Neutron-server tripleoupstream docker image needs a rebuild to unblock with updated python2-pyroute2 dependency

[Bogdan Dobrelya]

Neutron-server deployed undercloud fails to start https://pastebin.com/MxidynwJ

Seems related to the recent Neutron switch from eventlet to asyncio https://github.com/openstack/neutron/commit/4a1d951920e26287d849c6e670d1fff5789e261d https://review.openstack.org/#/c/469650/

Looks like tripleoupstream docker images should be rebuilt with the fixed python2-pyroute2 dependency.

Repro
$ sudo docker run -it --rm docker.io/tripleoupstream/centos-binary-neutron-server python -c 'from oslo_utils import importutils; importutils.import_module("pyroute2.config.asyncio")'

This way it works:
$ sudo yum install python2-pyroute2 #from DLRN current
$ python -c 'from oslo_utils import importutils; importutils.import_module("pyroute2.config.asyncio")'

[Bogdan Dobrelya (bogdando)]

So the fix perhaps belongs to the neutron-server packaging world, the python2-pyroute2 needs to be added to the neutron-server install deps.

[OpenStack Infra (hudson-openstack)]

Related fix proposed to branch: master
Review: https://review.openstack.org/470204

[Alfredo Moralejo (amoralej)]

python2-pyroute2 is already a dependency for neutron-server, https://github.com/rdo-packages/neutron-distgit/blob/rpm-master/openstack-neutron.spec#L166.

The problem was that we were not shiping the required minimal version. Required version 0.4.15 has already been pushed to pike-testing repo, so you shouldn't hit it anymore:

https://buildlogs.centos.org/centos/7/cloud/x86_64/openstack-pike/python2-pyroute2-0.4.15-1.el7.noarch.rpm

Can you provide steps to reproduce?

[Bogdan Dobrelya (bogdando)]

Okay, kolla build actually shows no of the issue
$ docker run -it --rm kolla/centos-binary-neutron-server:4.0.0 python -c 'from oslo_utils import importutils; importutils.import_module("pyroute2.config.asyncio")'

works!

[OpenStack Infra (hudson-openstack)]

Change abandoned by Bogdan Dobrelya (<email address hidden>) on branch: master
Review: https://review.openstack.org/470204
Reason: this is not needed, the dependency is in place already

[Bogdan Dobrelya (bogdando)]

Removed crit alert as the CI seems not affected http://logs.openstack.org/56/455756/7/check/gate-tripleo-ci-centos-7-undercloud-containers-nv/0678444/logs/var/log/containers/neutron/neutron-server.txt.gz

[Martin André (mandre)]

This is now fixed in the new container images available in the tripleoupstream dockerhub.