14:58:04.448 5336 ERROR neutron.common.legacy [-] 
>>> Skipping
>>> unknown group key: firewall_driver
>>> 2013-11-27 14:58:04.453 5336 INFO neutron.common.config [-] Config 
>>> paste
>>> file: /etc/neutron/api-paste.ini
>>> 2013-11-27 14:58:04.459 5336 ERROR neutron.common.config [-] Unable 
>>> to
>>> load neutron from configuration file /etc/neutron/api-paste.ini.
>>> 2013-11-27 14:58:04.459 5336 TRACE neutron.common.config Traceback 
>>> (most
>>> recent call last):
>>> 2013-11-27 14:58:04.459 5336 TRACE neutron.common.config   File
>>> "/usr/lib/python2.6/site-packages/neutron/common/config.py", line 
>>> 144, in
>>> load_paste_app
>>> 2013-11-27 14:58:04.459 5336 TRACE neutron.common.config     app =
>>> deploy.loadapp("config:%s" % config_path, name=app_name)
>>> 2013-11-27 14:58:04.459 5336 TRACE neutron.common.config   File
>>> "/usr/lib/python2.6/site-packages/PasteDeploy-1.5.0-py2.6.egg/paste/deploy/loadwsgi.py",
>>> line 247, in loadapp
>>> 2013-11-27 14:58:04.459 5336 TRACE neutron.common.config     return
>>> loadobj(APP, uri, name=name, **kw)
>>> 2013-11-27 14:58:04.459 5336 TRACE neutron.common.config   File
>>> "/usr/lib/python2.6/site-packages/PasteDeploy-1.5.0-py2.6.egg/paste/deploy/loadwsgi.py",
>>> line 272, in loadobj
>>> 2013-11-27 14:58:04.459 5336 TRACE neutron.common.config     return
>>> context.create()
>>> 2013-11-27 14:58:04.459 5336 TRACE neutron.common.config   File
>>> "/usr/lib/python2.6/site-packages/PasteDeploy-1.5.0-py2.6.egg/paste/deploy/loadwsgi.py",
>>> line 710, in create
>>> 2013-11-27 14:58:04.459 5336 TRACE neutron.common.config     return
>>> self.object_type.invoke(self)
>>> 2013-11-27 14:58:04.459 5336 TRACE neutron.common.config   File
>>> "/usr/lib/python2.6/site-packages/PasteDeploy-1.5.0-py2.6.egg/paste/deploy/loadwsgi.py",
>>> line 144, in invoke
>>> 2013-11-27 14:58:04.459 5336 TRACE neutron.common.config
>>> **context.local_conf)
>>> 2013-11-27 14:58:04.459 5336 TRACE neutron.common.config   File
>>> "/usr/lib/python2.6/site-packages/PasteDeploy-1.5.0-py2.6.egg/paste/deploy/util.py",
>>> line 56, in fix_call
>>> 2013-11-27 14:58:04.459 5336 TRACE neutron.common.config     val =
>>> callable(*args, **kw)
>>> 2013-11-27 14:58:04.459 5336 TRACE neutron.common.config   File
>>> "/usr/lib/python2.6/site-packages/paste/urlmap.py", line 25, in
>>> urlmap_factory
>>> 2013-11-27 14:58:04.459 5336 TRACE neutron.common.config     app =
>>> loader.get_app(app_name, global_conf=global_conf)
>>> 2013-11-27 14:58:04.459 5336 TRACE neutron.common.config   File
>>> "/usr/lib/python2.6/site-packages/PasteDeploy-1.5.0-py2.6.egg/paste/deploy/loadwsgi.py",
>>> line 350, in get_app
>>> 2013-11-27 14:58:04.459 5336 TRACE neutron.common.config     
>>> name=name,
>>> global_conf=global_conf).create()
>>> 2013-11-27 14:58:04.459 5336 TRACE neutron.common.config   File
>>> "/usr/lib/python2.6/site-packages/PasteDeploy-1.5.0-py2.6.egg/paste/deploy/loadwsgi.py",
>>> line 710, in create
>>> 2013-11-27 14:58:04.459 5336 TRACE neutron.common.config     return
