Spring Boot与Eureka服务器不兼容

Question

我已经构建了一个eureka服务器，服务注册表。
pom.xml如下：

<?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">
    <modelVersion>4.0.0</modelVersion>
    <groupId>Microservice</groupId>
    <artifactId>Micro1</artifactId>
    <version>1.0-SNAPSHOT</version>
    <packaging>jar</packaging>
    <parent>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-parent</artifactId>
        <version>1.5.8.RELEASE</version>
    </parent>
    <properties>
        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
        <java.version>1.8</java.version>
    </properties>
    <dependencies>
        <dependency>
            <groupId>org.springframework.cloud</groupId>
            <artifactId>spring-cloud-starter-eureka-server</artifactId>
            <version>1.0.0.RELEASE</version>
        </dependency>
        <!-- This is a web application -->
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-web</artifactId>
        </dependency>
        <!-- Tomcat embedded container-->
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-tomcat</artifactId>
            <scope>provided</scope>
        </dependency>
    </dependencies>
    <build>
        <plugins>
            <plugin>
                <groupId>org.springframework.boot</groupId>
                <artifactId>spring-boot-maven-plugin</artifactId>
            </plugin>
        </plugins>
    </build>

</project>

和运行应用程序的主类如下：

package org.eureka.server;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.cloud.netflix.eureka.server.EnableEurekaServer;
@SpringBootApplication
@EnableEurekaServer
public class EurekaServiceApplication {
    public static void main(String[] args) {
        //ApplicationContext ctx = new SpringApplicationBuilder().bannerMode(Banner.Mode.CONSOLE).run(args);
        SpringApplication.run(EurekaServiceApplication.class, args);
    }
}

和application.yml就是这样：

server:
  port: 8761

当它由clean spring-boot:run命令运行时，提高了以下例外：

由：java.lang.nosuchmethoderror： org.springframework.boot.builder.springapplicationbuilder.showbanner（z）lorg/springframework/boot/boot/builder/builder/springapplicationbuilder; 在 org.springframework.cloud.bootstrap.bootstrapapplicationlistener.bootstrapservicecontext（bootstrapapplicationlistener.java:110） 在 org.springframework.cloud.bootstrap.bootstrapapplicationlistener.onapplicationevent（bootstrapapplicationlistener.java:75） 在 org.springframework.cloud.bootstrap.bootstrapapplicationlistener.onapplicationevent（bootstrapapplicationlistener.java:1） 在 org.springframework.context.event.simpleapplicationeventmulticaster.doinvokelistener（SimpleApplicationEventMulticaster.java:172） 在 org.springframework.context.event.simpleapplicationeventmulticaster.invokelistener（SimpleApplicationEventMulticaster.java:165） 在 org.springframework.context.event.simpleapplicationeventmulticaster.multicastevent（SimpleApplicationEventMulticaster.java:139） 在 org.springframework.context.event.simpleapplicationeventmulticaster.multicastevent（SimpleApplicationEventMulticaster.java:122） 在 org.springframework.boot.context.event.eventpublishingrishrishristener.environmentpreprepared（eventPublublishingRunlistener.java:74） 在 org.springframework.boot.springapplicationrunlisteners.environmentprepared（springapplicationrunlisteners.java:54） 在 org.springframework.boot.springapplication.prepareenvironment（SpringApplication.java:325） 在 org.springframework.boot.springapplication.run（springapplication.java:296） 在 org.springframework.boot.springapplication.run（springapplication.java:1118） 在 org.springframework.boot.springapplication.run（springapplication.java:1107） 在 org.eureka.server.eurekaserviceapplication.main（eurekaserviceapplication.java:16）

... 6更多[info]

当我删除pom.xml中的eureka依赖依赖性时，该应用程序已成功运行。
哪里错了？

Answer 1

您将像这样更改您的POM

<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">
    <modelVersion>4.0.0</modelVersion>
    <groupId>org.roshan</groupId>
    <artifactId>registry</artifactId>
    <version>1.0.0-SNAPSHOT</version>
    <packaging>jar</packaging>
    <name>registry</name>
    <description></description>
    <properties>
        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
        <java.version>1.8</java.version>
    </properties>
    <parent>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-parent</artifactId>
        <version>1.5.6.RELEASE</version>
    </parent>
    <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>
    <dependencies>
        <dependency>
            <groupId>org.springframework.cloud</groupId>
            <artifactId>spring-cloud-starter-eureka-server</artifactId>
        </dependency>
        <dependency>
            <groupId>org.springframework.cloud</groupId>
            <artifactId>spring-cloud-starter-config</artifactId>
        </dependency>
    </dependencies>
    <build>
        <plugins>
            <plugin>
                <groupId>org.springframework.boot</groupId>
                <artifactId>spring-boot-maven-plugin</artifactId>
                <configuration>
                    <finalName>registry</finalName>
                </configuration>
            </plugin>
        </plugins>
    </build>
</project>