Open Stack

This is caused by the controller version being older than the image
version. Our upgrade strategy requires the control plane be updated
before the image.
A few lines above in the log you will see it is attempting to connect
to /0.5 and not finding it.

You have two options:
1. update the controllers to use the latest stable/stein verison
2. build a new image, but limit it to an older version of stein (such
as commit 15358a71e4aeffee8a3283ed08137e3b6daab52e)

We would recommend you run the latest minor release of stable/stein.
(4.1.0 is the latest)
https://releases.openstack.org/stein/index.html#octavia

I'm not sure why kolla would install an old release. I'm not very
familiar with it.

Michael

On Wed, Oct 16, 2019 at 2:43 PM Eric K. Miller
<emiller at genesishosting.com> wrote:
>
> Looking at the error, it appears it can't find the exceptions.py script, but it appears to be in the octavia worker container:
>
> 2019-10-16 16:27:49.416 23 ERROR oslo_messaging.rpc.server WrappedFailure: WrappedFailure: [Failure: octavia.amphorae.drivers.haproxy.exceptions.NotFound: Not Found, Failure: octavia.amphorae.drivers.haproxy.exceptions.NotFound: Not Found]
>
> (octavia-worker)[root at controller001 haproxy]# cd /var/lib/kolla/venv/lib/python2.7/site-packages/octavia/amphorae/drivers/haproxy
> (octavia-worker)[root at controller001 haproxy]# ls -al
> total 84
> drwxr-xr-x. 2 root root   186 Sep 29 08:12 .
> drwxr-xr-x. 6 root root   156 Sep 29 08:12 ..
> -rw-r--r--. 1 root root  3400 Sep 29 08:12 data_models.py
> -rw-r--r--. 1 root root  4797 Sep 29 08:12 data_models.pyc
> -rw-r--r--. 1 root root  2298 Sep 29 08:12 exceptions.py
> -rw-r--r--. 1 root root  3326 Sep 29 08:12 exceptions.pyc
> -rw-r--r--. 1 root root   572 Sep 29 08:12 __init__.py
> -rw-r--r--. 1 root root   163 Sep 29 08:12 __init__.pyc
> -rw-r--r--. 1 root root 26572 Sep 29 08:12 rest_api_driver.py
> -rw-r--r--. 1 root root 25269 Sep 29 08:12 rest_api_driver.pyc
>
> Eric