More detail:
It's allowed to create duplicate sg with the same name.
so exception happens when creating instance with the duplicate sg name.
code following:
security_groups = kwargs.get('security_groups', [])
security_group_ids = []
# TODO(arosen) Should optimize more to do direct query for security
# group if len(security_groups) == 1
if len(security_groups):
search_opts = {'tenant_id': instance['project_id']}
user_security_groups = neutron.list_security_groups(
**search_opts).get('security_groups')
for security_group in security_groups:
name_match = None
uuid_match = None
for user_security_group in user_security_groups:
if user_security_group['name'] == security_group:
if name_match:
raise exception.NoUniqueMatch(
_(Multiple security groups found matching
'%s'. Use an ID to be more specific.) %
security_group)
name_match = user_security_group['id']
so it's maybe improper to create instance with the sg name parameter. any
commend?
2014-03-07 16:25 GMT+08:00 黎林果 lilinguo8...@gmail.com:
Hi stackers,
The duplicate name of sg may cause some problems, do you think so?
https://bugs.launchpad.net/neutron/+bug/1289195
Thanks!
Lee Li
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