From: root <root@zbitter.fedora>
Date: Tue, 17 Apr 2012 15:38:48 +0000 (+0200)
Subject: Handle exception on Ctrl-C
X-Git-Tag: 2014.1~1979
X-Git-Url: https://review.fuel-infra.org/gitweb?a=commitdiff_plain;h=f94547743e8b28203e34dd7c3534473ebb1babde;p=openstack-build%2Fheat-build.git

Handle exception on Ctrl-C

Signed-off-by: Zane Bitter <zbitter@redhat.com>
---

diff --git a/heat/rpc/amqp.py b/heat/rpc/amqp.py
index c00849a3..8585b591 100644
--- a/heat/rpc/amqp.py
+++ b/heat/rpc/amqp.py
@@ -60,7 +60,11 @@ class Pool(pools.Pool):
 
     def empty(self):
         while self.free_items:
-            self.get().close()
+            item = self.get()
+            try:
+                item.close()
+            except Exception:
+                pass
 
 
 class ConnectionContext(rpc_common.Connection):