Follow-up is waiting for other packages that are apparently broken by
newer pecan (but did not receive many patches this cycle...). We are
waiting for
https://review.opendev.org/c/openstack/requirements/+/747419
** Changed in: neutron
Status: Fix Released => Confirmed
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https://bugs.launchpad.net/bugs/1829042
Title:
Some API requests (GET networks) fail with "Accept: application/json;
charset=utf-8" header and WebOb>=1.8.0
Status in neutron:
Confirmed
Bug description:
Original downstream bug:
https://bugzilla.redhat.com/show_bug.cgi?id=1706222
On versions newer than Rocky, we have WebOb 1.8 in requirements. This causes
the following API calls to end with 500 error:
GET http://localhost:9696/v2.0/ports
GET http://localhost:9696/v2.0/subnets
GET http://localhost:9696/v2.0/networks
when setting an Accept header with charset like "Accept:
application/json; charset=utf-8"
These calls do not go through neutron.api.v2 and wsgi.request as other
resources, is it something that should be fixed too?
To reproduce (on master too):
$ curl -s -H "Accept: application/json; charset=utf-8" -H "X-Auth-Token:
$OS_TOKEN" "http://localhost:9696/v2.0/ports"; | python -mjson.tool
{
"NeutronError": {
"detail": "",
"message": "The server could not comply with the request since it is
either malformed or otherwise incorrect.",
"type": "HTTPNotAcceptable"
}
}
mai 14 18:16:19 devstack neutron-server[1519]: DEBUG neutron.wsgi [-] (1533)
accepted ('127.0.0.1', 47790) {{(pid=1533) server
/usr/lib/python2.7/site-packages/eventlet/wsgi.py:956}}
mai 14 18:16:19 devstack neutron-server[1519]: ERROR pecan.core [None
req-0848fbc9-5c8a-4713-b436-029814f89a32 None demo] content type None
mai 14 18:16:19 devstack neutron-server[1519]: ERROR pecan.core [None
req-0848fbc9-5c8a-4713-b436-029814f89a32 None demo] Controller 'index' defined
does not support content_type 'None'. Supported type(s): ['application/json']
mai 14 18:16:19 devstack neutron-server[1519]: INFO
neutron.pecan_wsgi.hooks.translation [None
req-0848fbc9-5c8a-4713-b436-029814f89a32 None demo] GET failed (client error):
The server could not comply with the request since it is either malformed or
otherwise incorrect.
mai 14 18:16:19 devstack neutron-server[1519]: INFO neutron.wsgi [None
req-0848fbc9-5c8a-4713-b436-029814f89a32 None demo] 127.0.0.1 "GET /v2.0/ports
HTTP/1.1" status: 406 len: 360 time: 0.2243972
Relevant WebOb warning:
https://github.com/Pylons/webob/blob/master/docs/whatsnew-1.8.txt#L24
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