>>> self.object_type.invoke(self)
>>> 2013-11-27 14:58:04.459 5336 TRACE neutron.common.config   File
>>> "/usr/lib/python2.6/site-packages/PasteDeploy-1.5.0-py2.6.egg/paste/deploy/loadwsgi.py",
>>> line 144, in invoke
>>> 2013-11-27 14:58:04.459 5336 TRACE neutron.common.config
>>> **context.local_conf)
>>> 2013-11-27 14:58:04.459 5336 TRACE neutron.common.config   File
>>> "/usr/lib/python2.6/site-packages/PasteDeploy-1.5.0-py2.6.egg/paste/deploy/util.py",
>>> line 56, in fix_call
>>> 2013-11-27 14:58:04.459 5336 TRACE neutron.common.config     val =
>>> callable(*args, **kw)
>>> 2013-11-27 14:58:04.459 5336 TRACE neutron.common.config   File
>>> "/usr/lib/python2.6/site-packages/neutron/auth.py", line 58, in
>>> pipeline_factory
>>> 2013-11-27 14:58:04.459 5336 TRACE neutron.common.config     filters 
>>> =
>>> [loader.get_filter(n) for n in pipeline[:-1]]
>>> 2013-11-27 14:58:04.459 5336 TRACE neutron.common.config   File
>>> "/usr/lib/python2.6/site-packages/PasteDeploy-1.5.0-py2.6.egg/paste/deploy/loadwsgi.py",
>>> line 354, in get_filter
>>> 2013-11-27 14:58:04.459 5336 TRACE neutron.common.config     
>>> name=name,
>>> global_conf=global_conf).create()
>>> 2013-11-27 14:58:04.459 5336 TRACE neutron.common.config   File
>>> "/usr/lib/python2.6/site-packages/PasteDeploy-1.5.0-py2.6.egg/paste/deploy/loadwsgi.py",
>>> line 366, in filter_context
>>> 2013-11-27 14:58:04.459 5336 TRACE neutron.common.config     FILTER,
>>> name=name, global_conf=global_conf)
>>> 2013-11-27 14:58:04.459 5336 TRACE neutron.common.config   File
>>> "/usr/lib/python2.6/site-packages/PasteDeploy-1.5.0-py2.6.egg/paste/deploy/loadwsgi.py",
>>> line 458, in get_context
>>> 2013-11-27 14:58:04.459 5336 TRACE neutron.common.config     
>>> section)
>>> 2013-11-27 14:58:04.459 5336 TRACE neutron.common.config   File
>>> "/usr/lib/python2.6/site-packages/PasteDeploy-1.5.0-py2.6.egg/paste/deploy/loadwsgi.py",
>>> line 517, in _context_from_explicit
>>> 2013-11-27 14:58:04.459 5336 TRACE neutron.common.config     value =
>>> import_string(found_expr)
>>> 2013-11-27 14:58:04.459 5336 TRACE neutron.common.config   File
>>> "/usr/lib/python2.6/site-packages/PasteDeploy-1.5.0-py2.6.egg/paste/deploy/loadwsgi.py",
>>> line 22, in import_string
>>> 2013-11-27 14:58:04.459 5336 TRACE neutron.common.config     return
>>> pkg_resources.EntryPoint.parse("x=" + s).load(False)
>>> 2013-11-27 14:58:04.459 5336 TRACE neutron.common.config   File
>>> "/usr/lib/python2.6/site-packages/pkg_resources.py", line 1948, in 
>>> load
>>> 2013-11-27 14:58:04.459 5336 TRACE neutron.common.config     entry =
>>> __import__(self.module_name, globals(),globals(), ['__name__'])
>>> 2013-11-27 14:58:04.459 5336 TRACE neutron.common.config 
>>> ImportError: No
>>> module named keystoneclient.middleware.auth_token
>>> 2013-11-27 14:58:04.459 5336 TRACE neutron.common.config
>>> 2013-11-27 14:58:04.463 5336 WARNING neutron.service [-] Attempting
>>> fallback to old Quantum api-paste config
>>> 2013-11-27 14:58:04.464 5336 INFO neutron.common.config [-] Logging
>>> enabled!
