[2.3] Exception: 'Authorization Error: Invalid API key.

[Chris Gregan]

cdoqa-system-tests cdoqa-system-tests_713
charms_channel charms_channel_stable
cloud-init cloud-init_18.4-0ubuntu1~16.04.2
cpe-foundation cpe-foundation_2.0.0-4-g5629d8e
infra-ubuntu infra-ubuntu_xenial
juju juju_2.4.4
lxd lxd_2.0.11-0ubuntu1~16.04.4
maas maas_2.3.5-6511-gf466fdb-0ubuntu1
python3-curtin python3-curtin_18.1-17-gae48e86f-0ubuntu1~16.04.1
sku sku_fcb-stable-pike-xenial

Region controller crashes after being unable to connect to the DB:

2018-11-04 04:26:59 -: [info] reactor class: twisted.internet.epollreactor.EPollReactor.
2018-11-04 04:26:59 regiond: [info] 10.244.40.32 GET /MAAS/api/2.0/version/ HTTP/1.1 --> 503 SERVICE_UNAVAILABLE (referrer: -; agent: Go-http-client/1.1)
2018-11-04 04:26:59 maasserver.listener: [error] Unable to connect to database: dictionary changed size during iteration
2018-11-04 04:26:59 maasserver.api.support: [warn] maasserver.api.domains.AnonDomainHandler does not have `resource_uri`. This means it may be omitted from generated documentation. Please investigate.
2018-11-04 04:26:59 maasserver.api.support: [warn] maasserver.api.zones.AnonZoneHandler does not have `resource_uri`. This means it may be omitted from generated documentation. Please investigate.
2018-11-04 04:26:59 maasserver.listener: [error] Unable to connect to database: dictionary changed size during iteration
2018-11-04 04:26:59 maasserver.api.support: [warn] maasserver.api.domains.AnonDomainHandler does not have `resource_uri`. This means it may be omitted from generated documentation. Please investigate.
2018-11-04 04:26:59 maasserver.api.support: [warn] maasserver.api.zones.AnonZoneHandler does not have `resource_uri`. This means it may be omitted from generated documentation. Please investigate.
2018-11-04 04:26:59 regiond: [info] 10.244.40.32 GET /MAAS/api/2.0/version/ HTTP/1.1 --> 200 OK (referrer: -; agent: Go-http-client/1.1)
2018-11-04 04:26:59 provisioningserver.utils.services: [info] observe-beacons[eno2]: tcpdump: listening on eno2, link-type EN10MB (Ethernet), capture size 16384 bytes
2018-11-04 04:26:59 regiond: [info] 10.244.40.32 GET /MAAS/api/2.0/version/ HTTP/1.1 --> 200 OK (referrer: -; agent: Go-http-client/1.1)
2018-11-04 04:26:59 provisioningserver.utils.services: [info] observe-beacons[ens1f1]: tcpdump: listening on ens1f1, link-type EN10MB (Ethernet), capture size 16384 bytes
2018-11-04 04:26:59 provisioningserver.utils.services: [info] observe-beacons[eno50]: tcpdump: listening on eno50, link-type EN10MB (Ethernet), capture size 16384 bytes
2018-11-04 04:26:59 provisioningserver.utils.services: [info] observe-beacons[eno3]: tcpdump: listening on eno3, link-type EN10MB (Ethernet), capture size 16384 bytes
2018-11-04 04:26:59 maasserver: [error] ################################ Exception: 'Authorization Error: Invalid API key.' ################################
2018-11-04 04:26:59 maasserver: [error] Traceback (most recent call last):
  File "/usr/lib/python3/dist-packages/maasserver/api/auth.py", line 55, in is_authenticated
    consumer, token, parameters = self.validate_token(request)
  File "/usr/lib/python3/dist-packages/piston3/authentication.py", line 321, in validate_token
    return oauth_server.verify_request(oauth_request)
  File "/usr/lib/python3/dist-packages/piston3/oauth.py", line 430, in verify_request
    consumer = self._get_consumer(oauth_request)
  File "/usr/lib/python3/dist-packages/piston3/oauth.py", line 480, in _get_consumer
    raise OAuthError('Invalid consumer.')
piston3.oauth.OAuthError: Invalid consumer.

[Adam Collard (adam-collard)]

This bug has not seen any activity in the last 6 months, so it is being automatically closed.

If you are still experiencing this issue, please feel free to re-open.

MAAS Team