首页 > 解决方案 > Eureka Server 按配置文件的多个实例

问题描述

我创建了一个尤里卡命名服务器。我在哪里创建了 2 个配置文件。并将这两个配置文件相互注册。

我的 Application.yml 如下 -


尤里卡:实例:主机名:本地主机客户端:registerWithEureka:true fetchRegistry:true serviceUrl:defaultZone:http://${eureka.instance.hostname}:${server.port}/eureka/


spring:配置文件:eureka-host1 服务器:端口:8761 eureka:实例:主机名:eureka-host1 客户端:serviceUrl:defaultZone:http://eureka-host2:8762/eureka/


spring:配置文件:eureka-host2 服务器:端口:8762 eureka:实例:主机名:eureka-host2 客户端:serviceUrl:defaultZone:http://eureka-host1:8761/eureka/


运行这两个配置文件后,如果我点击http://localhost:8761/http://localhost:8762/我可以看到 Spring Eureka Server 的两个页面。但是没有注册实例。但如果我点击http://eureka-host1:8761/http://eureka-host2:8762/那么我可以看到“无法访问此站点”

一段时间后,我在 Spring-Eureka-Server 中收到以下消息 -----

“紧急情况!EUREKA 可能错误地声称实例已启动,但实际上并未启动。续订低于阈值,因此实例不会过期,只是为了安全。”

请帮忙 - - -

我的POM如下--

http://maven.apache.org/xsd/maven-4.0.0.xsd">4.0.0

<groupId>com</groupId>
<artifactId>service-discovery-high-availability</artifactId>
<version>1.0</version>
<packaging>jar</packaging>

<name>rsmortgage-service-discovery-ha-latest</name>
<description>Spring Starter Project for Service Discovery for High Availability</description>

<parent>
    <groupId>org.springframework.boot</groupId>
    <artifactId>spring-boot-starter-parent</artifactId>
    <version>1.5.2.RELEASE</version>
    <relativePath /> <!-- lookup parent from repository -->
</parent>

<properties>
    <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
    <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
    <java.version>1.8</java.version>
</properties>

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

    <dependency>
        <groupId>org.springframework.cloud</groupId>
        <artifactId>spring-cloud-starter-eureka-server</artifactId>
    </dependency>

    <dependency>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-actuator</artifactId>
    </dependency>

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

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

<dependencyManagement>
    <dependencies>
        <dependency>
            <groupId>org.springframework.cloud</groupId>
            <artifactId>spring-cloud-dependencies</artifactId>
            <version>Dalston.SR1</version>
            <type>pom</type>
            <scope>import</scope>
        </dependency>
    </dependencies>
</dependencyManagement>

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

标签: javaspringspring-bootjakarta-eespring-cloud

解决方案


推荐阅读