springcloud（一）

素颜马尾好姑娘i 2021-11-23 06:12 298阅读 0赞

**项目背景：win10，Intellij IDEA， java11**

**参考资料：**[**https://spring.io/projects/spring-cloud**][https_spring.io_projects_spring-cloud]

### 一、搭建整体结构 ###

**1. 在工作目录下创建一个spring-cloud文件夹**

**2. 用idea打开该目录，具体显示如下**

![20190725233955241.png][]

###  二、创建统一依赖 ###

**创建工程spring-cloud-customize-dependencies，pom.xml文件依赖如下：**

<?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>com.zsx</groupId>
        <artifactId>spring-cloud-customize-dependencies</artifactId>
        <version>0.0.1-SNAPSHOT</version>
        <packaging>pom</packaging>
    
        <name>spring-cloud-customize-dependencies</name>
        <description>Spring Cloud Customize Dependencies</description>
    
        <properties>
            <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
            <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
            <java.version>11</java.version>
            <docker.image.prefix>spring-cloud</docker.image.prefix>
            <spring-cloud.version>Greenwich.SR2</spring-cloud.version>
            <jaxb-impl.version>2.3.2</jaxb-impl.version>
            <jaxb-core.version>2.3.0.1</jaxb-core.version>
        </properties>
    
        <parent>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-parent</artifactId>
            <version>2.1.6.RELEASE</version>
            <relativePath/> 
        </parent>
    
        <dependencies>
            <dependency>
                <groupId>org.springframework.cloud</groupId>
                <artifactId>spring-cloud-starter-config</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>
            <dependency>
                <groupId>org.springframework.boot</groupId>
                <artifactId>spring-boot-devtools</artifactId>
                <scope>runtime</scope>
                <optional>true</optional>
            </dependency>
            
            <dependency>
                <groupId>org.glassfish.jaxb</groupId>
                <artifactId>jaxb-core</artifactId>
                <version>${jaxb-core.version}</version>
            </dependency>
            <dependency>
                <groupId>com.sun.xml.bind</groupId>
                <artifactId>jaxb-impl</artifactId>
                <version>${jaxb-impl.version}</version>
            </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>com.spotify</groupId>
                    <artifactId>docker-maven-plugin</artifactId>
                    <version>0.2.3</version>
                    <configuration>
                        <baseImage>java</baseImage>
                        <imageName>${docker.image.prefix}/${project.artifactId}</imageName>
                        <exposes>8761</exposes>
                        <entryPoint>["java", "-Djava.security.egd=file:/dev/./urandom", "-jar", "/${project.build.finalName}.jar"]</entryPoint>
                        <resources>
                            <resource>
                                <targetPath>/</targetPath>
                                <directory>${project.build.directory}</directory>
                                <include>${project.build.finalName}.jar</include>
                            </resource>
                        </resources>
                    </configuration>
                </plugin>
                <plugin>
                    <groupId>org.springframework.boot</groupId>
                    <artifactId>spring-boot-maven-plugin</artifactId>
                    
                    <configuration>
                        <requiresUnpack>
                            <dependency>
                                <groupId>com.netflix.eureka</groupId>
                                <artifactId>eureka-core</artifactId>
                            </dependency>
                            <dependency>
                                <groupId>com.netflix.eureka</groupId>
                                <artifactId>eureka-client</artifactId>
                            </dependency>
                        </requiresUnpack>
                    </configuration>
                </plugin>
                <plugin>
                    <groupId>pl.project13.maven</groupId>
                    <artifactId>git-commit-id-plugin</artifactId>
                    <configuration>
                        <failOnNoGitDirectory>false</failOnNoGitDirectory>
                    </configuration>
                </plugin>
                <plugin>
                    
                    <artifactId>maven-deploy-plugin</artifactId>
                    <configuration>
                        <skip>true</skip>
                    </configuration>
                </plugin>
            </plugins>
            
            <resources>
                <resource>
                    <directory>src/main/java</directory>
                    <excludes>
                        <exclude>**/*.java</exclude>
                    </excludes>
                </resource>
                <resource>
                    <directory>src/main/resources</directory>
                </resource>
            </resources>
        </build>
    
