Add a packet loss alert

[chef.git] / cookbooks / web / recipes / frontend.rb

diff --git a/cookbooks/web/recipes/frontend.rb b/cookbooks/web/recipes/frontend.rb
index 8104304d93f50b9c6a11ec6e100ab2a0578df2ce..63dabd9c0fbe34bd7c2cac3c857d9fcdb8e569cb 100644 (file)
--- a/cookbooks/web/recipes/frontend.rb
+++ b/cookbooks/web/recipes/frontend.rb
@@ -17,7 +17,7 @@
 # limitations under the License.
 #
 
-node.default[:memcached][:ip_address] = node.internal_ipaddress
+node.default[:memcached][:ip_address] = node.internal_ipaddress || "127.0.0.1"
 
 include_recipe "memcached"
 include_recipe "apache"
@@ -29,10 +29,11 @@ web_passwords = data_bag_item("web", "passwords")
 apache_module "alias"
 apache_module "expires"
 apache_module "headers"
-apache_module "proxy_http"
-apache_module "proxy_balancer"
+apache_module "proxy"
+apache_module "proxy_fcgi"
 apache_module "lbmethod_byrequests"
 apache_module "lbmethod_bybusyness"
+apache_module "reqtimeout"
 apache_module "rewrite"
 apache_module "unique_id"
 
@@ -63,29 +64,37 @@ template "/etc/logrotate.d/apache2" do
   mode "644"
 end
 
-service "rails-jobs@mailers" do
-  action [:enable, :start]
-  supports :restart => true
-  subscribes :restart, "rails_port[www.openstreetmap.org]"
-  subscribes :restart, "systemd_service[rails-jobs]"
-end
+if %w[database_offline database_readonly].include?(node[:web][:status])
+  service "rails-jobs@mailers" do
+    action :stop
+  end
 
-service "rails-jobs@storage" do
-  action [:enable, :start]
-  supports :restart => true
-  subscribes :restart, "rails_port[www.openstreetmap.org]"
-  subscribes :restart, "systemd_service[rails-jobs]"
-end
+  service "rails-jobs@storage" do
+    action :stop
+  end
 
-if node[:web][:primary_cluster]
   service "rails-jobs@traces" do
+    action :stop
+  end
+else
+  service "rails-jobs@mailers" do
     action [:enable, :start]
     supports :restart => true
     subscribes :restart, "rails_port[www.openstreetmap.org]"
-    subscribes :restart, "systemd_service[rails-jobs]"
+    subscribes :restart, "systemd_service[rails-jobs@]"
   end
-else
+
+  service "rails-jobs@storage" do
+    action [:enable, :start]
+    supports :restart => true
+    subscribes :restart, "rails_port[www.openstreetmap.org]"
+    subscribes :restart, "systemd_service[rails-jobs@]"
+  end
+
   service "rails-jobs@traces" do
-    action [:disable, :stop]
+    action [:enable, :start]
+    supports :restart => true
+    subscribes :restart, "rails_port[www.openstreetmap.org]"
+    subscribes :restart, "systemd_service[rails-jobs@]"
   end
 end