>>> 2013-11-27 14:58:04.464 5336 ERROR neutron.common.legacy [-] 
>>> Skipping
>>> unknown group key: firewall_driver
>>> 2013-11-27 14:58:04.467 5336 INFO neutron.common.config [-] Config 
>>> paste
>>> file: /etc/neutron/api-paste.ini
>>> 2013-11-27 14:58:04.467 5336 ERROR neutron.common.config [-] Unable 
>>> to
>>> load quantum from configuration file /etc/neutron/api-paste.ini.
>>> 2013-11-27 14:58:04.467 5336 TRACE neutron.common.config Traceback 
>>> (most
>>> recent call last):
>>> 2013-11-27 14:58:04.467 5336 TRACE neutron.common.config   File
>>> "/usr/lib/python2.6/site-packages/neutron/common/config.py", line 
>>> 144, in
>>> load_paste_app
>>> 2013-11-27 14:58:04.467 5336 TRACE neutron.common.config     app =
>>> deploy.loadapp("config:%s" % config_path, name=app_name)
>>> 2013-11-27 14:58:04.467 5336 TRACE neutron.common.config   File
>>> "/usr/lib/python2.6/site-packages/PasteDeploy-1.5.0-py2.6.egg/paste/deploy/loadwsgi.py",
>>> line 247, in loadapp
>>> 2013-11-27 14:58:04.467 5336 TRACE neutron.common.config     return
>>> loadobj(APP, uri, name=name, **kw)
>>> 2013-11-27 14:58:04.467 5336 TRACE neutron.common.config   File
>>> "/usr/lib/python2.6/site-packages/PasteDeploy-1.5.0-py2.6.egg/paste/deploy/loadwsgi.py",
>>> line 271, in loadobj
>>> 2013-11-27 14:58:04.467 5336 TRACE neutron.common.config
>>> global_conf=global_conf)
>>> 2013-11-27 14:58:04.467 5336 TRACE neutron.common.config   File
>>> "/usr/lib/python2.6/site-packages/PasteDeploy-1.5.0-py2.6.egg/paste/deploy/loadwsgi.py",
>>> line 296, in loadcontext
>>> 2013-11-27 14:58:04.467 5336 TRACE neutron.common.config
>>> global_conf=global_conf)
>>> 2013-11-27 14:58:04.467 5336 TRACE neutron.common.config   File
>>> "/usr/lib/python2.6/site-packages/PasteDeploy-1.5.0-py2.6.egg/paste/deploy/loadwsgi.py",
>>> line 320, in _loadconfig
>>> 2013-11-27 14:58:04.467 5336 TRACE neutron.common.config     return
>>> loader.get_context(object_type, name, global_conf)
>>> 2013-11-27 14:58:04.467 5336 TRACE neutron.common.config   File
>>> "/usr/lib/python2.6/site-packages/PasteDeploy-1.5.0-py2.6.egg/paste/deploy/loadwsgi.py",
>>> line 408, in get_context
>>> 2013-11-27 14:58:04.467 5336 TRACE neutron.common.config     
>>> object_type,
>>> name=name)
>>> 2013-11-27 14:58:04.467 5336 TRACE neutron.common.config   File
>>> "/usr/lib/python2.6/site-packages/PasteDeploy-1.5.0-py2.6.egg/paste/deploy/loadwsgi.py",
>>> line 587, in find_config_section
>>> 2013-11-27 14:58:04.467 5336 TRACE neutron.common.config
>>> self.filename))
>>> 2013-11-27 14:58:04.467 5336 TRACE neutron.common.config 
>>> LookupError: No
>>> section 'quantum' (prefixed by 'app' or 'application' or 'composite' 
>>> or
>>> 'composit' or 'pipeline' or 'filter-app') found in config
