BUG记录:springcloud配置网关后,访问接口返回404
项目结构:前端端口8001,访问后端网关端口88,网关配置好跨域问题后,再将请求转发到相应的业务接口。但是配置好了之后,前端访问88端口返回404
网关的application.yml
spring: cloud: nacos: discovery: server-addr: 124.221.226.193:8848 gateway: routes: - id: product_route uri: lb://bearmall-product predicates: - Path=/api/product/** filters: - RewritePath=/api/(?<segment>.*),/$\{segment} - id: admin_route uri: lb://renren-fast predicates: - Path=/api/** filters: - RewritePath=/api/(?<segment>.*),/renren-fast/$\{segment} application: name: bearmall-gateway server: port: 88
问题解决:高版本的springboot,在pom文件里需要添加 spring-cloud-starter-loadbalancer 依赖
<dependency> <groupId>org.springframework.cloud</groupId> <artifactId>spring-cloud-starter-loadbalancer</artifactId> </dependency>