fixes

Author: kjnilsson

src/ra_log_meta.erl

@@ -319,23 +319,19 @@ schema() ->
 populate_ets_from_shu(TblName, ShuState) ->
     shu:fold(
         fun(Key, _Acc) ->
-            case shu:read_all(ShuState, Key) of
-                {ok, Fields} when is_map(Fields), map_size(Fields) > 0 ->
-                    CT = maps:get(current_term, Fields, undefined),
-                    Node = maps:get(voted_for_node, Fields, undefined),
-                    ServerNameBin = maps:get(voted_for_name, Fields, undefined),
-                    ServerName = case ServerNameBin of
-                                     undefined -> undefined;
-                                     B when is_binary(B) -> binary_to_atom(B, utf8);
-                                     _ -> ServerNameBin
-                                 end,
-                    VF = encode_voted_for(Node, ServerName),
-                    LA = maps:get(last_applied, Fields, undefined),
-                    ?DEBUG("ra_log_meta: recovered from shu - Key=~p, CT=~p, VF=~p, LA=~p", [Key, CT, VF, LA]),
-                    ets:insert(TblName, {Key, CT, VF, LA});
-                _ ->
-                    ok
-            end,
+            {ok, Fields} = shu:read_all(ShuState, Key),
+            CT = maps:get(current_term, Fields, undefined),
+            Node = maps:get(voted_for_node, Fields, undefined),
+            ServerNameBin = maps:get(voted_for_name, Fields, undefined),
+            ServerName = case ServerNameBin of
+                             undefined -> undefined;
+                             B when is_binary(B) -> binary_to_atom(B, utf8);
+                             _ -> ServerNameBin
+                         end,
+            VF = encode_voted_for(Node, ServerName),
+            LA = maps:get(last_applied, Fields, undefined),
+            ?DEBUG("ra_log_meta: recovered from shu - Key=~p, CT=~p, VF=~p, LA=~p", [Key, CT, VF, LA]),
+            ets:insert(TblName, {Key, CT, VF, LA}),
             _Acc
         end,
         ok,