Ubuntu
nova package

  1. Bug #925278
  2. Comment #1

Comment 1 for bug 925278

Revision history for this message
Vish Ishaya (vishvananda) wrote : Re: [Bug 925278] [NEW] nova-api will not run (some change in trunk PPA over past 48hrs)

Looks like the ppa paste config needs to be updated. I guess it is shipping its own?

On Feb 1, 2012, at 8:28 PM, Paul Pettigrew wrote:

> Public bug reported:
>
> Hi all
>
> I have been running without issue using PPA application of nova trunk code (installed ~4 days ago), per:
> # add-apt-repository ppa:nova-core/trunk
>
> But since an update applied ~20hours ago, despite severl updates from
> PPA, I have not been able to NOT get the below issue which is
> reproducable 100% per:
>
> root@server:~# service nova-api start
> nova-api start/running, process 27370
>
>
> root@server:~# cat /var/log/nova/nova-api.log
> .
> .
> 2012-02-02 14:24:12,222 DEBUG nova.utils [-] Inner Exception: No module named admin from (pid=27371) import_class /usr/lib/python2.7/dist-packages/nova/utils.py:66
> 2012-02-02 14:24:12,223 CRITICAL nova [-] Class AdminController could not be found: No module named admin
> (nova): TRACE: Traceback (most recent call last):
> (nova): TRACE: File "/usr/bin/nova-api", line 51, in <module>
> (nova): TRACE: servers.append(service.WSGIService(api))
> (nova): TRACE: File "/usr/lib/python2.7/dist-packages/nova/service.py", line 328, in __init__
> (nova): TRACE: self.app = self.loader.load_app(name)
> (nova): TRACE: File "/usr/lib/python2.7/dist-packages/nova/wsgi.py", line 388, in load_app
> (nova): TRACE: return deploy.loadapp("config:%s" % self.config_path, name=name)
> (nova): TRACE: File "/usr/lib/python2.7/dist-packages/paste/deploy/loadwsgi.py", line 247, in loadapp
> (nova): TRACE: return loadobj(APP, uri, name=name, **kw)
> (nova): TRACE: File "/usr/lib/python2.7/dist-packages/paste/deploy/loadwsgi.py", line 272, in loadobj
> (nova): TRACE: return context.create()
> (nova): TRACE: File "/usr/lib/python2.7/dist-packages/paste/deploy/loadwsgi.py", line 710, in create
> (nova): TRACE: return self.object_type.invoke(self)
> (nova): TRACE: File "/usr/lib/python2.7/dist-packages/paste/deploy/loadwsgi.py", line 144, in invoke
> (nova): TRACE: **context.local_conf)
> (nova): TRACE: File "/usr/lib/python2.7/dist-packages/paste/deploy/util.py", line 56, in fix_call
> (nova): TRACE: val = callable(*args, **kw)
> (nova): TRACE: File "/usr/lib/python2.7/dist-packages/paste/urlmap.py", line 25, in urlmap_factory
> (nova): TRACE: app = loader.get_app(app_name, global_conf=global_conf)
> (nova): TRACE: File "/usr/lib/python2.7/dist-packages/paste/deploy/loadwsgi.py", line 350, in get_app
> (nova): TRACE: name=name, global_conf=global_conf).create()
> (nova): TRACE: File "/usr/lib/python2.7/dist-packages/paste/deploy/loadwsgi.py", line 710, in create
> (nova): TRACE: return self.object_type.invoke(self)
> (nova): TRACE: File "/usr/lib/python2.7/dist-packages/paste/deploy/loadwsgi.py", line 207, in invoke
> (nova): TRACE: app = filter(app)
> (nova): TRACE: File "/usr/lib/python2.7/dist-packages/nova/wsgi.py", line 244, in _factory
> (nova): TRACE: return cls(app, **local_config)
> (nova): TRACE: File "/usr/lib/python2.7/dist-packages/nova/api/ec2/__init__.py", line 303, in __init__
> (nova): TRACE: self.controller = utils.import_class(controller)()
> (nova): TRACE: File "/usr/lib/python2.7/dist-packages/nova/utils.py", line 67, in import_class
> (nova): TRACE: raise exception.ClassNotFound(class_name=class_str, exception=exc)
> (nova): TRACE: ClassNotFound: Class AdminController could not be found: No module named admin
> (nova): TRACE:
>
>
> I understand the bleeding-edge risks - but if I do not report what has happened, the guru developers may not know something needs to be tweaked :-)
>
> Thanks!
>
> Paul
>
> ** Affects: nova
