anchor.diff:              case application:get_env(riak_core, platform_data_dir) of
                   {ok, PlatformRoot} ->
                       Root = filename:join(PlatformRoot, "anti_entropy"),
  -                    lager:warning("Config riak_kv/anti_entropy_data_dir is "
  +                    lager:warning("Config riak_core/anti_entropy_data_dir is "
                                     "missing. Defaulting to: ~p", [Root]),
                       application:set_env(riak_core, anti_entropy_data_dir, Root),
                       Root;
  
positive.code: %% @doc
  %% This module implements a gen_server process that manages a set of hashtrees
  %% (see {@link hashtree}) containing key/hash pairs for all data owned by a
  %% given partition. Each riak_kv vnode spawns its own index_hashtree. These
  %% hashtrees are used for active anti-entropy exchange between vnodes.
  
  -module(riak_core_index_hashtree).
  
negative.code: 
  %% @doc Poke the specified index_hashtree to ensure the tree is
  %%      built/rebuilt as needed. This is periodically called by the
  %%      {@link riak_core_entropy_manager}.
  -spec poke(pid()) -> ok.
  poke(Tree) ->
      gen_server:cast(Tree, poke).
  