From: peusterm <manuel.peuster@uni-paderborn.de>
Date: Wed, 17 May 2017 09:01:09 +0000 (+0200)
Subject: Fix: Made API shutdown more robust
X-Git-Tag: v3.1~27^2~5
X-Git-Url: https://osm.etsi.org/gitweb/?a=commitdiff_plain;h=f88a31dacf0bfa8dba7357d866c3e5bdece8c05c;p=osm%2Fvim-emu.git

Fix: Made API shutdown more robust
---

diff --git a/src/emuvim/api/openstack/openstack_api_endpoint.py b/src/emuvim/api/openstack/openstack_api_endpoint.py
index 0235a24..127c3e8 100644
--- a/src/emuvim/api/openstack/openstack_api_endpoint.py
+++ b/src/emuvim/api/openstack/openstack_api_endpoint.py
@@ -73,4 +73,8 @@ class OpenstackApiEndpoint():
         """
         for component in self.openstack_endpoints.values():
             url = "http://" + component.ip + ":" + str(component.port) + "/shutdown"
-            requests.get(url)
+            try:
+                requests.get(url)
+            except:
+                # seems to be stopped
+                pass