zuul转发异常

问题描述：

一直都是报这个500的转发异常，老师等一分钟就好了，我等了十分钟了都还是报这个异常，没有检查出哪里有问题

相关截图：

相关代码：

spring.application.name=mall-cloud-zuul
server.port=8082

spring.datasource.name=imooc_mall_datasource
spring.datasource.url=jdbc:mysql://127.0.0.1:3306/imooc_mall?useUnicode=true&characterEncoding=utf8&autoReconnect=true&useSSL=false&serverTimezone=Asia/Shanghai
spring.datasource.driver-class-name=com.mysql.cj.jdbc.Driver
spring.datasource.username=root
spring.datasource.password=123456

mybatis.mapper-locations=classpath:mappers/*.xml

logging.pattern.console=%date %level [%thread] %logger{10} [%file:%line] - %msg%n

# 客户端与Eureka服务端进行交互的地址
eureka.client.service-url.defaultZone=http://localhost:8000/eureka

zuul.prefix=/
zuul.routes.mall-cloud-user.path=/user/**
zuul.routes.mall-cloud-user.service-id=mall-cloud-user

相关代码：

import org.springframework.boot.SpringApplication;
import org.springframework.cloud.client.SpringCloudApplication;
import org.springframework.cloud.netflix.zuul.EnableZuulProxy;
import org.springframework.cloud.openfeign.EnableFeignClients;

@EnableZuulProxy
@EnableFeignClients
@SpringCloudApplication
public class ZuulGatewayApplication {

    public static void main(String[] args) {
        SpringApplication.run(ZuulGatewayApplication.class,args);
    }
}

相关代码：

<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0"
         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
    <parent>
        <artifactId>mall_cloud</artifactId>
        <groupId>com.imooc</groupId>
        <version>0.0.1-SNAPSHOT</version>
    </parent>
    <modelVersion>4.0.0</modelVersion>

    <artifactId>mall-cloud-zuul</artifactId>

    <properties>
        <maven.compiler.source>8</maven.compiler.source>
        <maven.compiler.target>8</maven.compiler.target>
    </properties>

    <dependencies>
        <dependency>
            <groupId>org.springframework.cloud</groupId>
            <artifactId>spring-cloud-starter-netflix-eureka-client</artifactId>
        </dependency>
        <dependency>
            <groupId>org.springframework.cloud</groupId>
            <artifactId>spring-cloud-starter-netflix-zuul</artifactId>
            <version>2.2.4.RELEASE</version>
        </dependency>

        <dependency>
            <groupId>com.imooc</groupId>
            <artifactId>mall-cloud-user</artifactId>
            <version>0.0.1-SNAPSHOT</version>
            <scope>compile</scope>
        </dependency>

    </dependencies>

    <build>
        <plugins>
            <plugin>
                <groupId>org.springframework.boot</groupId>
                <artifactId>spring-boot-maven-plugin</artifactId>
            </plugin>
        </plugins>
    </build>

</project>