use Addrinfo APIs

resque · Jan 27, 2023 · 72dcf3a · 72dcf3a
1 parent e37f5dd
commit 72dcf3a
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/lib/resque/scheduler/lock/base.rb b/lib/resque/scheduler/lock/base.rb
@@ -47,7 +47,7 @@ def extend_lock!
 
         def hostname
           local_hostname = Socket.gethostname
-          Socket.gethostbyname(local_hostname).first
+          Addrinfo.getaddrinfo(local_hostname, 'http').first.getnameinfo.first
         rescue
           local_hostname
         end