From 5638ef4d0b152dfdc3ec61d82f4be5a60ec36d3a Mon Sep 17 00:00:00 2001
From: Michael Still <mikal@stillhq.com>
Date: Tue, 27 Mar 2012 10:11:38 +1100
Subject: Reduce the image cache manager periodic interval.

When this code was written, I (incorrectly) believed a periodic
task tick was about a second. It turns out that by default they're
between 60 seconds and 120 seconds depending on a random value.
Therefore, reduce the interval to something more reasonable.

Change-Id: Id840c755f954e3e371d7238243f2248e8d402c7b
---
 nova/compute/manager.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/nova/compute/manager.py b/nova/compute/manager.py
index 7c8d24eda..48e135b25 100644
--- a/nova/compute/manager.py
+++ b/nova/compute/manager.py
@@ -112,7 +112,7 @@ compute_opts = [
                     "Valid options are 'noop', 'log' and 'reap'. "
                     "Set to 'noop' to disable."),
     cfg.IntOpt("image_cache_manager_interval",
-               default=3600,
+               default=40,
                help="Number of periodic scheduler ticks to wait between "
                     "runs of the image cache manager."),
     cfg.IntOpt("heal_instance_info_cache_interval",
-- 
cgit