On Tue, Feb 13, 2018, at 8:58 AM, Amir Hadi wrote: > Hi, > > we use the OpenStack Ansible Plugin, which depends on shade. The > installed shade version is `shade==1.26.0`. Our ansible setup is in a > docker images, which comes from `ubuntu:16.04`. > > Our deployment fails, because the openstack plugin reports the following: > /home/builder/epoch/deployment/ansible/inventory/openstack.yml with openstack > plugin: shade is required for the OpenStack inventory plugin. OpenStack > inventory sources will be skipped. > > Then I fired up the python shell to `import shade` which results in the > following error: > >>> import shade > Traceback (most recent call last): > File "<stdin>", line 1, in <module> > File "/home/builder/ansible_deploy/local/lib/python2.7/site-packages/ > shade/__init__.py", line 24, in <module> > from shade.openstackcloud import OpenStackCloud > File "/home/builder/ansible_deploy/local/lib/python2.7/site-packages/ > shade/openstackcloud.py", line 46, in <module> > from shade import _legacy_clients > File "/home/builder/ansible_deploy/local/lib/python2.7/site-packages/ > shade/_legacy_clients.py", line 18, in <module> > from shade import _utils > File "/home/builder/ansible_deploy/local/lib/python2.7/site-packages/ > shade/_utils.py", line 20, in <module> > import netifaces > ImportError: /home/builder/ansible_deploy/local/lib/python2.7/site- > packages/netifaces.so: undefined symbol: PyUnicodeUCS2_FromString > > It looks like this is a problem with different ABIs (see > https://stackoverflow.com/questions/31644056/is-python-2-7-wide-build-usc4-not-compatible-with-certain-libraries). > > Our Python seems to be compiled to use UCS4: > >>> import sys > >>> print sys.maxunicode > 1114111 > > Any ideas how to resolve this? > > Best regards, > Amir Hadi > > PS: It’s been a while that I have used mailing lists, I hope the > formatting of this message is ok.
The problem is in the upstream netifaces package and is being tracked at https://github.com/al45tair/netifaces/issues/2. Until that is fixed you can install netifaces without using wheels to avoid this problem. Something like `pip install --force-reinstall --upgrade --no-binary netifaces` Hope this helps, Clark _______________________________________________ OpenStack-Infra mailing list OpenStack-Infra@lists.openstack.org http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-infra