tilecache: tweak squid refresh_pattern

[chef.git] / cookbooks / squid / templates / default / squid.conf.erb

diff --git a/cookbooks/squid/templates/default/squid.conf.erb b/cookbooks/squid/templates/default/squid.conf.erb
index 114762f8c1dc1a6550c484235ad2e29a3452375d..22b94ddec829140a56e08dbe4684b13ac2d53544 100644 (file)
--- a/cookbooks/squid/templates/default/squid.conf.erb
+++ b/cookbooks/squid/templates/default/squid.conf.erb
@@ -6,7 +6,8 @@ visible_hostname <%= node.name %>
 cache_mem  <%= node[:squid][:cache_mem] %>
 <% if node[:squid][:version] > 2 -%>
 
-workers <%= node[:cpu][:total] %>
+workers <%= [ node[:cpu][:total] - 2, 1 ].max.ceil %>
+cpu_affinity_map process_numbers=<%= (1..[ node[:cpu][:total] - 2, 1 ].max.ceil).to_a.join(',') %> cores=<%=(1..[ node[:cpu][:total] - 2, 1 ].max.ceil).to_a.join(',') %>
 
 error_log_languages off
 <% end -%>
@@ -30,7 +31,6 @@ htcp_port 4827
 icp_port 3130
 log_icp_queries off
 
-# FIXME - configurable
 <% if node[:squid][:version] < 3 -%>
 http_port 80 accel defaultsite=tile.openstreetmap.org tcpkeepalive=60,10,6 http11
 <% else -%>
@@ -131,7 +131,7 @@ access_log daemon:<%= node[:squid][:access_log] %>
 <% end -%>
 cache_log /var/log/squid/cache.log
 cache_store_log none
-buffered_logs on
+
 client_db off
 strip_query_terms off
 <% if node[:squid][:version] > 2 -%>
@@ -144,7 +144,8 @@ store_id_extras "%>a %un %>rm myip=%la myport=%lp"
 
 digest_generation on
 
-refresh_pattern .              0       50%     8640
+refresh_pattern .              0       50%     20160
+refresh_pattern -i tile.openstreetmap.org 60 80% 20160 reload-into-ims
 
 # ZERO required for logrotate to work properly
 logfile_rotate 0