anchor.diff:      try fabric_util:recv(Workers, #shard.ref, fun handle_message/3, Workers) of
       {error, file_exists} ->
           file_exists;
  +    {error, enametoolong} ->
  +        enametoolong;
       {timeout, DefunctWorkers} ->
           fabric_util:log_timeout(DefunctWorkers, "create_db"),
           {error, timeout};
  
positive.code:             {error, file_exists};
          false ->
              {Shards, Doc} = generate_shard_map(DbName, Options),
              case {create_shard_files(Shards), create_shard_db_doc(Doc)} of
              {ok, {ok, Status}} ->
                  Status;
              {file_exists, {ok, _}} ->
                  {error, file_exists};
              {_, Error} ->
                  Error
              end
          end;
      Error ->
  
negative.code:     after
          rexi_monitor:stop(RexiMon)
      end.
  
  handle_message({error, enametoolong}, _, _) ->
      {error, enametoolong};
  
  handle_message(file_exists, _, _) ->
      {error, file_exists};
  