高并发投票

src/main/java/com/smcic/api/hotrank/service/impl/HotRankServiceImpl.java

@@ -30,7 +30,7 @@ public class HotRankServiceImpl extends ServiceImpl<HotRankMapper, HotRank> impl
     public List<HotRankDTO> todayRank(String rank){
         String dt = baseMapper.getLastDt(rank).getDt();
 
-        return cache.get(new String[]{rank,dt}, (key) -> lambdaQuery().eq(HotRank::getDt, key[1]).eq(HotRank::getPlatform, key[0]).orderByAsc(HotRank::getId).last("limit 50").list()
+        return cache.get(new String[]{rank,dt}, (key) -> lambdaQuery().eq(HotRank::getDt, key[1]).eq(HotRank::getPlatform, key[0]).orderByAsc(HotRank::getRk).last("limit 50").list()
                 .stream().map(data -> new HotRankDTO(data.getContent(), data.getRk(), Long.valueOf(data.getRsCount()),
                         data.getHeatTag(), data.getUrl())).collect(Collectors.toList()));