From 375d7670a8179d99cc229b8991d69ad8e3e5ea96 Mon Sep 17 00:00:00 2001
From: Joseph Schorr <joseph.schorr@coreos.com>
Date: Tue, 26 May 2015 16:35:12 -0400
Subject: [PATCH] Explain why we re-raise ClientException in the swift storage
 engine

---
 storage/swift.py | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/storage/swift.py b/storage/swift.py
index 5fcc98a96..ddeae9105 100644
--- a/storage/swift.py
+++ b/storage/swift.py
@@ -106,6 +106,8 @@ class SwiftStorage(BaseStorage):
                                         chunk_size=chunk, content_type=content_type,
                                         headers=headers)
     except ClientException:
+      # We re-raise client exception here so that validation of config during setup can see
+      # the client exception messages.
       raise
     except Exception:
       logger.exception('Could not put object: %s', path)