        <repositories>
            <repository>
                <id>spring-snapshots</id>
                <name>Spring Snapshots</name>
                <url>https://repo.spring.io/libs-snapshot</url>
                <snapshots>
                    <enabled>true</enabled>
                </snapshots>
            </repository>
            <repository>
                <id>spring-milestones</id>
                <name>Spring Milestones</name>
                <url>https://repo.spring.io/libs-milestone</url>
                <snapshots>
                    <enabled>false</enabled>
                </snapshots>
            </repository>
            <repository>
                <id>spring-releases</id>
                <name>Spring Releases</name>
                <url>https://repo.spring.io/libs-release</url>
                <snapshots>
                    <enabled>false</enabled>
                </snapshots>
            </repository>
        </repositories>
        <pluginRepositories>
            <pluginRepository>
                <id>spring-snapshots</id>
                <name>Spring Snapshots</name>
                <url>https://repo.spring.io/libs-snapshot-local</url>
                <snapshots>
                    <enabled>true</enabled>
                </snapshots>
            </pluginRepository>
            <pluginRepository>
                <id>spring-milestones</id>
                <name>Spring Milestones</name>
                <url>https://repo.spring.io/libs-milestone-local</url>
                <snapshots>
                    <enabled>false</enabled>
                </snapshots>
            </pluginRepository>
        </pluginRepositories>
    
    </project>

### 三、创建注册服务中心 ###

**1.创建工程spring-cloud-eureka-server，pom.xml文件内容如下**

**2. application.yml配置文件内容如下**

server:
      port: 8081
    spring:
      application:
        name: spring-cloud-eureka-server
    
    eureka:
      instance:
        hostname: localhost
      client:
        registerWithEureka: false
        fetchRegistry: false
        serviceUrl:
          defaultZone: http://${eureka.instance.hostname}:${server.port}/eureka/

**3. 引导类**

package com.zsx;
    
    import org.springframework.boot.SpringApplication;
    import org.springframework.boot.autoconfigure.SpringBootApplication;
    import org.springframework.cloud.netflix.eureka.server.EnableEurekaServer;
    
    @SpringBootApplication
    @EnableEurekaServer
    public class EurekaApplication {
    
        public static void main(String[] args) {
            SpringApplication.run(EurekaApplication.class, args);
        }
    }

