Marked as invalid. This was an issue with OpenDaylight installing a version of PBR that was not compatible with keystone - version conflict outside the scope of keystone project.
** Changed in: keystone Status: New => Invalid -- You received this bug notification because you are a member of Yahoo! Engineering Team, which is subscribed to OpenStack Identity (keystone). https://bugs.launchpad.net/bugs/1557255 Title: keystone crashes after installing networking-odl in Liberty Status in OpenStack Identity (keystone): Invalid Bug description: Hi there! i am trying to integrate OpenDaylight Be and OpenStack Liberty on Ubuntu 14.04.4 Server. Keystone was working fine before integrating. After installing python-pip and networking_odl (apt-get install python-pip and pip install networking_odl) keystone throws 505 internal server error. (No handlers could be found for logger “keystoneclient.auth.identity.generic.base” ERROR (InternalServerError): Internal Server Error (HTTP 500)).Installing again from scratch didn't solve the issue.Keystone log in apace2 showed the following error. 2016-03-14 19:24:01.930398 No handlers could be found for logger "oslo_config.cfg" 2016-03-14 19:24:02.248054 mod_wsgi (pid=4579): Target WSGI script '/usr/bin/keystone-wsgi-admin' cannot be loaded as Python module. 2016-03-14 19:24:02.248133 mod_wsgi (pid=4579): Exception occurred processing WSGI script '/usr/bin/keystone-wsgi-admin'. 2016-03-14 19:24:02.248208 Traceback (most recent call last): 2016-03-14 19:24:02.248264 File "/usr/bin/keystone-wsgi-admin", line 36, in <module> 2016-03-14 19:24:02.248328 application = initialize_admin_application() 2016-03-14 19:24:02.248355 File "/usr/lib/python2.7/dist-packages/keystone/server/wsgi.py", line 78, in initialize_admin_application 2016-03-14 19:24:02.248386 return initialize_application('admin') 2016-03-14 19:24:02.248404 File "/usr/lib/python2.7/dist-packages/keystone/server/wsgi.py", line 64, in initialize_application 2016-03-14 19:24:02.248437 startup_application_fn=loadapp) 2016-03-14 19:24:02.248457 File "/usr/lib/python2.7/dist-packages/keystone/server/common.py", line 51, in setup_backends 2016-03-14 19:24:02.248479 res = startup_application_fn() 2016-03-14 19:24:02.248501 File "/usr/lib/python2.7/dist-packages/keystone/server/wsgi.py", line 61, in loadapp 2016-03-14 19:24:02.248525 'config:%s' % config.find_paste_config(), name) 2016-03-14 19:24:02.248537 File "/usr/lib/python2.7/dist-packages/keystone/service.py", line 46, in loadapp 2016-03-14 19:24:02.248641 controllers.latest_app = deploy.loadapp(conf, name=name) 2016-03-14 19:24:02.248658 File "/usr/lib/python2.7/dist-packages/paste/deploy/loadwsgi.py", line 247, in loadapp 2016-03-14 19:24:02.248922 return loadobj(APP, uri, name=name, **kw) 2016-03-14 19:24:02.248943 File "/usr/lib/python2.7/dist-packages/paste/deploy/loadwsgi.py", line 272, in loadobj 2016-03-14 19:24:02.248967 return context.create() 2016-03-14 19:24:02.248979 File "/usr/lib/python2.7/dist-packages/paste/deploy/loadwsgi.py", line 710, in create 2016-03-14 19:24:02.248995 return self.object_type.invoke(self) 2016-03-14 19:24:02.249006 File "/usr/lib/python2.7/dist-packages/paste/deploy/loadwsgi.py", line 144, in invoke 2016-03-14 