anchor.diff:      exit(unimplemented).
   
   setup_handler() ->
  -    {Buckets, Servers} = get_buckets_and_servers(),
  -    monitor(Servers, Buckets),
  +    {ok, Servers} = monitor_all(),
       gen_event:add_sup_handler(ns_config_events, ?MODULE, [Servers]).
   
   init([Servers]) ->
  
positive.code:                       {H, I}
                end,
                mc_bucket:addrs(Pool, B)).
  
negative.code: -behaviour(gen_event).
  
  -export([start_link/0, setup_handler/0]).
  
  -export([monitor_all/0, unmonitor_all/0]).
  
  %% gen_event callbacks
  -export([init/1, handle_event/2, handle_call/2,
  