**4. 运行引导类主程序**

C:\software\jdk-11.0.3\bin\java.exe -XX:TieredStopAtLevel=1 -noverify -Dspring.output.ansi.enabled=always -Dcom.sun.management.jmxremote -Dspring.jmx.enabled=true -Dspring.liveBeansView.mbeanDomain -Dspring.application.admin.enabled=true "-javaagent:C:\software\JetBrains\IntelliJ IDEA 2019.1.3\lib\idea_rt.jar=16999:C:\software\JetBrains\IntelliJ IDEA 2019.1.3\bin" -Dfile.encoding=UTF-8 -classpath F:\IdeaProjects\spring-cloud\spring-cloud-eureka\target\classes;D:\repository\org\springframework\cloud\spring-cloud-starter-netflix-eureka-server\2.1.2.RELEASE\spring-cloud-starter-netflix-eureka-server-2.1.2.RELEASE.jar;D:\repository\org\springframework\cloud\spring-cloud-starter\2.1.2.RELEASE\spring-cloud-starter-2.1.2.RELEASE.jar;D:\repository\org\springframework\cloud\spring-cloud-context\2.1.2.RELEASE\spring-cloud-context-2.1.2.RELEASE.jar;D:\repository\org\springframework\security\spring-security-crypto\5.1.5.RELEASE\spring-security-crypto-5.1.5.RELEASE.jar;D:\repository\org\springframework\cloud\spring-cloud-commons\2.1.2.RELEASE\spring-cloud-commons-2.1.2.RELEASE.jar;D:\repository\org\springframework\security\spring-security-rsa\1.0.7.RELEASE\spring-security-rsa-1.0.7.RELEASE.jar;D:\repository\org\bouncycastle\bcpkix-jdk15on\1.60\bcpkix-jdk15on-1.60.jar;D:\repository\org\bouncycastle\bcprov-jdk15on\1.60\bcprov-jdk15on-1.60.jar;D:\repository\org\springframework\cloud\spring-cloud-netflix-eureka-server\2.1.2.RELEASE\spring-cloud-netflix-eureka-server-2.1.2.RELEASE.jar;D:\repository\org\springframework\boot\spring-boot-starter-actuator\2.1.6.RELEASE\spring-boot-starter-actuator-2.1.6.RELEASE.jar;D:\repository\org\springframework\boot\spring-boot-actuator-autoconfigure\2.1.6.RELEASE\spring-boot-actuator-autoconfigure-2.1.6.RELEASE.jar;D:\repository\org\springframework\boot\spring-boot-actuator\2.1.6.RELEASE\spring-boot-actuator-2.1.6.RELEASE.jar;D:\repository\io\micrometer\micrometer-core\1.1.5\micrometer-core-1.1.5.jar;D:\repository\org\hdrhistogram\HdrHistogram\2.1.9\HdrHistogram-2.1.9.jar;D:\repository\org\latencyutils\LatencyUtils\2.0.3\LatencyUtils-2.0.3.jar;D:\repository\org\springframework\boot\spring-boot-starter-freemarker\2.1.6.RELEASE\spring-boot-starter-freemarker-2.1.6.RELEASE.jar;D:\repository\org\freemarker\freemarker\2.3.28\freemarker-2.3.28.jar;D:\repository\org\springframework\spring-context-support\5.1.8.RELEASE\spring-context-support-5.1.8.RELEASE.jar;D:\repository\org\springframework\cloud\spring-cloud-netflix-hystrix\2.1.2.RELEASE\spring-cloud-netflix-hystrix-2.1.2.RELEASE.jar;D:\repository\org\springframework\boot\spring-boot-starter-aop\2.1.6.RELEASE\spring-boot-starter-aop-2.1.6.RELEASE.jar;D:\repository\org\aspectj\aspectjweaver\1.9.4\aspectjweaver-1.9.4.jar;D:\repository\org\springframework\cloud\spring-cloud-netflix-eureka-client\2.1.2.RELEASE\spring-cloud-netflix-eureka-client-2.1.2.RELEASE.jar;D:\repository\com\netflix\eureka\eureka-client\1.9.12\eureka-client-1.9.12.jar;D:\repository\org\codehaus\jettison\jettison\1.3.7\jettison-1.3.7.jar;D:\repository\stax\stax-api\1.0.1\stax-api-1.0.1.jar;D:\repository\com\netflix\netflix-commons\netflix-eventbus\0.3.0\netflix-eventbus-0.3.0.jar;D:\repository\com\netflix\netflix-commons\netflix-infix\0.3.0\netflix-infix-0.3.0.jar;D:\repository\commons-jxpath\commons-jxpath\1.3\commons-jxpath-1.3.jar;D:\repository\joda-time\joda-time\2.10.2\joda-time-2.10.2.jar;D:\repository\org\antlr\antlr-runtime\3.4\antlr-runtime-3.4.jar;D:\repository\org\antlr\stringtemplate\3.2.1\stringtemplate-3.2.1.jar;D:\repository\antlr\antlr\2.7.7\antlr-2.7.7.jar;D:\repository\com\google\code\gson\gson\2.8.5\gson-2.8.5.jar;D:\repository\org\apache\commons\commons-math\2.2\commons-math-2.2.jar;D:\repository\javax\ws\rs\jsr311-api\1.1.1\jsr311-api-1.1.1.jar;D:\repository\com\netflix\servo\servo-core\0.12.21\servo-core-0.12.21.jar;D:\repository\com\sun\jersey\jersey-core\1.19.1\jersey-core-1.19.1.jar;D:\repository\com\sun\jersey\jersey-client\1.19.1\jersey-client-1.19.1.jar;D:\repository\com\sun\jersey\contribs\jersey-apache-client4\1.19.1\jersey-apache-client4-1.19.1.jar;D:\repository\org\apache\httpcomponents\httpclient\4.5.9\httpclient-4.5.9.jar;D:\repository\org\apache\httpcomponents\httpcore\4.4.11\httpcore-4.4.11.jar;D:\repository\commons-codec\commons-codec\1.11\commons-codec-1.11.jar;D:\repository\com\google\inject\guice\4.1.0\guice-4.1.0.jar;D:\repository\aopalliance\aopalliance\1.0\aopalliance-1.0.jar;D:\repository\com\github\vlsi\compactmap\compactmap\1.2.1\compactmap-1.2.1.jar;D:\repository\com\github\andrewoma\dexx\dexx-collections\0.2\dexx-collections-0.2.jar;D:\repository\com\sun\jersey\jersey-servlet\1.19.1\jersey-servlet-1.19.1.jar;D:\repository\com\sun\jersey\jersey-server\1.19.1\jersey-server-1.19.1.jar;D:\repository\com\netflix\eureka\eureka-core\1.9.12\eureka-core-1.9.12.jar;D:\repository\com\fasterxml\woodstox\woodstox-core\5.0.3\woodstox-core-5.0.3.jar;D:\repository\com\netflix\archaius\archaius-core\0.7.6\archaius-core-0.7.6.jar;D:\repository\com\google\code\findbugs\jsr305\3.0.1\jsr305-3.0.1.jar;D:\repository\com\google\guava\guava\16.0\guava-16.0.jar;D:\repository\javax\inject\javax.inject\1\javax.inject-1.jar;D:\repository\com\fasterxml\jackson\dataformat\jackson-dataformat-xml\2.9.9\jackson-dataformat-xml-2.9.9.jar;D:\repository\com\fasterxml\jackson\module\jackson-module-jaxb-annotations\2.9.9\jackson-module-jaxb-annotations-2.9.9.jar;D:\repository\org\codehaus\woodstox\stax2-api\3.1.4\stax2-api-3.1.4.jar;D:\repository\com\thoughtworks\xstream\xstream\1.4.10\xstream-1.4.10.jar;D:\repository\xmlpull\xmlpull\1.1.3.1\xmlpull-1.1.3.1.jar;D:\repository\xpp3\xpp3_min\1.1.4c\xpp3_min-1.1.4c.jar;D:\repository\org\springframework\cloud\spring-cloud-starter-netflix-archaius\2.1.2.RELEASE\spring-cloud-starter-netflix-archaius-2.1.2.RELEASE.jar;D:\repository\org\springframework\cloud\spring-cloud-netflix-ribbon\2.1.2.RELEASE\spring-cloud-netflix-ribbon-2.1.2.RELEASE.jar;D:\repository\org\springframework\cloud\spring-cloud-netflix-archaius\2.1.2.RELEASE\spring-cloud-netflix-archaius-2.1.2.RELEASE.jar;D:\repository\commons-configuration\commons-configuration\1.8\commons-configuration-1.8.jar;D:\repository\commons-lang\commons-lang\2.6\commons-lang-2.6.jar;D:\repository\org\springframework\cloud\spring-cloud-starter-netflix-ribbon\2.1.2.RELEASE\spring-cloud-starter-netflix-ribbon-2.1.2.RELEASE.jar;D:\repository\com\netflix\ribbon\ribbon\2.3.0\ribbon-2.3.0.jar;D:\repository\com\netflix\ribbon\ribbon-transport\2.3.0\ribbon-transport-2.3.0.jar;D:\repository\io\reactivex\rxnetty-contexts\0.4.9\rxnetty-contexts-0.4.9.jar;D:\repository\io\reactivex\rxnetty-servo\0.4.9\rxnetty-servo-0.4.9.jar;D:\repository