[Openstack] devstack throws errors trying to start 'oslo.middleware' is not a global requirement.

Andreas Jaeger aj at suse.com
Fri Nov 14 07:58:21 UTC 2014


On 11/14/2014 05:42 AM, lucas.gary at gmail.com wrote:
> Incidentally I'm now also getting:
> 2014-11-14 04:37:46.923 | + mysql -uroot -pdevstack -h127.0.0.1 -e 'DROP
> DATABASE IF EXISTS cinder;'
> 2014-11-14 04:37:46.930 | + mysql -uroot -pdevstack -h127.0.0.1 -e
> 'CREATE DATABASE cinder CHARACTER SET utf8;'
> 2014-11-14 04:37:46.937 | + /usr/local/bin/cinder-manage db sync
> 2014-11-14 04:37:47.138 | Traceback (most recent call last):
> 2014-11-14 04:37:47.139 |   File "/usr/local/bin/cinder-manage", line 4,
> in <module>
> 2014-11-14 04:37:47.139 |    
> __import__('pkg_resources').require('cinder==2014.1.4.dev21.g91d0f8d')
> 2014-11-14 04:37:47.139 |   File
> "/usr/local/lib/python2.7/dist-packages/pkg_resources.py", line 2880, in
> <module>
> 2014-11-14 04:37:47.141 |     working_set = WorkingSet._build_master()
> 2014-11-14 04:37:47.141 |   File
> "/usr/local/lib/python2.7/dist-packages/pkg_resources.py", line 434, in
> _build_master
> 2014-11-14 04:37:47.141 |     return
> cls._build_from_requirements(__requires__)
> 2014-11-14 04:37:47.141 |   File
> "/usr/local/lib/python2.7/dist-packages/pkg_resources.py", line 447, in
> _build_from_requirements
> 2014-11-14 04:37:47.142 |     dists = ws.resolve(reqs, Environment())
> 2014-11-14 04:37:47.142 |   File
> "/usr/local/lib/python2.7/dist-packages/pkg_resources.py", line 632, in
> resolve
> 2014-11-14 04:37:47.142 |     raise VersionConflict(tmpl % args)
> 2014-11-14 04:37:47.142 | pkg_resources.VersionConflict: oslo.config
> 1.4.0.dev20.g32a0983 is installed but oslo.config>=1.4.0.0a3 is required
> by ['oslo.middleware']

Please update oslo.config to the current version, this should resolve
the problem.

Andreas
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