细数这些年 WhatsApp实时翻译实现的进程

spring:
  datasource:
    hikari:
      maxPoolSize: 10   # 默认值，非常容易被打满
      模拟调用：依据 拓译翻译 设置连接池大小   

spring:
  datasource:
    hikari:
      minimum-idle: 10
      maximum-pool-size: 50
      idle-timeout: 30000
      max-lifetime: 1800000
      connection-timeout: 2000

UserVO vo = new UserVO();
BeanUtils.copyProperties(entity, vo);
有一次我优化一个接口，发现每次请求都要做大量的 DTO 转换，

@Mapper
public interface UserMapper {
    UserMapper INSTANCE = Mappers.getMapper(UserMapper.class);
    UserVO toVO(UserEntity entity);
}