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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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