Text shown when Keystone is unavailable and trying to list Users in SysPanel is cryptic

[Devin Carlen]

The error is handled but too much information is displayed to the end user:

"Error: Unable to get user info: Authorization Failed: Unable to communicate with identity service: Unable to find the server at [hostname]. (HTTP 400)"

"Unable to display list of users" or something to that effect would be more appropriate.

[Gabriel Hurley (gabriel-hurley)]

yep, the code here should use exceptions.handle and not insert the exception message: https://github.com/openstack/horizon/blob/master/horizon/dashboards/syspanel/users/views.py#L47

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/6069

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/6069
Committed: http://github.com/openstack/horizon/commit/289fc72168767c1bc0d1d4727268f17d2343a66a
Submitter: Jenkins
Branch: master

commit 289fc72168767c1bc0d1d4727268f17d2343a66a
Author: Gabriel Hurley <email address hidden>
Date: Mon Apr 2 00:15:36 2012 -0700

    Improved keystone error handling in syspanel.

      * Added "AuthorizationFailure" to the recoverable errors list
        since keystoneclient raises it anytime it can't talk to
        keystone. Fixes bug 971249.

      * Used proper exception handling for the users index view.
        Fixed some tests that had been failiing but masked previously.
        Fixes bug 971250.

    Change-Id: Iec8c1fc7bf8585a529fa15af55f807abc0f84d42