From: Otto <otto.moerbeek@open-xchange.com>
Date: Tue, 24 Aug 2021 09:25:07 +0000 (+0200)
Subject: Only clean on store if over a limit
X-Git-Tag: rec-4.6.0-alpha1~2^2~12
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=fc306a5781eb884fc4efd822eada60538992d0ee;p=thirdparty%2Fpdns.git

Only clean on store if over a limit
---

diff --git a/pdns/recursordist/rec-tcpout.cc b/pdns/recursordist/rec-tcpout.cc
index 91a0ef822c..5d05fb596e 100644
--- a/pdns/recursordist/rec-tcpout.cc
+++ b/pdns/recursordist/rec-tcpout.cc
@@ -49,7 +49,10 @@ void TCPOutConnectionManager::cleanup()
 
 void TCPOutConnectionManager::store(const ComboAddress& ip, Connection& connection)
 {
-  cleanup();
+  if (d_idle_connections.size() >= maxIdlePerThread || d_idle_connections.count(ip) >= maxIdlePerAuth) {
+    cleanup();
+  }
+
   if (d_idle_connections.size() >= maxIdlePerThread) {
     return;
   }