Public bug reported: When attempting to download the juju settings file from the dashboard I receive an exception¹ which displays an ugly, blank 500 error message.
It seems that the juju module is expecting an S3 endpoint in my service catalog, not finding it and throwing an exception which is not properly caught. This means that I need to reload the page to remove the blank page and continue to use the dashboard. What I expect: I expect the exception to be thrown (as I do not have the required endpoint) and an explanation that there was an error with the endpoint and for the user to be able to use the dashboard without having to reload the page. Exception: [1]: After setting DEBUG=True I see the following ServiceCatalogException from Django: Environment: Request Method: POST Request URL: http://localhost:8000/settings/juju/ Django Version: 1.3.1 Python Version: 2.7.3 Installed Applications: ['openstack_dashboard', 'django.contrib.sessions', 'django.contrib.messages', 'django.contrib.staticfiles', 'django_nose', 'horizon', 'horizon.dashboards.nova', 'horizon.dashboards.syspanel', 'horizon.dashboards.settings'] Installed Middleware: ('django.middleware.common.CommonMiddleware', 'django.middleware.csrf.CsrfViewMiddleware', 'django.contrib.sessions.middleware.SessionMiddleware', 'django.contrib.messages.middleware.MessageMiddleware', 'openstack_dashboard.middleware.DashboardLogUnhandledExceptionsMiddleware', 'horizon.middleware.HorizonMiddleware', 'django.middleware.doc.XViewMiddleware', 'django.middleware.locale.LocaleMiddleware') Traceback: File "/usr/lib/python2.7/dist-packages/django/core/handlers/base.py" in get_response 111. response = callback(request, *callback_args, **callback_kwargs) File "/usr/lib/python2.7/dist-packages/horizon/decorators.py" in dec 40. return view_func(request, *args, **kwargs) File "/usr/lib/python2.7/dist-packages/horizon/decorators.py" in dec 55. return view_func(request, *args, **kwargs) File "/usr/lib/python2.7/dist-packages/horizon/decorators.py" in dec 40. return view_func(request, *args, **kwargs) File "/usr/lib/python2.7/dist-packages/django/views/generic/base.py" in view 47. return self.dispatch(request, *args, **kwargs) File "/usr/lib/python2.7/dist-packages/django/views/generic/base.py" in dispatch 68. return handler(request, *args, **kwargs) File "/usr/lib/python2.7/dist-packages/horizon/forms/views.py" in post 84. return self.get(self, request, *args, **kwargs) File "/usr/lib/python2.7/dist-packages/horizon/forms/views.py" in get 64. form, handled = self.maybe_handle() File "/usr/lib/python2.7/dist-packages/horizon/forms/views.py" in maybe_handle 59. self.form, self.handled = form.maybe_handle(self.request, **kwargs) File "/usr/lib/python2.7/dist-packages/horizon/forms/base.py" in maybe_handle 101. exceptions.handle(request) File "/usr/lib/python2.7/dist-packages/horizon/forms/base.py" in maybe_handle 99. return form, form.handle(request, form.cleaned_data) File "/usr/lib/python2.7/dist-packages/horizon/dashboards/settings/juju/forms.py" in handle 88. redirect=request.build_absolute_uri()) File "/usr/lib/python2.7/dist-packages/horizon/dashboards/settings/juju/forms.py" in handle 81. 's3_url': api.url_for(request, 's3'), File "/usr/lib/python2.7/dist-packages/horizon/api/base.py" in url_for 112. raise exceptions.ServiceCatalogException(service_type) Exception Type: ServiceCatalogException at /settings/juju/ Exception Value: Invalid service catalog service: s3 System settings: $ dpkg-query --show *dashboard* openstack-dashboard 2012.1-0ubuntu8.1 openstack-dashboard-ubuntu-theme 2012.1-0ubuntu8.1 $ cat /etc/lsb-release DISTRIB_ID=Ubuntu DISTRIB_RELEASE=12.04 DISTRIB_CODENAME=precise DISTRIB_DESCRIPTION="Ubuntu 12.04 LTS" ** Affects: horizon (Ubuntu) Importance: Undecided Status: New ** Tags: canonistack -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1033920 Title: Dashboard raises a ServiceCatalogException when attempting to download juju settings To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/horizon/+bug/1033920/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
