[Bug 1831181] Re: [aodh.notifier] Not setting user_domain_id raises keystone error: The resource could not be found.
Brian Murray
brian at ubuntu.com
Tue Jul 30 18:16:05 UTC 2019
Hello Jorge, or anyone else affected,
Accepted aodh into disco-proposed. The package will build now and be
available at https://launchpad.net/ubuntu/+source/aodh/8.0.0-0ubuntu1.1
in a few hours, and then in the -proposed repository.
Please help us by testing this new package. See
https://wiki.ubuntu.com/Testing/EnableProposed for documentation on how
to enable and use -proposed. Your feedback will aid us getting this
update out to other Ubuntu users.
If this package fixes the bug for you, please add a comment to this bug,
mentioning the version of the package you tested and change the tag from
verification-needed-disco to verification-done-disco. If it does not fix
the bug for you, please add a comment stating that, and change the tag
to verification-failed-disco. In either case, without details of your
testing we will not be able to proceed.
Further information regarding the verification process can be found at
https://wiki.ubuntu.com/QATeam/PerformingSRUVerification . Thank you in
advance for helping!
N.B. The updated package will be released to -updates after the bug(s)
fixed by this package have been verified and the package has been in
-proposed for a minimum of 7 days.
** Changed in: aodh (Ubuntu Disco)
Status: Triaged => Fix Committed
** Tags added: verification-needed verification-needed-disco
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https://bugs.launchpad.net/bugs/1831181
Title:
[aodh.notifier] Not setting user_domain_id raises keystone error: The
resource could not be found.
Status in Aodh:
New
Status in OpenStack AODH Charm:
Fix Committed
Status in charm-interface-keystone:
Fix Released
Status in Ubuntu Cloud Archive:
Triaged
Status in Ubuntu Cloud Archive mitaka series:
Triaged
Status in Ubuntu Cloud Archive ocata series:
Triaged
Status in Ubuntu Cloud Archive queens series:
Triaged
Status in Ubuntu Cloud Archive rocky series:
Triaged
Status in Ubuntu Cloud Archive stein series:
Triaged
Status in Ubuntu Cloud Archive train series:
Fix Released
Status in aodh package in Ubuntu:
Fix Committed
Status in aodh source package in Bionic:
Triaged
Status in aodh source package in Disco:
Fix Committed
Status in aodh source package in Eoan:
Fix Committed
Bug description:
[Environment]
Xenial/Queens
[Description]
If no user_domain_id is provided then, the following exception will be raised by the
aodh-notifier component:
$ openstack alarm-history show 1424b6fb-1d9d-4d69-b00a-ad455aad0ecb
==> /var/log/aodh/aodh-notifier.log <==
2019-05-31 02:07:26.663 15274 ERROR aodh.notifier File "/usr/lib/python2.7/dist-packages/keystoneauth1/identity/generic/base.py", line 201, in get_auth_ref
2019-05-31 02:07:26.663 15274 ERROR aodh.notifier return self._plugin.get_auth_ref(session, **kwargs)
2019-05-31 02:07:26.663 15274 ERROR aodh.notifier File "/usr/lib/python2.7/dist-packages/keystoneauth1/identity/v2.py", line 63, in get_auth_ref
2019-05-31 02:07:26.663 15274 ERROR aodh.notifier authenticated=False, log=False)
2019-05-31 02:07:26.663 15274 ERROR aodh.notifier File "/usr/lib/python2.7/dist-packages/keystoneauth1/session.py", line 848, in post
2019-05-31 02:07:26.663 15274 ERROR aodh.notifier return self.request(url, 'POST', **kwargs)
2019-05-31 02:07:26.663 15274 ERROR aodh.notifier File "/usr/lib/python2.7/dist-packages/keystoneauth1/session.py", line 737, in request
2019-05-31 02:07:26.663 15274 ERROR aodh.notifier raise exceptions.from_response(resp, method, url)
2019-05-31 02:07:26.663 15274 ERROR aodh.notifier NotFound: (http://10.5.0.36:35357/v2.0/tokens): The resource could not be found. (HTTP 404) (Request-ID: req-50d54903-d2af-4fd1-be68-a92498d91b85)
2019-05-31 02:07:26.663 15274 ERROR aodh.notifier
Domain configuration for the aodh service is as follows:
root at juju-95497c-controller-1:/home/ubuntu# grep domain /etc/aodh/aodh.conf
gnocchi_external_domain_name = service_domain
project_domain_name = service_domain
user_domain_name = service_domain
[Test Case]
1) Configure aodh service with the following configuration
root at juju-95497c-controller-1:/home/ubuntu# grep domain /etc/aodh/aodh.conf
gnocchi_external_domain_name = service_domain
project_domain_name = service_domain
user_domain_name = service_domain
2) Check the alarm history
ubuntu at niedbalski-bastion:~/cases/229352$ openstack alarm-history show
1424b6fb-1d9d-4d69-b00a-ad455aad0ecb
==> /var/log/aodh/aodh-notifier.log <==
2019-05-31 02:07:26.663 15274 ERROR aodh.notifier File "/usr/lib/python2.7/dist-packages/keystoneauth1/identity/generic/base.py", line 201, in get_auth_ref
2019-05-31 02:07:26.663 15274 ERROR aodh.notifier return self._plugin.get_auth_ref(session, **kwargs)
2019-05-31 02:07:26.663 15274 ERROR aodh.notifier File "/usr/lib/python2.7/dist-packages/keystoneauth1/identity/v2.py", line 63, in get_auth_ref
2019-05-31 02:07:26.663 15274 ERROR aodh.notifier authenticated=False, log=False)
2019-05-31 02:07:26.663 15274 ERROR aodh.notifier File "/usr/lib/python2.7/dist-packages/keystoneauth1/session.py", line 848, in post
2019-05-31 02:07:26.663 15274 ERROR aodh.notifier return self.request(url, 'POST', **kwargs)
2019-05-31 02:07:26.663 15274 ERROR aodh.notifier File "/usr/lib/python2.7/dist-packages/keystoneauth1/session.py", line 737, in request
2019-05-31 02:07:26.663 15274 ERROR aodh.notifier raise exceptions.from_response(resp, method, url)
2019-05-31 02:07:26.663 15274 ERROR aodh.notifier NotFound: (http://10.5.0.36:35357/v2.0/tokens): The resource could not be found. (HTTP 404) (Request-ID: req-50d54903-d2af-4fd1-be68-a92498d91b85)
2019-05-31 02:07:26.663 15274 ERROR aodh.notifier
*** With the patch applied the latest traceback doesn't gets
generated.
[Regression Potential]
* None has been identified
### Explanation
The following line https://github.com/openstack/aodh/blob/master/aodh/keystone_client.py#L51
enforces the existence of the user_domain_id for getting the authenticated keystone session.
[Proposed Solution]
* Use user_domain_name as a fallback if no user_domain_id is provided.
* The charm templates should provide only user_domain_id if provided orelse
fallback to user_domain_name.
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