Cluster Resize is failing in UI

[Arunkumar]

When I tried to resize cluster from UI and getting error "Error: Unable to resize given cluster id:"6d553e2f-74bb-4dbe-9fd1-1a123b76530b. From CLI, resize is working as expected.

Observed below error in openstack-dashboard unit.

[Tue Feb 20 14:46:43.923618 2024] [wsgi:error] [pid 4133402:tid 140027380696832] [remote 172.31.248.247:39668] DEBUG:magnumclient.common.httpclient:curl -i -X POST -H '
Content-Type: application/json' -H 'Accept: application/json' -H 'User-Agent: python-magnumclient' -H 'OpenStack-API-Version: container-infra 1.1' -H 'X-Auth-Token: gAA
AAABl1Ls801PBHuO_0LBcGC7HUyQEd1p3lfoD-vkLJKVzgnUgRICtD4QwjTsAmaTYE0QQhDM2X1nGS7PRixwEnYcVk5AzlVEtqUCnpgH0hL086ZOAPPPuAhEY2zYJPF8n9c-EiGVc60VYiV-4zgkxzZZvP3TxmWRKmLj_Qua
vPtbzypVxPXBj8auf2SOgjtZIweAEwpd7' -d '{"node_count": 2, "nodegroup": "default-worker"}' https://magnum.tcsecp.com:9511/v1/clusters/6d553e2f-74bb-4dbe-9fd1-1a123b76530b
/actions/resize
[Tue Feb 20 14:46:43.974122 2024] [wsgi:error] [pid 4133402:tid 140027380696832] [remote 172.31.248.247:39668] DEBUG:magnumclient.common.httpclient:
[Tue Feb 20 14:46:43.974179 2024] [wsgi:error] [pid 4133402:tid 140027380696832] [remote 172.31.248.247:39668] HTTP/1.1 406 Not Acceptable
[Tue Feb 20 14:46:43.974191 2024] [wsgi:error] [pid 4133402:tid 140027380696832] [remote 172.31.248.247:39668] Date: Tue, 20 Feb 2024 14:46:43 GMT
[Tue Feb 20 14:46:43.974200 2024] [wsgi:error] [pid 4133402:tid 140027380696832] [remote 172.31.248.247:39668] Server: Werkzeug/0.16.1 Python/3.8.10
[Tue Feb 20 14:46:43.974210 2024] [wsgi:error] [pid 4133402:tid 140027380696832] [remote 172.31.248.247:39668] Content-Type: application/json
[Tue Feb 20 14:46:43.974242 2024] [wsgi:error] [pid 4133402:tid 140027380696832] [remote 172.31.248.247:39668] Content-Length: 202
[Tue Feb 20 14:46:43.974252 2024] [wsgi:error] [pid 4133402:tid 140027380696832] [remote 172.31.248.247:39668] x-openstack-request-id: req-74a37c5c-7152-4e42-89f4-2c668
3e9af9c
[Tue Feb 20 14:46:43.974261 2024] [wsgi:error] [pid 4133402:tid 140027380696832] [remote 172.31.248.247:39668]
[Tue Feb 20 14:46:43.974272 2024] [wsgi:error] [pid 4133402:tid 140027380696832] [remote 172.31.248.247:39668] {"errors": [{"request_id": "", "code": "", "status": 406,
 "title": "Not Acceptable", "detail": "Version 1.1 was requested but the requested API resize is not supported for this version.", "links": []}]}
[Tue Feb 20 14:46:43.974284 2024] [wsgi:error] [pid 4133402:tid 140027380696832] [remote 172.31.248.247:39668]
[Tue Feb 20 14:46:43.974484 2024] [wsgi:error] [pid 4133402:tid 140027380696832] [remote 172.31.248.247:39668] WARNING:magnumclient.common.httpclient:Request returned f
ailure status.
[Tue Feb 20 14:46:43.975073 2024] [wsgi:error] [pid 4133402:tid 140027380696832] [remote 172.31.248.247:39668] /usr/lib/python3/dist-packages/magnum_ui/api/rest/magnum.
py:258: DeprecationWarning: PY_SSIZE_T_CLEAN will be required for '#' formats
[Tue Feb 20 14:46:43.975091 2024] [wsgi:error] [pid 4133402:tid 140027380696832] [remote 172.31.248.247:39668] print(e)
[Tue Feb 20 14:46:43.975114 2024] [wsgi:error] [pid 4133402:tid 140027380696832] [remote 172.31.248.247:39668] 'HTTPResponse' object has no attribute 'json'
[Tue Feb 20 14:50:20.309560 2024] [wsgi:error] [pid 4133402:tid 140027380696832] [remote 172.31.248.247:43008] DEBUG:magnum_ui.api.magnum:magnumclient connection create
d using the token "gAAAAABl1Ls801PBHuO_0LBcGC7HUyQEd1p3lfoD-vkLJKVzgnUgRICtD4QwjTsAmaTYE0QQhDM2X1nGS7PRixwEnYcVk5AzlVEtqUCnpgH0hL086ZOAPPPuAhEY2zYJPF8n9c-EiGVc60VYiV-4z
gkxzZZvP3TxmWRKmLj_QuavPtbzypVxPXBj8auf2SOgjtZIweAEwpd7" and url"https://magnum.tcsecp.com:9511/v1"
[Tue Feb 20 14:50:20.309854 2024] [wsgi:error] [pid 4133402:tid 140027380696832] [remote 172.31.248.247:43008] DEBUG:magnumclient.common.httpclient:curl -i -X GET -H 'C
ontent-Type: application/json' -H 'Accept: application/json' -H 'User-Agent: python-magnumclient' -H 'OpenStack-API-Version: container-infra 1.1' -H 'X-Auth-Token: gAAA
AABl1Ls801PBHuO_0LBcGC7HUyQEd1p3lfoD-vkLJKVzgnUgRICtD4QwjTsAmaTYE0QQhDM2X1nGS7PRixwEnYcVk5AzlVEtqUCnpgH0hL086ZOAPPPuAhEY2zYJPF8n9c-EiGVc60VYiV-4zgkxzZZvP3TxmWRKmLj_Quav
PtbzypVxPXBj8auf2SOgjtZIweAEwpd7' https://magnum.tcsecp.com:9511/v1/clusters/6d553e2f-74bb-4dbe-9fd1-1a123b76530b

[Felipe Reyes (freyes)]

Marking magnum-ui (upstream) as invalid since this is an issue found in the ubuntu focal archive.