Increase DNS timeouts (mastodon#10238)

ClearlyClaire · Gargron · commit f959b1e2b38c · 2019-03-11T13:27:57.000+01:00
diff --git a/app/lib/request.rb b/app/lib/request.rb
@@ -171,7 +171,7 @@ def open(host, *args)
         outer_e = nil
 
         Resolv::DNS.open do |dns|
-          dns.timeouts = 1
+          dns.timeouts = 5
 
           addresses = dns.getaddresses(host).take(2)
           time_slot = 10.0 / addresses.size
