Hi all, I have a set up with the following Ubuntu 11.10 oneiric-proposed repo enabled ppa:keystone-core/trunk
ii nova-api 2012.1~e3~20120110.11992-0ubuntu0ppa1~oneiric1 OpenStack Compute - API frontend ii nova-common 2012.1~e3~20120110.11992-0ubuntu0ppa1~oneiric1 OpenStack Compute - common files ii nova-compute 2012.1~e3~20120110.11992-0ubuntu0ppa1~oneiric1 OpenStack Compute - compute node ii nova-compute-kvm 2012.1~e3~20120110.11992-0ubuntu0ppa1~oneiric1 OpenStack Compute - compute node (KVM) ii nova-network 2012.1~e3~20120110.11992-0ubuntu0ppa1~oneiric1 OpenStack Compute - Network manager ii nova-objectstore 2012.1~e3~20120110.11992-0ubuntu0ppa1~oneiric1 OpenStack Compute - object store ii nova-scheduler 2012.1~e3~20120110.11992-0ubuntu0ppa1~oneiric1 OpenStack Compute - virtual machine scheduler ii python-nova 2012.1~e3~20120110.11992-0ubuntu0ppa1~oneiric1 OpenStack Compute Python libraries ii python-novaclient 2012.1~e3~20120110.451-0ubuntu0ppa1~oneiric1 client library for OpenStack Compute API ii keystone 2012.1~e3~20120109.1511-0ubuntu0ppa1~oneiric1 Proposed OpenStack identity service - Daemons ii python-keystone 2012.1~e3~20120109.1511-0ubuntu0ppa1~oneiric1 Proposed OpenStack identity service - Python library I also have swift running on another host, working great with Keystone. The problem I have is nova from the packages (versions above). I'd like to know what /etc/nova/api-paste.ini file I should be using. I've tried various variations of this paste file and I can get nova to work, but without keystone, or if I try to get keystone working I get an error. The file that I've been told should work with keystone and nova is: https://github.com/openstack/keystone/blob/master/doc/source/nova-api-paste.rst but this causes my nova-api to error 2012-01-10 15:13:20,856 CRITICAL nova [-] No module named metadatarequesthandler (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 307, in __init__ (nova): TRACE: self.app = self.loader.load_app(name) (nova): TRACE: File "/usr/lib/python2.7/dist-packages/nova/wsgi.py", line 385, 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 362, in app_context (nova): TRACE: APP, name=name, global_conf=global_conf) (nova): TRACE: File "/usr/lib/python2.7/dist-packages/paste/deploy/loadwsgi.py", line 450, in get_context (nova): TRACE: global_additions=global_additions) (nova): TRACE: File "/usr/lib/python2.7/dist-packages/paste/deploy/loadwsgi.py", line 559, in _pipeline_app_context (nova): TRACE: APP, pipeline[-1], global_conf) (nova): TRACE: File "/usr/lib/python2.7/dist-packages/paste/deploy/loadwsgi.py", line 458, in get_context (nova): TRACE: section) (nova): TRACE: File "/usr/lib/python2.7/dist-packages/paste/deploy/loadwsgi.py", line 517, in _context_from_explicit (nova): TRACE: value = import_string(found_expr) (nova): TRACE: File "/usr/lib/python2.7/dist-packages/paste/deploy/loadwsgi.py", line 22, in import_string (nova): TRACE: return pkg_resources.EntryPoint.parse("x=" + s).load(False) (nova): TRACE: File "/usr/lib/python2.7/dist-packages/pkg_resources.py", line 1955, in load (nova): TRACE: entry = __import__(self.module_name, globals(),globals(), ['__name__']) (nova): TRACE: ImportError: No module named metadatarequesthandler (nova): TRACE: which is due to this line [app:ec2md] paste.app_factory = nova.api.ec2.metadatarequesthandler:MetadataRequestHandler.factory And viewing the python for this does in face come up empty for that module (I'm no python programmer but presume this refers to /usr/share/pyshared/nova/api/ec2/__init__.py where there are other modules, but nothing referring to this?) Has anyone seen this, aware of this - and best course of action to get a resolution? To me this seems a relatively logical approach to installing Nova and Keystone and although people have reported success with installation from source I'd prefer if there were plans or at least acknowledgement that this is being addressed. Cheers, Kev _______________________________________________ Mailing list: https://launchpad.net/~openstack Post to : [email protected] Unsubscribe : https://launchpad.net/~openstack More help : https://help.launchpad.net/ListHelp
