anchor.diff:      Result :: ok | {error, Reason :: term()}.
   %% ====================================================================
   finalize_local_start(_, _, 0) ->
  -    ?error("Cannot finalize database node start: attempts limit exceeded."),
  +    ?error_stacktrace("Cannot finalize database node start: attempts limit exceeded."),
       {error, <<"Attempts limit exceeded.">>};
   
   finalize_local_start(Username, Password, Attempts) ->
  
positive.code:         end
      catch
          _:Reason ->
              ?error("Cannot restart database nodes: ~p", [Reason]),
              {error, Reason}
      end.
  
  
negative.code:                             {ok, #?GLOBAL_CONFIG_RECORD{dbs = []}} ->
                                  throw("Database nodes not configured.");
                              {ok, #?GLOBAL_CONFIG_RECORD{dbs = Dbs}} -> Dbs;
                              {error, Reason} ->
                                  ?error("Cannot get database nodes configuration: ~p", [Reason]),
                                  throw("Cannot get database nodes configuration.")
                          end,
  
  