我正在创建eureka发现服务器，但是在尝试运行spring引导应用程序时。tomcat正在抛出以下异常java.lang.classnotfoundexception:com.netflix.discovery.eurekaclientconfig

- Caused by: java.lang.ClassNotFoundException:
   com.netflix.discovery.EurekaClientConfig at
   java.net.URLClassLoader.findClass(URLClassLoader.java:382)
   ~[na:1.8.0_211] at
   java.lang.ClassLoader.loadClass(ClassLoader.java:424) ~[na:1.8.0_211]
   at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:349)
   ~[na:1.8.0_211] at
   java.lang.ClassLoader.loadClass(ClassLoader.java:357) ~[na:1.8.0_211]
   ... 25 common frames omitted

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<properties>
    <java.version>1.8</java.version>
    <spring-cloud.version>Hoxton.M3</spring-cloud.version>
</properties>

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

    <dependency>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-test</artifactId>
        <scope>test</scope>
        <exclusions>
            <exclusion>
                <groupId>org.junit.vintage</groupId>
                <artifactId>junit-vintage-engine</artifactId>
            </exclusion>
        </exclusions>
    </dependency>
</dependencies>

<dependencyManagement>
    <dependencies>
        <dependency>
            <groupId>org.springframework.cloud</groupId>
            <artifactId>spring-cloud-dependencies</artifactId>
            <version>${spring-cloud.version}</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>

<repositories>
    <repository>
        <id>spring-milestones</id>
        <name>Spring Milestones</name>
        <url>https://repo.spring.io/milestone</url>
    </repository>
</repositories>