Seems there is another variant this issue manifests itself now:
2018-04-07 01:21:29.234042 | TASK [validate-host : Collect information about zuul worker]
2018-04-07 01:21:29.890927 | ubuntu-xenial | ERROR: No viable v4 or v6 route found to git.openstack.org. The build node is assumed to be invalid.
368 hits in the last 7 days, will update the es query.
Seems there is another variant this issue manifests itself now:
2018-04-07 01:21:29.234042 | TASK [validate-host : Collect information about zuul worker]
2018-04-07 01:21:29.890927 | ubuntu-xenial | ERROR: No viable v4 or v6 route found to git.openstack.org. The build node is assumed to be invalid.
368 hits in the last 7 days, will update the es query.