spring-cloud,eureka客户端注册没有任何响应

spring-cloud eureka客户端不注册。spring-cloud搭建的项目,一个是eureka的服务端,然后另一个是服务提供者。但是这个服务提供者不注册。
配置文件如下:
eureka服务:pom.xml

<?xml version="1.0"?>
<project xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd" xmlns="http://maven.apache.org/POM/4.0.0"
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
  <modelVersion>4.0.0</modelVersion>
  <parent>
    <groupId>org.hydrakyoufeng</groupId>
    <artifactId>hydrakyoufeng-sc</artifactId>
    <version>0.0.1-SNAPSHOT</version>
  </parent>
  <artifactId>hydrakyoufeng-eureka</artifactId>
  <name>hydrakyoufeng-eureka</name>
  <url>http://maven.apache.org</url>
  <properties>
    <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
  </properties>
  <dependencies>
    <!-- eureka服务器 -->
    <dependency>
        <groupId>org.springframework.cloud</groupId>
        <artifactId>spring-cloud-netflix-eureka-server</artifactId>
    </dependency>

    <!-- 容器,加上后euraka才能启动 -->
    <dependency>
        <groupId>org.springframework.cloud</groupId>
        <artifactId>spring-cloud-context</artifactId>
    </dependency>

    <!-- 安全依赖 -->
    <dependency>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-security</artifactId>
    </dependency>
  </dependencies>
</project>

eureka服务的application.yml:

server:  
  #端口号 eureka服务器端口
  port: 8083 
spring:
  application: 
    name: eureka
  datasource: 
    type: com.alibaba.druid.pool.DruidDataSource
    driverClassName: com.mysql.cj.jdbc.Driver
    url: jdbc:mysql://127.0.0.1:3306/ci?serverTimezone=PRC&characterEncoding=utf-8&useSSL=true
    username: xxx
    password: xxx
    maxActive: 20
    maxIdle: 10
    maxWaitMillis: -1
    initialSize: 5
  #main:
    #allow-bean-definition-overriding: true 
  security: # 密码配置2.1之后这样配置
    user:
      name: Hydra
      password: 19861213hkf
eureka:
  client:
    # 下面两个是非集群的配置
    register-with-eureka: false
    fetch-registry: false
    service-url:
      defaultZone: http://Hydra:19861213hkf@127.0.0.1:8083/eureka
      #默认的访问风格(未设置用户名和密码时)
      #defaultZone: http://localhost:8083/eureka/

然后是服务提供者(provider)的pom.xml:

<?xml version="1.0"?>
<project xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd" xmlns="http://maven.apache.org/POM/4.0.0"
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
  <modelVersion>4.0.0</modelVersion>

  <artifactId>hydrakyoufeng-provider</artifactId>
  <packaging>jar</packaging>

  <parent>
    <groupId>org.hydrakyoufeng</groupId>
    <artifactId>hydrakyoufeng-sc</artifactId>
    <version>0.0.1-SNAPSHOT</version>
  </parent>

  <name>hydrakyoufeng-provider</name>
  <url>http://maven.apache.org</url>

  <properties>
    <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
  </properties>

  <dependencies>
    <dependency>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-web</artifactId>
    </dependency>

    <dependency>
        <groupId>org.springframework.cloud</groupId>
        <artifactId>spring-cloud-netflix-eureka-client</artifactId>
    </dependency> 
  </dependencies>
</project>

然后是服务提供者(provider)的application.yml:
server:

#端口号 eureka服务器端口
port: 8083
spring:
application:
name: eureka
datasource:
type: com.alibaba.druid.pool.DruidDataSource
driverClassName: com.mysql.cj.jdbc.Driver
url: jdbc:mysql://127.0.0.1:3306/ci?serverTimezone=PRC&characterEncoding=utf-8&useSSL=true
username: xxx
password: xxxxx
maxActive: 20
maxIdle: 10
maxWaitMillis: -1
initialSize: 5
#main:
#allow-bean-definition-overriding: true
security: # 密码配置2.1之后这样配置
user:
name: Hydra
password: 19861213hkf
eureka:
client:
# 下面两个是非集群的配置
register-with-eureka: false
fetch-registry: false
service-url:
defaultZone: http://Hydra:19861213hkf@127.0.0.1:8083/eureka
#默认的访问风格(未设置用户名和密码时)
#defaultZone: http://localhost:8083/eureka/
两个都启动后,
然后开打127.0.0.1:8083/eureka 输入用户名和密码,界面如下(看不到注册的提供者):
图片说明

最后是我两个app的启动类:

@SpringBootApplication
@EnableEurekaServer
public class EurekaStart {

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

}

@EnableEurekaClient
@SpringBootApplication
@MapperScan("org.hydrakyoufeng.provider")
public class ProviderStart {

    /**
     * 启动j2se的springboot
     * @param args
     */
    public static void main(String[] args) {
        SpringApplication.run(ProviderStart.class);
    }
}
// 刚才代码贴掉了,这两个注解我是加了的。

我的提供者无法完成注册,日志没有任何注册相关的消息,也没有任何异常打印。

2个回答

spring-cloud-netflix-eureka-client换成spring-cloud-starter-netflix-eureka-client

qq_42225247
qq_42225247 搞了一中午 ,终于在这里找到答案了,强
4 个月之前 回复
qq_41961668
我叫城北徐公 多谢
5 个月之前 回复

客户端启动类缺少
@SpringBootApplication
@EnableEurekaClient
注解标签

qq_31975227
隐者_ 加了也不行
10 个月之前 回复
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