From 39e252ad056ff65c7c326095938deb1eb50c4b40 Mon Sep 17 00:00:00 2001
From: Kiall Mac Innes <kiall@managedit.ie>
Date: Wed, 21 Mar 2012 12:19:30 +0000
Subject: [PATCH] Fixes bug #959262 - Prevent a failure to create the cache
directory from causing an exception.
Change-Id: Ia80b50b32f5e3d0e76f4a1b251e23bbd3c70666e
---
novaclient/base.py | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/novaclient/base.py b/novaclient/base.py
index 4badc848c..ec78aa6a0 100644
--- a/novaclient/base.py
+++ b/novaclient/base.py
@@ -114,10 +114,10 @@ class Manager(utils.HookableMixin):
try:
os.makedirs(cache_dir, 0755)
except OSError as e:
- if e.errno == errno.EEXIST:
- pass
- else:
- raise
+ # NOTE(kiall): This is typicaly either permission denied while
+ # attempting to create the directory, or the directory
+ # already exists. Either way, don't fail.
+ pass
resource = obj_class.__name__.lower()
filename = "%s-%s-cache" % (resource, cache_type.replace('_', '-'))