Question

我在微服务应用程序中使用spring嵌入式Zuul代理和eureka服务注册表。将Spring Cloud依赖项升级到格林威治后，它在zuul网关级别给出404错误。

以下是我的配置。

Zuul网关主类

@SpringBootApplication
@EnableZuulProxy
@EnableSwagger2
@EnableHystrixDashboard
@EnableHystrix
public class GatewayApplication {
}

application.yml

zuul:
    ignoreSecurityHeaders: false
    sensitiveHeaders:
routes:
    oauth:
      path: /oauth/**
      serviceId: oauth-server
    payment:
      path: /payment/**
      serviceId: payment-service

eureka:
   client:
      serviceUrl:
      defaultZone: http://localhost:8082/eureka/
      registerWithEureka: true

spring:
   application:
      name: zuul-gateway

付款服务主类

@SpringBootApplication()
@EnableJpaRepositories({ "com.payment.repo" })
@EntityScan("com.payment.domain")
@EnableEurekaClient
@EnableSwagger2
public class PaymentServiceApplication {}

application.yml

eureka:
  client:
    serviceUrl:
      defaultZone: http://localhost:8082/eureka/
    registerWithEureka: true

spring:
  application:
    name: payment-service

我能够使用Finchley.RELEASE将请求成功转发到zuul代理的服务。以下是以前的Maven依赖项。

    <parent>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-parent</artifactId>
        <version>2.0.2.RELEASE</version>
        <relativePath/>
    </parent>


 <dependencyManagement>
        <dependencies>
            <dependency>
                <groupId>org.springframework.cloud</groupId>
                <artifactId>spring-cloud-dependencies</artifactId>
                <version>Finchley.RELEASE</version>
                <type>pom</type>
                <scope>import</scope>
            </dependency>
            <dependency>
                <groupId>io.zipkin.brave</groupId>
                <artifactId>brave-bom</artifactId>
                <version>5.4.3</version>
                <type>pom</type>
                <scope>import</scope>
            </dependency>
        </dependencies>
 </dependencyManagement>

在将Spring Cloud依赖项升级到Greenwich.release之后，我无法将请求转发到来自zuul代理的服务。给出404。

因为以前在zuul中致电付款服务时，URL显示为

http://localhost:8181/payment/v1/fundTransfer/test

现在它显示为

http://localhost:8181/v1/fundTransfer/test

看来zuul没有添加路径值（付款）。如果我恢复使用Finchley，则在相同的配置下也可以正常工作。

我是否需要在zuul代理的application.yml中更改任何路由配置？

升级到格林威治版本后，Zuul反向代理将请求转发给服务时会提供404

0 个答案: