Re: [Openstack] Cannot start neutron-server

Kevin Breit Thu, 28 Nov 2013 07:12:27 -0800

That was indeed the fix. I needed to install python-keystoneclient andit 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 itis

trying to load quantum configuration

-dheeru
@Community Sevice


On Thu, Nov 28, 2013 at 10:47 AM, Jitendra Kumar Bhaskar <
[email protected]> 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, [email protected] <
[email protected]> 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. Whatiswrong? I have the exact same api-paste.ini file working on otherserver but

it is crashing on my neutron node. Any suggestions?

[root@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 [-] Configpaste

file: /etc/neutron/api-paste.ini

2013-11-27 14:58:04.459 5336 ERROR neutron.common.config [-] Unableto

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", line144, 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.configname=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.configname=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.configsection)

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, inload

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.configImportError: 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 [-] Configpaste

file: /etc/neutron/api-paste.ini

2013-11-27 14:58:04.467 5336 ERROR neutron.common.config [-] Unableto

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", line144, 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.configobject_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.configLookupError: Nosection '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 [-] Inserve_wsgi()2013-11-27 14:58:04.468 5336 TRACE neutron.service Traceback (mostrecent

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.serviceservice.start()

2013-11-27 14:58:04.468 5336 TRACE neutron.service   File

"/usr/lib/python2.6/site-packages/neutron/service.py", line 65, instart2013-11-27 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", line151, 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@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



_______________________________________________
Mailing list:
http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack
Post to     : [email protected]
Unsubscribe :
http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack


_______________________________________________
Mailing list:
http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack
Post to     : [email protected]
Unsubscribe :
http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack


_______________________________________________
Mailing list: http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack
Post to     : [email protected]
Unsubscribe : http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack

Re: [Openstack] Cannot start neutron-server

Reply via email to