anchor.diff:      throw("invalid host or port to connect to").
   
   tcp_connect(Addr, Port) ->
  -    gen_tcp:connect(Addr, Port, [binary, {active, false}, {buffer, ?BUFF_SIZE}]).
  +    gen_tcp:connect(Addr, Port, [binary, {active, false}, {buffer, ?BUFFER}]).
   
   rdb_load(Pid) when is_pid(Pid) ->
       RdbFile = config(dbfilename, ?DEFAULT_RDB_FILE),
  
positive.code:                 mode,
                  state,
                  socket,
                  buffer=?BUFF_UNDEF,
                  callback}).
  
  
  
negative.code:             {error, Error};
          {tcp, _Sock, <<Bulk/binary>>} ->
              case byte_size(Bulk) of
                  ?BUFFER ->
                      {ok, load_buffer, Bulk};
                  _ ->
                      {ok, load_stream, Bulk}
  