We hit this bug in two new deployments and one upgraded environment.
The issue manifests with glanceclient on the compute hosts (the traceback in nova-compute.log is the same as in LP:1476770 ). The only work-around I've found is to remove python-requests via apt and install requests via pip on all the compute hosts (just running pip install --force-reinstall requests may work as well).
I will update with more information on tags, package versions and steps to reproduce.
We hit this bug in two new deployments and one upgraded environment.
The issue manifests with glanceclient on the compute hosts (the traceback in nova-compute.log is the same as in LP:1476770 ). The only work-around I've found is to remove python-requests via apt and install requests via pip on all the compute hosts (just running pip install --force-reinstall requests may work as well).
I will update with more information on tags, package versions and steps to reproduce.