domainname instead of host_name

em_server.rb

@@ -267,24 +267,24 @@ module InterconnectionPointProtocolHandler
               f = Fiber.new do
                 Fiber.yield Resolv.getname(iphost)
               end
-              host_name = f.resume
+              domainname = f.resume
               #host_name = ""
 
-              if host_name.nil? || host_name.empty?
-                host_name = iphost
+              if domainname.nil? || domainname.empty?
+                domainname = iphost
               else
                 # if the resulting dns is too long, use ip-address instead.
                 # if the resulting dns has too many dots, use ip-address instead.
-                if host_name.length > 23 || host_name.split(".").size > 3 || host_name.grep(/\d/).size > 3
-                  #put_log "cutting down host_name: #{host_name}, because:"
-                  #put_log "#{host_name.length}"
-                  #put_log "#{host_name.split(".").size}"
-                  #put_log "#{host_name.grep(/\d/).size}"
+                if domainname.length > 23 || domainname.split(".").size > 3 || domainname.grep(/\d/).size > 3
+                  #put_log "cutting down host_name: #{domainname}, because:"
+                  #put_log "#{domainname.length}"
+                  #put_log "#{domainname.split(".").size}"
+                  #put_log "#{domainname.grep(/\d/).size}"
 
-                  host_name = iphost
+                  domainname = iphost
                 end
               end
-              source = "qw://#{host_name}:#{ipport}#{rest}"
+              source = "qw://#{domainname}:#{ipport}#{rest}"
             end
           end # of if source qw://x.x.x.x:portzzz