tilecache: increase backend keepalive connection

[chef.git] / cookbooks / tilecache / templates / default / nginx_tile.conf.erb

diff --git a/cookbooks/tilecache/templates/default/nginx_tile.conf.erb b/cookbooks/tilecache/templates/default/nginx_tile.conf.erb
index 149ddd0018ede1b6b829c4e0c5bcdbb5523af6f8..6b5d2c48edbca90d9553e8126714483367261626 100644 (file)
--- a/cookbooks/tilecache/templates/default/nginx_tile.conf.erb
+++ b/cookbooks/tilecache/templates/default/nginx_tile.conf.erb
@@ -1,17 +1,9 @@
 # DO NOT EDIT - This file is being maintained by Chef
 
 upstream tile_cache_backend {
-    server 127.0.0.1:8080;
-    <% @caches.each do |cache| -%>
-    <% if cache[:hostname] != node[:hostname] -%>
-    #Server <%= cache[:hostname] %>
-    <% cache.ipaddresses(:family => :inet, :role => :external).sort.each do |address| -%>
-    server <%= address %> backup;
-    <% end -%>
-    <% end -%>
-    <% end -%>
-
-    keepalive 32;
+    server 127.0.0.1;
+
+    keepalive 256;
 }
 
 # Rates table based on current cookie value
@@ -61,6 +53,8 @@ server {
 
       proxy_connect_timeout 5s;
 
+      # Preserve host header.
+      proxy_set_header Host $host;
       # Do not pass cookies to backends.
       proxy_set_header Cookie '';
       # Do not pass Accept-Encoding to backends.
@@ -96,11 +90,3 @@ server {
       proxy_set_header Pragma $limit_http_pragma;
     }
 }
-
-# Convert all http requests to https
-server {
-    listen 80 default_server;
-    listen [::]:80 default_server;
-    server_name _;
-    return 301 https://$host$request_uri;
-}