From 040c72f1c8fd34ce78e5991a6fb418ed6f5335c8 Mon Sep 17 00:00:00 2001
From: Jonathan Davies <jpds@protonmail.com>
Date: Tue, 25 Apr 2023 20:11:04 +0100
Subject: [PATCH] ejabberd_listener.erl: Increase default listen queue backlog
 value to 128, which is the default value on both Linux and FreeBSD.

---
 src/ejabberd_listener.erl | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/ejabberd_listener.erl b/src/ejabberd_listener.erl
index 8b02e3847..fcfe44ab3 100644
--- a/src/ejabberd_listener.erl
+++ b/src/ejabberd_listener.erl
@@ -708,6 +708,6 @@ listen_options() ->
      {ip, {0,0,0,0}},
      {accept_interval, 0},
      {send_timeout, 15000},
-     {backlog, 5},
+     {backlog, 128},
      {use_proxy_protocol, false},
      {supervisor, true}].