Stein: WARNING: Failed to import plugin clustering.
I just installed Stein using the Training Labs script at https://docs.openstack.org/training_l... on my Macbook Pro. It went smoothly, with no hint of any problem. Now, in response to every openstack command I get this:
WARNING: Failed to import plugin clustering.
I saw something a thread with a similar issue on Queens and a suggestion in that thread was to do
$ curl http://10.0.0.11:5000/v3
which I did and got this
{"version": {"id": "v3.12", "status": "stable", "updated": "2019-01-22T00:00:00Z", "links": [{"rel": "self", "href": "http://10.0.0.11:5000/v3/"}], "media-types": [{"base": "application/json", "type": "application/vnd.openstack.identity-v3+json"}]}}
The commands all seem to work as desired, but warnings like this always make me nervous. Is there something I can do to ferret out the problem?
The message is generated by the openstack client. It might be a (probably benign) bug in the client, or it may be caused by some inconsistency in your setup. The curl command just confirms that Keystone API version 3.12 is available; I can't see how this has anything to do with your problem.
A simple test I would try is running a command that doesn't access the cloud, for example
openstack help. Does the message appear?It would also not be beneath me to do a brute-force search of the warning message through all Python files on the system.