19:24:02.249021 **context.local_conf) 2016-03-14 19:24:02.249032 File "/usr/lib/python2.7/dist-packages/paste/deploy/util.py", line 55, in fix_call 2016-03-14 19:24:02.249103 val = callable(*args, **kw) 2016-03-14 19:24:02.249121 File "/usr/lib/python2.7/dist-packages/paste/urlmap.py", line 28, in urlmap_factory 2016-03-14 19:24:02.249228 app = loader.get_app(app_name, global_conf=global_conf) 2016-03-14 19:24:02.249245 File "/usr/lib/python2.7/dist-packages/paste/deploy/loadwsgi.py", line 350, in get_app 2016-03-14 19:24:02.249266 name=name, global_conf=global_conf).create() 2016-03-14 19:24:02.249278 File "/usr/lib/python2.7/dist-packages/paste/deploy/loadwsgi.py", line 362, in app_context 2016-03-14 19:24:02.249294 APP, name=name, global_conf=global_conf) 2016-03-14 19:24:02.249304 File "/usr/lib/python2.7/dist-packages/paste/deploy/loadwsgi.py", line 450, in get_context 2016-03-14 19:24:02.249319 global_additions=global_additions) 2016-03-14 19:24:02.249330 File "/usr/lib/python2.7/dist-packages/paste/deploy/loadwsgi.py", line 559, in _pipeline_app_context 2016-03-14 19:24:02.249345 APP, pipeline[-1], global_conf) 2016-03-14 19:24:02.249356 File "/usr/lib/python2.7/dist-packages/paste/deploy/loadwsgi.py", line 454, in get_context 2016-03-14 19:24:02.249371 section) 2016-03-14 19:24:02.249381 File "/usr/lib/python2.7/dist-packages/paste/deploy/loadwsgi.py", line 476, in _context_from_use 2016-03-14 19:24:02.249396 object_type, name=use, global_conf=global_conf) 2016-03-14 19:24:02.249406 File "/usr/lib/python2.7/dist-packages/paste/deploy/loadwsgi.py", line 406, in get_context 2016-03-14 19:24:02.249420 global_conf=global_conf) 2016-03-14 19:24:02.249449 File "/usr/lib/python2.7/dist-packages/paste/deploy/loadwsgi.py", line 296, in loadcontext 2016-03-14 19:24:02.249467 global_conf=global_conf) 2016-03-14 19:24:02.249478 File "/usr/lib/python2.7/dist-packages/paste/deploy/loadwsgi.py", line 328, in _loadegg 2016-03-14 19:24:02.249494 return loader.get_context(object_type, name, global_conf) 2016-03-14 19:24:02.249504 File "/usr/lib/python2.7/dist-packages/paste/deploy/loadwsgi.py", line 620, in get_context 2016-03-14 19:24:02.249525 object_type, name=name) 2016-03-14 19:24:02.249538 File "/usr/lib/python2.7/dist-packages/paste/deploy/loadwsgi.py", line 640, in find_egg_entry_point 2016-03-14 19:24:02.249554 pkg_resources.require(self.spec) 2016-03-14 19:24:02.249570 File "/usr/lib/python2.7/dist-packages/pkg_resources/__init__.py", line 952, in require 2016-03-14 19:24:02.250661 needed = self.resolve(parse_requirements(requirements)) 2016-03-14 19:24:02.250695 File "/usr/lib/python2.7/dist-packages/pkg_resources/__init__.py", line 844, in resolve 2016-03-14 19:24:02.250729 raise VersionConflict(dist, req).with_context(dependent_req) 2016-03-14 19:24:02.250866 ContextualVersionConflict: (pbr 0.11.1 (/usr/local/lib/python2.7/dist-packages), Requirement.parse('pbr>=1.6'), set(['keystone'])) To manage notifications about this bug go to: https://bugs.launchpad.net/keystone/+bug/1557255/+subscriptions -- Mailing list: https://launchpad.net/~yahoo-eng-team Post to : yahoo-eng-team@lists.launchpad.net Unsubscribe : https://launchpad.net/~yahoo-eng-team More help : https://help.launchpad.net/ListHelp