知道这些坑，你还敢乱把单体架构拆成分布式吗？

@Service
public class SkuMainServiceImpl implements SkuMainService {
   private static final org.slf4j.Logger LOGGER = LoggerFactory.getLogger(SkuMainServiceImpl.class);
   @Resource
   private SkuMainDao skuMainDao;
   @Resource
   private ZkConfManagerCenterService zkConfManagerCenterService;
   @Resource
   private ProductImagesService productImagesService;//同级互相引用，未遵循依赖倒置
   @Resource
   private MqService mqServiceImpl;
   @Value("${system.group.environment}")
   private String systemGroupEnvironment;
   /**
    * 问题：service层聚合了太多业务逻辑 倒置上层方法没办法统一
    * @param skuMainInfoMQEntity
    * @throws Exception
    */
   public void editorSaveProuct(SkuMainInfoMQEntity skuMainInfoMQEntity) throws Exception {
       try {
           SkuMainBean skuMainBean = skuMainInfoMQEntity.getSkuMainBean();
           if (skuMainBean == null) {
               throw new Exception("修改参数为空！");
           }
           SkuMainBean originalSku = this.getSkuMainBeanBySkuId(skuMainBean.getId());
           if (originalSku == null) {
               throw new Exception("无效SkuId！");
           }
           SkuMainBean skuMainUpdate = updateIsWeightMark(skuMainBean);
           SkuMainBean skuMainPre = this.get(skuMainUpdate.getId());
           // 系统下架的商品 强制下架
           if (skuMainPre != null && skuMainPre.getSystemFixedStatus() != null && skuMainPre.getSystemFixedStatus().equals(SystemFixedStatusEnum.SYSTEM_FIXED_STATUS_DOWN.getCode())) {
               skuMainUpdate.setFixedStatus(FixedStatusEnum.PRODUCT_DOWN.getCode());
           }
           boolean flag = skuMainDao.editorProduct(skuMainUpdate);
           if (flag) {
               if (!zkConfManagerCenterService.isDefaultStoreStatisticsScore(skuMainBean.getOrgCode())) {
                   SkuMainBean saveSkumainBean = this.get(skuMainUpdate.getId());
                   // 防止未查到,把缓存覆盖
                   if (saveSkumainBean != null) {
                       cacheSkuMainBean(saveSkumainBean);
                   }
                   // 发送Sku修改MQ
                   sendSkuModifyMq(SkuModifyOpSourceEnum.MIX_UPDATE_SKU, originalSku, new SkuMainInfoMQEntity(skuMainUpdate));
                   ProductImagesBean productImagesBean = productImagesService.queryImagesBySkuId(skuMainUpdate.getId());
                   SkuMainInfoCheckMQEntity skuMainInfoCheckMQEntity = new SkuMainInfoCheckMQEntity();
                   skuMainInfoCheckMQEntity.setSkuMainBean(skuMainUpdate);
                   skuMainInfoCheckMQEntity.setProductImagesBean(productImagesBean);
                   mqServiceImpl.sendJosMQ(skuMainInfoCheckMQEntity, MqTypeEnum.RcsKeyWordsCheck);
                   mqServiceImpl.sendJosMQ(skuMainInfoCheckMQEntity, MqTypeEnum.SenseKeyWordsCheck);
               } else {
                   LOGGER.info("add open platform sku , not not not send mq! skuId = {}", skuMainBean.getId());
               }
           }
       } catch (Exception e) {
           LOGGER.error("修改商品信息失败.e:", e);
           throw new Exception(e);
       }
   }

@Service
public class SkuMainBusinessServiceImpl implements SkuMainBusinessService {
   private static final org.slf4j.Logger LOGGER = LoggerFactory.getLogger(SkuMainBusinessServiceImpl.class);
   @Resource
   private ZkConfManagerCenterService zkConfManagerCenterService;
   @Resource
   private MqService mqService;
   @Resource
   private SkuMainReadservice skuMainReadservice;
   @Resource
   private SkuMainWriteservice skuMainWriteservice;
   @Value("${system.group.environment}")
   private String systemGroupEnvironment;
   /**
    * 问题：service层聚合了太多业务逻辑 倒置上层方法没办法统一
    * @param skuMainInfoMQEntity
    * @throws Exception
    */
   public void editorSaveProuct(SkuMainInfoMQEntity skuMainInfoMQEntity) throws Exception {
       try {
           SkuMainBean skuMainBean = skuMainInfoMQEntity.getSkuMainBean();
           if (skuMainBean == null) {
               throw new Exception("修改参数为空！");
           }
           SkuMainBean originalSku = skuMainReadservice.getSkuMainBeanBySkuId(skuMainBean.getId());
           if (originalSku == null) {
               throw new Exception("无效SkuId！");
           }
           SkuMainBean skuMainUpdate = skuMainWriteservice.updateIsWeightMark(skuMainBean);
           SkuMainBean skuMainPre = skuMainReadservice.queryDbById(skuMainUpdate.getId());
           // 系统下架的商品 强制下架
           if (skuMainPre != null && skuMainPre.getSystemFixedStatus() != null && skuMainPre.getSystemFixedStatus().equals(SystemFixedStatusEnum.SYSTEM_FIXED_STATUS_DOWN.getCode())) {
               skuMainUpdate.setFixedStatus(FixedStatusEnum.PRODUCT_DOWN.getCode());
           }
           boolean flag = skuMainWriteservice.editorProduct(skuMainUpdate);
           if (flag) {
               if (!zkConfManagerCenterService.isDefaultStoreStatisticsScore(skuMainBean.getOrgCode())) {
                   SkuMainBean saveSkumainBean = skuMainservice.queryDbById(skuMainUpdate.getId());
                   // 防止未查到,把缓存覆盖
                   if (saveSkumainBean != null) {
                       skuMainWriteservice.cacheSkuMainBean(saveSkumainBean);
                   }
                   // 发送Sku修改MQ
                   skuMainWriteservice.sendSkuModifyMq(SkuModifyOpSourceEnum.MIX_UPDATE_SKU, originalSku, new SkuMainInfoMQEntity(skuMainUpdate));
               } else {
                   LOGGER.info("add open platform sku , not not not send mq! skuId = {}", skuMainBean.getId());
               }
           }
       } catch (Exception e) {
           LOGGER.error("修改商品信息失败.e:", e);
           throw new Exception(e);
       }
   }