From 42f2f59723dcb9d3ee30bc5879744047a962c41a Mon Sep 17 00:00:00 2001
From: Tom Hughes <tom@compton.nu>
Date: Sun, 13 Oct 2019 11:48:33 +0100
Subject: [PATCH] Limit persistent connections to five minutes for squid 4

---
 cookbooks/squid/templates/default/squid.conf.erb | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/cookbooks/squid/templates/default/squid.conf.erb b/cookbooks/squid/templates/default/squid.conf.erb
index fbb07641f..817fd5072 100644
--- a/cookbooks/squid/templates/default/squid.conf.erb
+++ b/cookbooks/squid/templates/default/squid.conf.erb
@@ -51,6 +51,9 @@ persistent_request_timeout 1 minutes
 <% else -%>
 client_idle_pconn_timeout 1 minutes
 <% end -%>
+<% if node[:squid][:version] > 3 -%>
+pconn_lifetime 5 minutes
+<% end -%>
 
 negative_ttl 15 seconds
 half_closed_clients off
-- 
2.43.2