No module named 'trove.common.single_tenant_remote'

[Boris Lukashev]

Deploying current wallaby-based stack using Ubuntu containers on Ubuntu host systems with trove single tenant set to yes, attempting to access the Trove Horizon view results in:
```
8cca9655-6275-4924-9ff5-8ae772a0da11: No module named 'trove.common.single_tenant_remote': ModuleNotFoundError: No module named 'trove.common.single_tenant_remote'
2021-07-21 18:44:34.797 19 ERROR trove.common.wsgi Traceback (most recent call last):
2021-07-21 18:44:34.797 19 ERROR trove.common.wsgi File "/var/lib/kolla/venv/lib/python3.8/site-packages/trove/common/wsgi.py", line 248, in execute_action
2021-07-21 18:44:34.797 19 ERROR trove.common.wsgi result = super(Resource, self).execute_action(
2021-07-21 18:44:34.797 19 ERROR trove.common.wsgi File "/var/lib/kolla/venv/lib/python3.8/site-packages/trove/common/base_wsgi.py", line 393, in execute_action
2021-07-21 18:44:34.797 19 ERROR trove.common.wsgi return self.dispatch(self.controller, action, request, **action_args)
2021-07-21 18:44:34.797 19 ERROR trove.common.wsgi File "/var/lib/kolla/venv/lib/python3.8/site-packages/trove/common/base_wsgi.py", line 402, in dispatch
```
which i imagine is not the intended outcome of that operation.

Whats the proper way to hot-patch containers with dependencies while stuff is resolved upstream? I have a local repo docker repo as a proxy already.

[Mark Goddard (mgoddard)]

I would suggest trying to fix it yourself, then propose the fix upstream.

[Boris Lukashev (rageltman)]

I can add this to my backlog, but i'm booked out for months with client work and other Open Source commitments (also i'm not a Python developer, Ruby is my game for interpreted languages). If you could point me to the procedures i requested in terms of modifying the containers, i can take a quick stab at it next time i have some free time. Otherwise i'll need to allocate actual project time somewhere in Q4 in our project management system (Trove isn't required for us, but a neat function to have available).

[Dai Dang Van (daikk115)]

The default value have been change, you can overwrite by putting bellow configuration into /etc/kolla/config/trove.conf.

And of course, we should update this in kolla template as well

# Client to send Nova calls to. (string value)
#remote_nova_client = trove.common.clients_admin.nova_client_trove_admin

# Client to send Neutron calls to. (string value)
#remote_neutron_client = trove.common.clients_admin.neutron_client_trove_admin

# Client to send Cinder calls to. (string value)
#remote_cinder_client = trove.common.clients_admin.cinder_client_trove_admin

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.opendev.org/c/openstack/kolla-ansible/+/912378

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.opendev.org/c/openstack/kolla-ansible/+/912378
Committed: https://opendev.org/openstack/kolla-ansible/commit/bc9f3f19317c8d440436e89d5b3a5a3ca1fdfe1c
Submitter: "Zuul (22348)"
Branch: master

commit bc9f3f19317c8d440436e89d5b3a5a3ca1fdfe1c
Author: Roman Krček <email address hidden>
Date: Mon Mar 11 11:26:13 2024 +0100

    Fix trove module imports

    Path to the modules needed by trove-api changed in source trove
    package so the configuration was updated.

    Closes-bug: #1937120
    Signed-of-by: Roman Krček <email address hidden>
    Change-Id: I5df02af004fabb9bb1d6ca7c3fd83954cbf63a51

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: stable/2024.1
Review: https://review.opendev.org/c/openstack/kolla-ansible/+/921672

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: stable/2023.2
Review: https://review.opendev.org/c/openstack/kolla-ansible/+/921673

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: stable/2023.1
Review: https://review.opendev.org/c/openstack/kolla-ansible/+/921674

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.opendev.org/c/openstack/kolla-ansible/+/921672
Committed: https://opendev.org/openstack/kolla-ansible/commit/e6338d75f13b5bdd72bee8740b2d2b7d363a20a4
Submitter: "Zuul (22348)"
Branch: stable/2024.1

commit e6338d75f13b5bdd72bee8740b2d2b7d363a20a4
Author: Roman Krček <email address hidden>
Date: Mon Mar 11 11:26:13 2024 +0100

    Fix trove module imports

    Path to the modules needed by trove-api changed in source trove
    package so the configuration was updated.

    Closes-bug: #1937120
    Signed-of-by: Roman Krček <email address hidden>
    Change-Id: I5df02af004fabb9bb1d6ca7c3fd83954cbf63a51
    (cherry picked from commit bc9f3f19317c8d440436e89d5b3a5a3ca1fdfe1c)

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.opendev.org/c/openstack/kolla-ansible/+/921673
Committed: https://opendev.org/openstack/kolla-ansible/commit/168bb0f140a780cb8516a9f66db07f1b58ea2c29
Submitter: "Zuul (22348)"
Branch: stable/2023.2

commit 168bb0f140a780cb8516a9f66db07f1b58ea2c29
Author: Roman Krček <email address hidden>
Date: Mon Mar 11 11:26:13 2024 +0100

    Fix trove module imports

    Path to the modules needed by trove-api changed in source trove
    package so the configuration was updated.

    Closes-bug: #1937120
    Signed-of-by: Roman Krček <email address hidden>
    Change-Id: I5df02af004fabb9bb1d6ca7c3fd83954cbf63a51
    (cherry picked from commit bc9f3f19317c8d440436e89d5b3a5a3ca1fdfe1c)

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.opendev.org/c/openstack/kolla-ansible/+/921674
Committed: https://opendev.org/openstack/kolla-ansible/commit/da90c86db8ae7df85ba18be1feebda4a1dc7ca6e
Submitter: "Zuul (22348)"
Branch: stable/2023.1

commit da90c86db8ae7df85ba18be1feebda4a1dc7ca6e
Author: Roman Krček <email address hidden>
Date: Mon Mar 11 11:26:13 2024 +0100

    Fix trove module imports

    Path to the modules needed by trove-api changed in source trove
    package so the configuration was updated.

    Closes-bug: #1937120
    Signed-of-by: Roman Krček <email address hidden>
    Change-Id: I5df02af004fabb9bb1d6ca7c3fd83954cbf63a51
    (cherry picked from commit bc9f3f19317c8d440436e89d5b3a5a3ca1fdfe1c)

[OpenStack Infra (hudson-openstack)]

This issue was fixed in the openstack/kolla-ansible 16.6.0 release.

[OpenStack Infra (hudson-openstack)]

This issue was fixed in the openstack/kolla-ansible 17.4.0 release.

[OpenStack Infra (hudson-openstack)]

This issue was fixed in the openstack/kolla-ansible 18.1.0 release.