>>> /etc/neutron/api-paste.ini
>>> 2013-11-27 14:58:04.467 5336 TRACE neutron.common.config
>>> 2013-11-27 14:58:04.468 5336 ERROR neutron.service [-] In 
>>> serve_wsgi()
>>> 2013-11-27 14:58:04.468 5336 TRACE neutron.service Traceback (most 
>>> recent
>>> call last):
>>> 2013-11-27 14:58:04.468 5336 TRACE neutron.service   File
>>> "/usr/lib/python2.6/site-packages/neutron/service.py", line 100, in
>>> serve_wsgi
>>> 2013-11-27 14:58:04.468 5336 TRACE neutron.service     
>>> service.start()
>>> 2013-11-27 14:58:04.468 5336 TRACE neutron.service   File
>>> "/usr/lib/python2.6/site-packages/neutron/service.py", line 65, in 
>>> start
>>> 2013-11-27 14:58:04.468 5336 TRACE neutron.service     self.wsgi_app 
>>> =
>>> _run_wsgi(self.app_name)
>>> 2013-11-27 14:58:04.468 5336 TRACE neutron.service   File
>>> "/usr/lib/python2.6/site-packages/neutron/service.py", line 109, in
>>> _run_wsgi
>>> 2013-11-27 14:58:04.468 5336 TRACE neutron.service     app =
>>> config.load_paste_app(app_name)
>>> 2013-11-27 14:58:04.468 5336 TRACE neutron.service   File
>>> "/usr/lib/python2.6/site-packages/neutron/common/config.py", line 
>>> 151, in
>>> load_paste_app
>>> 2013-11-27 14:58:04.468 5336 TRACE neutron.service     raise
>>> RuntimeError(msg)
>>> 2013-11-27 14:58:04.468 5336 TRACE neutron.service RuntimeError: 
>>> Unable
>>> to load quantum from configuration file /etc/neutron/api-paste.ini.
>>> 2013-11-27 14:58:04.468 5336 TRACE neutron.service
>>> ERROR: Unable to load quantum from configuration file
>>> /etc/neutron/api-paste.ini.
>>> [root at networking neutron]# cat api-paste.ini
>>> [composite:neutron]
>>> use = egg:Paste#urlmap
>>> /: neutronversions
>>> /v2.0: neutronapi_v2_0
>>>
>>> [composite:neutronapi_v2_0]
>>> use = call:neutron.auth:pipeline_factory
>>> noauth = extensions neutronapiapp_v2_0
>>> keystone = authtoken keystonecontext extensions neutronapiapp_v2_0
>>>
>>> [filter:keystonecontext]
>>> paste.filter_factory = neutron.auth:NeutronKeystoneContext.factory
>>>
>>> [filter:authtoken]
>>> paste.filter_factory = 
>>> keystoneclient.middleware.auth_token:filter_factory
>>> auth_host = controller
>>> auth_uri = http://controller:5000
>>> admin_user = neutron
>>> admin_tenant_name = service
>>> admin_password = pass
>>>
>>> [filter:extensions]
>>> paste.filter_factory =
>>> neutron.api.extensions:plugin_aware_extension_middleware_factory
>>>
>>> [app:neutronversions]
>>> paste.app_factory = neutron.api.versions:Versions.factory
>>>
>>> [app:neutronapiapp_v2_0]
>>> paste.app_factory = neutron.api.v2.router:APIRouter.factory
>>>
>>>
>>>
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>>
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