diff options
| -rw-r--r-- | tuskar_ui/api/heat.py | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/tuskar_ui/api/heat.py b/tuskar_ui/api/heat.py index 9852ca00..923565ec 100644 --- a/tuskar_ui/api/heat.py +++ b/tuskar_ui/api/heat.py @@ -429,12 +429,14 @@ class Stack(base.APIResourceWrapper): if not client: return [] - services = client.services.list() - - for service in services: - if service.name == 'horizon': - break - else: + try: + services = client.services.list() + for service in services: + if service.name == 'horizon': + break + else: + return [] + except Exception: return [] admin_urls = [endpoint.adminurl for endpoint |