From 7eb9852cd4efd8903b486a0ceb58372c2fb3b6e3 Mon Sep 17 00:00:00 2001
From: Tim Burke <tim.burke@gmail.com>
Date: Mon, 26 Feb 2018 10:48:43 +0000
Subject: [PATCH] Don't log tracebacks when we know where they're going to end

Change-Id: I789af9c2c02da8a895186581dbf8a2e3db8c5e9f
---
 swift/obj/expirer.py | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/swift/obj/expirer.py b/swift/obj/expirer.py
index 6b25ccf35a..d5c94aa9e6 100644
--- a/swift/obj/expirer.py
+++ b/swift/obj/expirer.py
@@ -147,8 +147,8 @@ class ObjectExpirer(Daemon):
                 cache_key = '%s/%s' % (target_account, target_container)
             # sanity
             except ValueError:
-                self.logger.exception('Unexcepted error handling task %r' %
-                                      delete_task)
+                self.logger.error('Unexcepted error handling task %r' %
+                                  delete_task)
                 continue
 
             obj_cache[cache_key].append(delete_task)