\com\netflix\hystrix\hystrix-core\1.5.18\hystrix-core-1.5.18.jar;D:\repository\io\reactivex\rxnetty\0.4.9\rxnetty-0.4.9.jar;D:\repository\com\netflix\ribbon\ribbon-core\2.3.0\ribbon-core-2.3.0.jar;D:\repository\com\netflix\ribbon\ribbon-httpclient\2.3.0\ribbon-httpclient-2.3.0.jar;D:\repository\commons-collections\commons-collections\3.2.2\commons-collections-3.2.2.jar;D:\repository\com\netflix\netflix-commons\netflix-commons-util\0.3.0\netflix-commons-util-0.3.0.jar;D:\repository\com\netflix\ribbon\ribbon-loadbalancer\2.3.0\ribbon-loadbalancer-2.3.0.jar;D:\repository\com\netflix\netflix-commons\netflix-statistics\0.1.1\netflix-statistics-0.1.1.jar;D:\repository\io\reactivex\rxjava\1.3.8\rxjava-1.3.8.jar;D:\repository\com\netflix\ribbon\ribbon-eureka\2.3.0\ribbon-eureka-2.3.0.jar;D:\repository\org\slf4j\slf4j-api\1.7.26\slf4j-api-1.7.26.jar;D:\repository\org\springframework\cloud\spring-cloud-starter-config\2.1.3.RELEASE\spring-cloud-starter-config-2.1.3.RELEASE.jar;D:\repository\org\springframework\cloud\spring-cloud-config-client\2.1.3.RELEASE\spring-cloud-config-client-2.1.3.RELEASE.jar;D:\repository\com\fasterxml\jackson\core\jackson-annotations\2.9.0\jackson-annotations-2.9.0.jar;D:\repository\com\fasterxml\jackson\core\jackson-databind\2.9.9\jackson-databind-2.9.9.jar;D:\repository\com\fasterxml\jackson\core\jackson-core\2.9.9\jackson-core-2.9.9.jar;D:\repository\org\springframework\boot\spring-boot-starter-web\2.1.6.RELEASE\spring-boot-starter-web-2.1.6.RELEASE.jar;D:\repository\org\springframework\boot\spring-boot-starter\2.1.6.RELEASE\spring-boot-starter-2.1.6.RELEASE.jar;D:\repository\org\springframework\boot\spring-boot-starter-logging\2.1.6.RELEASE\spring-boot-starter-logging-2.1.6.RELEASE.jar;D:\repository\ch\qos\logback\logback-classic\1.2.3\logback-classic-1.2.3.jar;D:\repository\ch\qos\logback\logback-core\1.2.3\logback-core-1.2.3.jar;D:\repository\org\apache\logging\log4j\log4j-to-slf4j\2.11.2\log4j-to-slf4j-2.11.2.jar;D:\repository\org\apache\logging\log4j\log4j-api\2.11.2\log4j-api-2.11.2.jar;D:\repository\org\slf4j\jul-to-slf4j\1.7.26\jul-to-slf4j-1.7.26.jar;D:\repository\javax\annotation\javax.annotation-api\1.3.2\javax.annotation-api-1.3.2.jar;D:\repository\org\yaml\snakeyaml\1.23\snakeyaml-1.23.jar;D:\repository\org\springframework\boot\spring-boot-starter-json\2.1.6.RELEASE\spring-boot-starter-json-2.1.6.RELEASE.jar;D:\repository\com\fasterxml\jackson\datatype\jackson-datatype-jdk8\2.9.9\jackson-datatype-jdk8-2.9.9.jar;D:\repository\com\fasterxml\jackson\datatype\jackson-datatype-jsr310\2.9.9\jackson-datatype-jsr310-2.9.9.jar;D:\repository\com\fasterxml\jackson\module\jackson-module-parameter-names\2.9.9\jackson-module-parameter-names-2.9.9.jar;D:\repository\org\springframework\boot\spring-boot-starter-tomcat\2.1.6.RELEASE\spring-boot-starter-tomcat-2.1.6.RELEASE.jar;D:\repository\org\apache\tomcat\embed\tomcat-embed-core\9.0.21\tomcat-embed-core-9.0.21.jar;D:\repository\org\apache\tomcat\embed\tomcat-embed-el\9.0.21\tomcat-embed-el-9.0.21.jar;D:\repository\org\apache\tomcat\embed\tomcat-embed-websocket\9.0.21\tomcat-embed-websocket-9.0.21.jar;D:\repository\org\hibernate\validator\hibernate-validator\6.0.17.Final\hibernate-validator-6.0.17.Final.jar;D:\repository\javax\validation\validation-api\2.0.1.Final\validation-api-2.0.1.Final.jar;D:\repository\org\jboss\logging\jboss-logging\3.3.2.Final\jboss-logging-3.3.2.Final.jar;D:\repository\com\fasterxml\classmate\1.4.0\classmate-1.4.0.jar;D:\repository\org\springframework\spring-web\5.1.8.RELEASE\spring-web-5.1.8.RELEASE.jar;D:\repository\org\springframework\spring-beans\5.1.8.RELEASE\spring-beans-5.1.8.RELEASE.jar;D:\repository\org\springframework\spring-webmvc\5.1.8.RELEASE\spring-webmvc-5.1.8.RELEASE.jar;D:\repository\org\springframework\spring-aop\5.1.8.RELEASE\spring-aop-5.1.8.RELEASE.jar;D:\repository\org\springframework\spring-context\5.1.8.RELEASE\spring-context-5.1.8.RELEASE.jar;D:\repository\org\springframework\spring-expression\5.1.8.RELEASE\spring-expression-5.1.8.RELEASE.jar;D:\repository\org\springframework\spring-core\5.1.8.RELEASE\spring-core-5.1.8.RELEASE.jar;D:\repository\org\springframework\spring-jcl\5.1.8.RELEASE\spring-jcl-5.1.8.RELEASE.jar;D:\repository\org\springframework\boot\spring-boot-devtools\2.1.6.RELEASE\spring-boot-devtools-2.1.6.RELEASE.jar;D:\repository\org\springframework\boot\spring-boot\2.1.6.RELEASE\spring-boot-2.1.6.RELEASE.jar;D:\repository\org\springframework\boot\spring-boot-autoconfigure\2.1.6.RELEASE\spring-boot-autoconfigure-2.1.6.RELEASE.jar;D:\repository\org\glassfish\jaxb\jaxb-core\2.3.0.1\jaxb-core-2.3.0.1.jar;D:\repository\javax\xml\bind\jaxb-api\2.3.1\jaxb-api-2.3.1.jar;D:\repository\javax\activation\javax.activation-api\1.2.0\javax.activation-api-1.2.0.jar;D:\repository\org\glassfish\jaxb\txw2\2.3.1\txw2-2.3.1.jar;D:\repository\com\sun\istack\istack-commons-runtime\3.0.5\istack-commons-runtime-3.0.5.jar;D:\repository\com\sun\xml\bind\jaxb-impl\2.3.2\jaxb-impl-2.3.2.jar com.zsx.EurekaServerApplication
    The Class-Path manifest attribute in D:\repository\org\glassfish\jaxb\jaxb-core\2.3.0.1\jaxb-core-2.3.0.1.jar referenced one or more files that do not exist: file:/D:/repository/org/glassfish/jaxb/jaxb-core/2.3.0.1/jaxb-api-2.3.0.jar,file:/D:/repository/org/glassfish/jaxb/jaxb-core/2.3.0.1/txw2-2.3.0.1.jar,file:/D:/repository/org/glassfish/jaxb/jaxb-core/2.3.0.1/istack-commons-runtime-3.0.5.jar
    The Class-Path manifest attribute in D:\repository\com\sun\xml\bind\jaxb-impl\2.3.2\jaxb-impl-2.3.2.jar referenced one or more files that do not exist: file:/D:/repository/com/sun/xml/bind/jaxb-impl/2.3.2/jaxb-runtime-2.3.2.jar,file:/D:/repository/com/sun/xml/bind/jaxb-impl/2.3.2/txw2-2.3.2.jar,file:/D:/repository/com/sun/xml/bind/jaxb-impl/2.3.2/istack-commons-runtime-3.0.8.jar,file:/D:/repository/com/sun/xml/bind/jaxb-impl/2.3.2/stax-ex-1.8.1.jar,file:/D:/repository/com/sun/xml/bind/jaxb-impl/2.3.2/FastInfoset-1.2.16.jar,file:/D:/repository/com/sun/xml/bind/jaxb-impl/2.3.2/jakarta.activation-api-1.2.1.jar
    2019-07-29 16:21:02.854  INFO 12968 --- [  restartedMain] .e.DevToolsPropertyDefaultsPostProcessor : Devtools property defaults active! Set 'spring.devtools.add-properties' to 'false' to disable
    2019-07-29 16:21:03.039  INFO 12968 --- [  restartedMain] trationDelegate$BeanPostProcessorChecker : Bean 'org.springframework.cloud.autoconfigure.ConfigurationPropertiesRebinderAutoConfiguration' of type [org.springframework.cloud.autoconfigure.ConfigurationPropertiesRebinderAutoConfiguration$$EnhancerBySpringCGLIB$$3e2eff49] is not eligible for getting processed by all BeanPostProcessors (for example: not eligible for auto-proxying)
    
