From 5fbd3a376eb401037ca91b182d232ff0ac65b680 Mon Sep 17 00:00:00 2001
From: Simon Tokumine <simon@japancentre.com>
Date: Tue, 6 Dec 2011 21:46:17 +0000
Subject: [PATCH] cache age of 60 mins

---
 lib/cartodb/cartodb_windshaft.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/cartodb/cartodb_windshaft.js b/lib/cartodb/cartodb_windshaft.js
index f450240a..838b4340 100644
--- a/lib/cartodb/cartodb_windshaft.js
+++ b/lib/cartodb/cartodb_windshaft.js
@@ -11,7 +11,7 @@ var CartodbWindshaft = function(serverOptions) {
         res.header('X-Cache-Channel', req.params.dbname);
         // note - may not be invalidating properly
         res.header('Last-Modified', new Date().toUTCString());
-        res.header('Cache-Control', 'no-cache,must-revalidate, public');
+        res.header('Cache-Control', 'no-cache,max-age=3600,must-revalidate, public');
         callback(null, tile, headers);
     };