AttributeError at /admin/instances/<UUID>/detail

[Eduard Biceri-Matei]

Created an instance, clicked on it to get to details:

AttributeError at /admin/instances/05b2ea29-ebcd-4a25-9582-6fbd223fba73/detail
display_name
Request Method: GET
Request URL: http://10.130.11.200/admin/instances/05b2ea29-ebcd-4a25-9582-6fbd223fba73/detail
Django Version: 1.6.8
Exception Type: AttributeError
Exception Value:
display_name
Exception Location: /usr/local/lib/python2.7/dist-packages/cinderclient/openstack/common/apiclient/base.py in __getattr__, line 463
Python Executable: /usr/bin/python
Python Version: 2.7.6
Python Path:
['/opt/stack/horizon/openstack_dashboard/wsgi/../..',
 '/opt/stack/keystone',
 '/opt/stack/glance',
 '/opt/stack/cinder',
 '/opt/stack/nova',
 '/opt/stack/horizon',
 '/opt/stack/heat',
 '/usr/lib/python2.7',
 '/usr/lib/python2.7/plat-x86_64-linux-gnu',
 '/usr/lib/python2.7/lib-tk',
 '/usr/lib/python2.7/lib-old',
 '/usr/lib/python2.7/lib-dynload',
 '/usr/local/lib/python2.7/dist-packages',
 '/usr/lib/python2.7/dist-packages',
 '/opt/stack/horizon/openstack_dashboard']
Server time: Thu, 20 Nov 2014 13:06:09 +0000

Environment:

Request Method: GET
Request URL: http://<IP>/admin/instances/05b2ea29-ebcd-4a25-9582-6fbd223fba73/detail

Django Version: 1.6.8
Python Version: 2.7.6
Installed Applications:
['openstack_dashboard.dashboards.project',
 'openstack_dashboard.dashboards.admin',
 'openstack_dashboard.dashboards.identity',
 'openstack_dashboard.dashboards.settings',
 'openstack_dashboard',
 'django.contrib.contenttypes',
 'django.contrib.auth',
 'django.contrib.sessions',
 'django.contrib.messages',
 'django.contrib.staticfiles',
 'django.contrib.humanize',
 'django_pyscss',
 'openstack_dashboard.django_pyscss_fix',
 'compressor',
 'horizon',
 'openstack_auth']
Installed Middleware:
('django.middleware.common.CommonMiddleware',
 'django.middleware.csrf.CsrfViewMiddleware',
 'django.contrib.sessions.middleware.SessionMiddleware',
 'django.contrib.auth.middleware.AuthenticationMiddleware',
 'django.contrib.messages.middleware.MessageMiddleware',
 'horizon.middleware.HorizonMiddleware',
 'django.middleware.doc.XViewMiddleware',
 'django.middleware.locale.LocaleMiddleware',
 'django.middleware.clickjacking.XFrameOptionsMiddleware')

Traceback:
File "/usr/local/lib/python2.7/dist-packages/django/core/handlers/base.py" in get_response
  112. response = wrapped_callback(request, *callback_args, **callback_kwargs)
File "/opt/stack/horizon/openstack_dashboard/wsgi/../../horizon/decorators.py" in dec
  36. return view_func(request, *args, **kwargs)
File "/opt/stack/horizon/openstack_dashboard/wsgi/../../horizon/decorators.py" in dec
  84. return view_func(request, *args, **kwargs)
File "/opt/stack/horizon/openstack_dashboard/wsgi/../../horizon/decorators.py" in dec
  52. return view_func(request, *args, **kwargs)
File "/opt/stack/horizon/openstack_dashboard/wsgi/../../horizon/decorators.py" in dec
  36. return view_func(request, *args, **kwargs)
File "/opt/stack/horizon/openstack_dashboard/wsgi/../../horizon/decorators.py" in dec
  84. return view_func(request, *args, **kwargs)
File "/usr/local/lib/python2.7/dist-packages/django/views/generic/base.py" in view
  69. return self.dispatch(request, *args, **kwargs)
File "/usr/local/lib/python2.7/dist-packages/django/views/generic/base.py" in dispatch
  87. return handler(request, *args, **kwargs)
File "/opt/stack/horizon/openstack_dashboard/wsgi/../../horizon/tabs/views.py" in get
  71. context = self.get_context_data(**kwargs)
File "/opt/stack/horizon/openstack_dashboard/wsgi/../../openstack_dashboard/dashboards/project/instances/views.py" in get_context_data
  255. context = super(DetailView, self).get_context_data(**kwargs)
File "/opt/stack/horizon/openstack_dashboard/wsgi/../../horizon/tabs/views.py" in get_context_data
  56. exceptions.handle(self.request)
File "/opt/stack/horizon/openstack_dashboard/wsgi/../../horizon/exceptions.py" in handle
  334. six.reraise(exc_type, exc_value, exc_traceback)
File "/opt/stack/horizon/openstack_dashboard/wsgi/../../horizon/tabs/views.py" in get_context_data
  51. tab_group = self.get_tabs(self.request, **kwargs)
File "/opt/stack/horizon/openstack_dashboard/wsgi/../../openstack_dashboard/dashboards/project/instances/views.py" in get_tabs
  303. instance = self.get_data()
File "/opt/stack/horizon/openstack_dashboard/wsgi/../../horizon/utils/memoized.py" in wrapped
  90. value = cache[key] = func(*args, **kwargs)
File "/opt/stack/horizon/openstack_dashboard/wsgi/../../openstack_dashboard/dashboards/project/instances/views.py" in get_data
  289. redirect=redirect)
File "/opt/stack/horizon/openstack_dashboard/wsgi/../../horizon/exceptions.py" in handle
  334. six.reraise(exc_type, exc_value, exc_traceback)
File "/opt/stack/horizon/openstack_dashboard/wsgi/../../openstack_dashboard/dashboards/project/instances/views.py" in get_data
  277. instance_id)
File "/opt/stack/horizon/openstack_dashboard/wsgi/../../openstack_dashboard/api/nova.py" in instance_volumes_list
  726. volume.name = volume_data.display_name
File "/usr/local/lib/python2.7/dist-packages/cinderclient/openstack/common/apiclient/base.py" in __getattr__
  463. raise AttributeError(k)

Exception Type: AttributeError at /admin/instances/05b2ea29-ebcd-4a25-9582-6fbd223fba73/detail
Exception Value: display_name

[Nikunj Aggarwal (nikunj2512)]

please update your code. fix for this is already gone in.

https://review.openstack.org/#/c/131475/4