arangosh> db._routing.save({
........>    url: {
........>      match: "/hello/world",
........>      methods: [ "get", "post", "put" ]
........>    },
........>    action: {
........>      do: "org/arangodb/actions/echoRequest"
........>    }
........> });
{ 
  "_id" : "_routing/615838603", 
  "_rev" : "615838603", 
  "_key" : "615838603" 
}
arangosh> require("internal").reloadRouting()