> Importance: Undecided
> Status: New
>
> --
> You received this bug notification because you are subscribed to
> OpenStack Compute (nova).
> https://bugs.launchpad.net/bugs/925278
>
> Title:
> nova-api will not run (some change in trunk PPA over past 48hrs)
>
> Status in OpenStack Compute (Nova):
> New
>
> Bug description:
> Hi all
>
> I have been running without issue using PPA application of nova trunk code (installed ~4 days ago), per:
> # add-apt-repository ppa:nova-core/trunk
>
> But since an update applied ~20hours ago, despite severl updates from
> PPA, I have not been able to NOT get the below issue which is
> reproducable 100% per:
>
> root@server:~# service nova-api start
> nova-api start/running, process 27370
>
>
> root@server:~# cat /var/log/nova/nova-api.log
> .
> .
> 2012-02-02 14:24:12,222 DEBUG nova.utils [-] Inner Exception: No module named admin from (pid=27371) import_class /usr/lib/python2.7/dist-packages/nova/utils.py:66
> 2012-02-02 14:24:12,223 CRITICAL nova [-] Class AdminController could not be found: No module named admin
> (nova): TRACE: Traceback (most recent call last):
> (nova): TRACE: File "/usr/bin/nova-api", line 51, in <module>
> (nova): TRACE: servers.append(service.WSGIService(api))
> (nova): TRACE: File "/usr/lib/python2.7/dist-packages/nova/service.py", line 328, in __init__
> (nova): TRACE: self.app = self.loader.load_app(name)
> (nova): TRACE: File "/usr/lib/python2.7/dist-packages/nova/wsgi.py", line 388, in load_app
> (nova): TRACE: return deploy.loadapp("config:%s" % self.config_path, name=name)
> (nova): TRACE: File "/usr/lib/python2.7/dist-packages/paste/deploy/loadwsgi.py", line 247, in loadapp
> (nova): TRACE: return loadobj(APP, uri, name=name, **kw)
> (nova): TRACE: File "/usr/lib/python2.7/dist-packages/paste/deploy/loadwsgi.py", line 272, in loadobj
> (nova): TRACE: return context.create()
> (nova): TRACE: File "/usr/lib/python2.7/dist-packages/paste/deploy/loadwsgi.py", line 710, in create
> (nova): TRACE: return self.object_type.invoke(self)
> (nova): TRACE: File "/usr/lib/python2.7/dist-packages/paste/deploy/loadwsgi.py", line 144, in invoke
> (nova): TRACE: **context.local_conf)
> (nova): TRACE: File "/usr/lib/python2.7/dist-packages/paste/deploy/util.py", line 56, in fix_call
> (nova): TRACE: val = callable(*args, **kw)
> (nova): TRACE: File "/usr/lib/python2.7/dist-packages/paste/urlmap.py", line 25, in urlmap_factory
> (nova): TRACE: app = loader.get_app(app_name, global_conf=global_conf)
> (nova): TRACE: File "/usr/lib/python2.7/dist-packages/paste/deploy/loadwsgi.py", line 350, in get_app
> (nova): TRACE: name=name, global_conf=global_conf).create()
> (nova): TRACE: File "/usr/lib/python2.7/dist-packages/paste/deploy/loadwsgi.py", line 710, in create
> (nova): TRACE: return self.object_type.invoke(self)
> (nova): TRACE: File "/usr/lib/python2.7/dist-packages/paste/deploy/loadwsgi.py", line 207, in invoke
> (nova): TRACE: app = filter(app)
> (nova): TRACE: File "/usr/lib/python2.7/dist-packages/nova/wsgi.py", line 244, in _factory
> (nova): TRACE: return cls(app, **local_config)
> (nova): TRACE: File "/usr/lib/python2.7/dist-packages/nova/api/ec2/__init__.py", line 303, in __init__
> (nova): TRACE: self.controller = utils.import_class(controller)()
> (nova): TRACE: File "/usr/lib/python2.7/dist-packages/nova/utils.py", line 67, in import_class
> (nova): TRACE: raise exception.ClassNotFound(class_name=class_str, exception=exc)
> (nova): TRACE: ClassNotFound: Class AdminController could not be found: No module named admin
> (nova): TRACE:
>
>
> I understand the bleeding-edge risks - but if I do not report what has happened, the guru developers may not know something needs to be tweaked :-)
>
> Thanks!
>
> Paul
>
> To manage notifications about this bug go to:
> https://bugs.launchpad.net/nova/+bug/925278/+subscriptions