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     /\\ / ___'_ __ _ _(_)_ __  __ _ \ \ \ \
    ( ( )\___ | '_ | '_| | '_ \/ _` | \ \ \ \
     \\/  ___)| |_)| | | | | || (_| |  ) ) ) )
      '  |____| .__|_| |_|_| |_\__, | / / / /
     =========|_|==============|___/=/_/_/_/
     :: Spring Boot ::        (v2.1.6.RELEASE)
    
    2019-07-29 16:21:03.197  INFO 12968 --- [  restartedMain] c.c.c.ConfigServicePropertySourceLocator : Fetching config from server at : http://localhost:8888
    2019-07-29 16:21:04.259  INFO 12968 --- [  restartedMain] c.c.c.ConfigServicePropertySourceLocator : Connect Timeout Exception on Url - http://localhost:8888. Will be trying the next url if available
    2019-07-29 16:21:04.261  WARN 12968 --- [  restartedMain] c.c.c.ConfigServicePropertySourceLocator : Could not locate PropertySource: I/O error on GET request for "http://localhost:8888/spring-cloud-eureka/default": Connection refused: connect; nested exception is java.net.ConnectException: Connection refused: connect
    2019-07-29 16:21:04.268  INFO 12968 --- [  restartedMain] com.zsx.EurekaServerApplication          : No active profile set, falling back to default profiles: default
    2019-07-29 16:21:04.735  WARN 12968 --- [  restartedMain] o.s.boot.actuate.endpoint.EndpointId     : Endpoint ID 'service-registry' contains invalid characters, please migrate to a valid format.
    2019-07-29 16:21:04.856  INFO 12968 --- [  restartedMain] o.s.cloud.context.scope.GenericScope     : BeanFactory id=2544dcbc-9e45-3f16-9381-c3bd51c4d6a3
    2019-07-29 16:21:04.901  INFO 12968 --- [  restartedMain] trationDelegate$BeanPostProcessorChecker : Bean 'org.springframework.cloud.autoconfigure.ConfigurationPropertiesRebinderAutoConfiguration' of type [org.springframework.cloud.autoconfigure.ConfigurationPropertiesRebinderAutoConfiguration$$EnhancerBySpringCGLIB$$3e2eff49] is not eligible for getting processed by all BeanPostProcessors (for example: not eligible for auto-proxying)
    2019-07-29 16:21:05.154  INFO 12968 --- [  restartedMain] o.s.b.w.embedded.tomcat.TomcatWebServer  : Tomcat initialized with port(s): 8081 (http)
    2019-07-29 16:21:05.168  INFO 12968 --- [  restartedMain] o.apache.catalina.core.StandardService   : Starting service [Tomcat]
    2019-07-29 16:21:05.168  INFO 12968 --- [  restartedMain] org.apache.catalina.core.StandardEngine  : Starting Servlet engine: [Apache Tomcat/9.0.21]
    2019-07-29 16:21:05.232  INFO 12968 --- [  restartedMain] o.a.c.c.C.[Tomcat].[localhost].[/]       : Initializing Spring embedded WebApplicationContext
    2019-07-29 16:21:05.232  INFO 12968 --- [  restartedMain] o.s.web.context.ContextLoader            : Root WebApplicationContext: initialization completed in 935 ms
    2019-07-29 16:21:05.280  WARN 12968 --- [  restartedMain] c.n.c.sources.URLConfigurationSource     : No URLs will be polled as dynamic configuration sources.
    2019-07-29 16:21:05.280  INFO 12968 --- [  restartedMain] c.n.c.sources.URLConfigurationSource     : To enable URLs as dynamic configuration sources, define System property archaius.configurationSource.additionalUrls or make config.properties available on classpath.
    2019-07-29 16:21:05.284  INFO 12968 --- [  restartedMain] c.netflix.config.DynamicPropertyFactory  : DynamicPropertyFactory is initialized with configuration sources: com.netflix.config.ConcurrentCompositeConfiguration@4aa456c4
    WARNING: An illegal reflective access operation has occurred
    WARNING: Illegal reflective access by org.springframework.cglib.core.ReflectUtils (file:/D:/repository/org/springframework/spring-core/5.1.8.RELEASE/spring-core-5.1.8.RELEASE.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int,java.security.ProtectionDomain)
    WARNING: Please consider reporting this to the maintainers of org.springframework.cglib.core.ReflectUtils
    WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations
    WARNING: All illegal access operations will be denied in a future release
    2019-07-29 16:21:05.660  INFO 12968 --- [  restartedMain] c.s.j.s.i.a.WebApplicationImpl           : Initiating Jersey application, version 'Jersey: 1.19.1 03/11/2016 02:08 PM'
    2019-07-29 16:21:05.691  INFO 12968 --- [  restartedMain] c.n.d.provider.DiscoveryJerseyProvider   : Using JSON encoding codec LegacyJacksonJson
    2019-07-29 16:21:05.691  INFO 12968 --- [  restartedMain] c.n.d.provider.DiscoveryJerseyProvider   : Using JSON decoding codec LegacyJacksonJson
    2019-07-29 16:21:05.798  INFO 12968 --- [  restartedMain] c.n.d.provider.DiscoveryJerseyProvider   : Using XML encoding codec XStreamXml
    2019-07-29 16:21:05.799  INFO 12968 --- [  restartedMain] c.n.d.provider.DiscoveryJerseyProvider   : Using XML decoding codec XStreamXml
