主从库分离时，不能在同一线程内切换，写操作出错

src/main/java/cn/quantgroup/xyqb/service/user/IUserService.java

@@ -25,6 +25,8 @@ public interface IUserService {
 
     User findByPhoneInDb(String phone);
 
+	User findSlaveByPhoneInDb(String phone);
+
     User findByUuidInDb(String uuid);
 
     /**

src/main/java/cn/quantgroup/xyqb/service/user/impl/UserServiceImpl.java

@@ -96,12 +96,18 @@ public class UserServiceImpl implements IUserService, IBaseController {
     private ILockIpv4Service lockIpv4Service;
 
     @Override
-    @TargetDataSource(type = DSType.SLAVE)//查询从库
 //    @Cacheable(value = "usercache", key = "'xyqbuser' + #phone", unless = "#result == null", cacheManager = "cacheManager")
     public User findByPhoneInDb(String phone) {
         return userRepository.findByPhoneNo(phone);
     }
 
+    @Override
+    @TargetDataSource(type = DSType.SLAVE)//查询从库
+//    @Cacheable(value = "usercache", key = "'xyqbuser' + #phone", unless = "#result == null", cacheManager = "cacheManager")
+    public User findSlaveByPhoneInDb(String phone) {
+        return userRepository.findByPhoneNo(phone);
+    }
+
     @Override
     @TargetDataSource(type = DSType.SLAVE)//查询从库
     public Map<Long, String> findPhoneByIdsInDb(List<Long> userIds) {