[오류] Service 어노테이션 미등록

org.springframework.beans.factory.BeanCreationException:
Error creating bean with name 'memberController':
Injection of autowired dependencies failed; 
nested exception is org.springframework.beans.factory.BeanCreationException:
Could not autowire field: private com.yu.recipe.member.service.MemberServiceImpl 
com.yu.recipe.member.controller.MemberController.memberService;
nested exception is org.springframework.beans.factory.NoSuchBeanDefinitionException:
No matching bean of type [com.yu.recipe.member.service.MemberServiceImpl] found for dependency:
expected at least 1 bean which qualifies as autowire candidate for this dependency. 
Dependency annotations: {@org.springframework.beans.factory.annotation.Autowired(required=true)}