diff -up Gearman-Server-v1.130.1/lib/Gearman/Server.pm.orig Gearman-Server-v1.130.1/lib/Gearman/Server.pm
--- Gearman-Server-v1.130.1/lib/Gearman/Server.pm.orig 2016-08-10 09:13:57.075431713 +0200
+++ Gearman-Server-v1.130.1/lib/Gearman/Server.pm 2016-08-10 09:14:55.335099921 +0200
@@ -33,6 +33,7 @@ use Gearman::Server::Client;
use Gearman::Server::Listener;
use Gearman::Server::Job;
use IO::Handle ();
+use IO::Socket::INET;
use Socket qw/
IPPROTO_TCP
SOL_SOCKET