[Yahoo-eng-team] [Bug 1182859] Re: stacktrace when security groups quote exceeded

[Thierry Carrez]

** Changed in: nova
       Status: Fix Committed => Fix Released

** Changed in: nova
    Milestone: None => havana-2

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https://bugs.launchpad.net/bugs/1182859

Title:
  stacktrace when security groups quote exceeded

Status in OpenStack Compute (Nova):
  Fix Released

Bug description:
  A stacktrace gets generated in the log files when the security group
  quota limit is exceeded. Should handle the exception so the error is
  handled more gracefully

  24427316-tenant] Calling method <bound method 
SecurityGroupController.create of 
<nova.api.openstack.compute.contrib.security_groups.SecurityGroupController 
object at 0x4a49790>> from (pid=10209) _process_stack 
/opt/stack/nova/nova/api/openstack/wsgi.py:922
  2013-05-22 17:07:06.675 ERROR nova.api.openstack 
[req-492b7222-87cf-4329-9ebf-6944eb931a94 
QuotasAdminTestJSON1938133381-user 
QuotasAdminTestJSON24427316-tenant] Caught error: Quota 
exceeded, too many security groups.
  2013-05-22 17:07:06.675 TRACE nova.api.openstack 
Traceback (most recent call last):
  2013-05-22 17:07:06.675 TRACE nova.api.openstack   File 
"/opt/stack/nova/nova/api/openstack/__init__.py", line 83, in __call__
  2013-05-22 17:07:06.675 TRACE nova.api.openstack     
return req.get_response(self.application)
  2013-05-22 17:07:06.675 TRACE nova.api.openstack   File 
"/usr/local/lib/python2.7/dist-packages/webob/request.py", line 1296, in send
  2013-05-22 17:07:06.675 TRACE nova.api.openstack     
application, catch_exc_info=False)
  2013-05-22 17:07:06.675 TRACE nova.api.openstack   File 
"/usr/local/lib/python2.7/dist-packages/webob/request.py", line 1260, in 
call_application
  2013-05-22 17:07:06.675 TRACE nova.api.openstack     
app_iter = application(self.environ, start_response)
  2013-05-22 17:07:06.675 TRACE nova.api.openstack   File 
"/usr/local/lib/python2.7/dist-packages/webob/dec.py", line 144, in __call__
  2013-05-22 17:07:06.675 TRACE nova.api.openstack     
return resp(environ, start_response)
  2013-05-22 17:07:06.675 TRACE nova.api.openstack   File 
"/opt/stack/python-keystoneclient/keystoneclient/middleware/auth_token.py", 
line 456, in __call__
  2013-05-22 17:07:06.675 TRACE nova.api.openstack     
return self.app(env, start_response)
  2013-05-22 17:07:06.675 TRACE nova.api.openstack   File 
"/usr/local/lib/python2.7/dist-packages/webob/dec.py", line 144, in __call__
  2013-05-22 17:07:06.675 TRACE nova.api.openstack     
return resp(environ, start_response)
  2013-05-22 17:07:06.675 TRACE nova.api.openstack   File 
"/usr/local/lib/python2.7/dist-packages/webob/dec.py", line 144, in __call__
  2013-05-22 17:07:06.675 TRACE nova.api.openstack     
return resp(environ, start_response)
  2013-05-22 17:07:06.675 TRACE nova.api.openstack   File 
"/usr/local/lib/python2.7/dist-packages/routes/middleware.py", line 131, in 
__call__
  2013-05-22 17:07:06.675 TRACE nova.api.openstack     
response = self.app(environ, start_response)
  2013-05-22 17:07:06.675 TRACE nova.api.openstack   File 
"/usr/local/lib/python2.7/dist-packages/webob/dec.py", line 144, in __call__
  2013-05-22 17:07:06.675 TRACE nova.api.openstack     
return resp(environ, start_response)
  2013-05-22 17:07:06.675 TRACE nova.api.openstack   File 
"/usr/local/lib/python2.7/dist-packages/webob/dec.py", line 130, in __call__
  2013-05-22 17:07:06.675 TRACE nova.api.openstack     
resp = self.call_func(req, *args, **self.kwargs)
  2013-05-22 17:07:06.675 TRACE nova.api.openstack   File 
"/usr/local/lib/python2.7/dist-packages/webob/dec.py", line 195, in call_func
  2013-05-22 17:07:06.675 TRACE nova.api.openstack     
return self.func(req, *args, **kwargs)
  2013-05-22 17:07:06.675 TRACE nova.api.openstack   File 
"/opt/stack/nova/nova/api/openstack/wsgi.py", line 899, in __call__
  2013-05-22 17:07:06.675 TRACE nova.api.openstack     
content_type, body, accept)
  2013-05-22 17:07:06.675 TRACE nova.api.openstack   File 
"/opt/stack/nova/nova/api/openstack/wsgi.py", line 953, in _process_stack
  2013-05-22 17:07:06.675 TRACE nova.api.openstack     
action_result = self.dispatch(meth, request, action_args)
  2013-05-22 17:07:06.675 TRACE nova.api.openstack   File 
"/opt/stack/nova/nova/api/openstack/wsgi.py", line 1032, in dispatch
  2013-05-22 17:07:06.675 TRACE nova.api.openstack     
return method(req=request, **action_args)
  2013-05-22 17:07:06.675 TRACE nova.api.openstack   File 
"/opt/stack/nova/nova/api/openstack/compute/contrib/security_groups.py", line 
293, in create
  2013-05-22 17:07:06.675 TRACE nova.api.openstack     
context, group_name, group_description)
  2013-05-22 17:07:06.675 TRACE nova.api.openstack   File 
"/opt/stack/nova/nova/compute/api.py", line 2879, in create_security_group
  2013-05-22 17:07:06.675 TRACE nova.api.openstack     
self.raise_over_quota(msg)
  2013-05-22 17:07:06.675 TRACE nova.api.openstack   File 
"/opt/stack/nova/nova/api/openstack/compute/contrib/security_groups.py", line 
620, in raise_over_quota
  2013-05-22 17:07:06.675 TRACE nova.api.openstack     
raise exception.SecurityGroupLimitExceeded(msg)
  2013-05-22 17:07:06.675 TRACE nova.api.openstack 
SecurityGroupLimitExceeded: Quota exceeded, too many security 
groups.
  2013-05-22 17:07:06.675 TRACE nova.api.openstack 

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