    2019-07-29 16:21:05.957  WARN 12968 --- [  restartedMain] c.n.c.sources.URLConfigurationSource     : No URLs will be polled as dynamic configuration sources.
    2019-07-29 16:21:05.957  INFO 12968 --- [  restartedMain] c.n.c.sources.URLConfigurationSource     : To enable URLs as dynamic configuration sources, define System property archaius.configurationSource.additionalUrls or make config.properties available on classpath.
    2019-07-29 16:21:06.043  INFO 12968 --- [  restartedMain] o.s.s.concurrent.ThreadPoolTaskExecutor  : Initializing ExecutorService 'applicationTaskExecutor'
    2019-07-29 16:21:06.228  INFO 12968 --- [  restartedMain] o.s.b.d.a.OptionalLiveReloadServer       : LiveReload server is running on port 35729
    2019-07-29 16:21:06.317  INFO 12968 --- [  restartedMain] o.s.c.n.eureka.InstanceInfoFactory       : Setting initial instance status as: STARTING
    2019-07-29 16:21:06.328  INFO 12968 --- [  restartedMain] com.netflix.discovery.DiscoveryClient    : Initializing Eureka in region us-east-1
    2019-07-29 16:21:06.328  INFO 12968 --- [  restartedMain] com.netflix.discovery.DiscoveryClient    : Client configured to neither register nor query for data.
    2019-07-29 16:21:06.331  INFO 12968 --- [  restartedMain] com.netflix.discovery.DiscoveryClient    : Discovery Client initialized at timestamp 1564388466330 with initial instances count: 0
    2019-07-29 16:21:06.347  INFO 12968 --- [  restartedMain] c.n.eureka.DefaultEurekaServerContext    : Initializing ...
    2019-07-29 16:21:06.348  WARN 12968 --- [  restartedMain] c.n.eureka.cluster.PeerEurekaNodes       : The replica size seems to be empty. Check the route 53 DNS Registry
    2019-07-29 16:21:06.355  INFO 12968 --- [  restartedMain] c.n.e.registry.AbstractInstanceRegistry  : Finished initializing remote region registries. All known remote regions: []
    2019-07-29 16:21:06.355  INFO 12968 --- [  restartedMain] c.n.eureka.DefaultEurekaServerContext    : Initialized
    2019-07-29 16:21:06.361  INFO 12968 --- [  restartedMain] o.s.b.a.e.web.EndpointLinksResolver      : Exposing 2 endpoint(s) beneath base path '/actuator'
    2019-07-29 16:21:06.402  INFO 12968 --- [  restartedMain] o.s.c.n.e.s.EurekaServiceRegistry        : Registering application SPRING-CLOUD-EUREKA with eureka with status UP
    2019-07-29 16:21:06.403  INFO 12968 --- [      Thread-16] o.s.c.n.e.server.EurekaServerBootstrap   : Setting the eureka configuration..
    2019-07-29 16:21:06.404  INFO 12968 --- [      Thread-16] o.s.c.n.e.server.EurekaServerBootstrap   : Eureka data center value eureka.datacenter is not set, defaulting to default
    2019-07-29 16:21:06.404  INFO 12968 --- [      Thread-16] o.s.c.n.e.server.EurekaServerBootstrap   : Eureka environment value eureka.environment is not set, defaulting to test
    2019-07-29 16:21:06.409  INFO 12968 --- [      Thread-16] o.s.c.n.e.server.EurekaServerBootstrap   : isAws returned false
    2019-07-29 16:21:06.409  INFO 12968 --- [      Thread-16] o.s.c.n.e.server.EurekaServerBootstrap   : Initialized server context
    2019-07-29 16:21:06.409  INFO 12968 --- [      Thread-16] c.n.e.r.PeerAwareInstanceRegistryImpl    : Got 1 instances from neighboring DS node
    2019-07-29 16:21:06.409  INFO 12968 --- [      Thread-16] c.n.e.r.PeerAwareInstanceRegistryImpl    : Renew threshold is: 1
    2019-07-29 16:21:06.410  INFO 12968 --- [      Thread-16] c.n.e.r.PeerAwareInstanceRegistryImpl    : Changing status to UP
    2019-07-29 16:21:06.416  INFO 12968 --- [      Thread-16] e.s.EurekaServerInitializerConfiguration : Started Eureka Server
    2019-07-29 16:21:06.443  INFO 12968 --- [  restartedMain] o.s.b.w.embedded.tomcat.TomcatWebServer  : Tomcat started on port(s): 8081 (http) with context path ''
    2019-07-29 16:21:06.443  INFO 12968 --- [  restartedMain] .s.c.n.e.s.EurekaAutoServiceRegistration : Updating port to 8081
    2019-07-29 16:21:06.445  INFO 12968 --- [  restartedMain] com.zsx.EurekaServerApplication          : Started EurekaServerApplication in 3.899 seconds (JVM running for 4.394)
    2019-07-29 16:21:06.925  INFO 12968 --- [2)-192.168.56.1] o.a.c.c.C.[Tomcat].[localhost].[/]       : Initializing Spring DispatcherServlet 'dispatcherServlet'
    2019-07-29 16:21:06.925  INFO 12968 --- [2)-192.168.56.1] o.s.web.servlet.DispatcherServlet        : Initializing Servlet 'dispatcherServlet'
    2019-07-29 16:21:06.927  INFO 12968 --- [3)-192.168.56.1] c.c.c.ConfigServicePropertySourceLocator : Fetching config from server at : http://localhost:8888
    2019-07-29 16:21:06.930  INFO 12968 --- [2)-192.168.56.1] o.s.web.servlet.DispatcherServlet        : Completed initialization in 5 ms
    2019-07-29 16:21:07.943  INFO 12968 --- [3)-192.168.56.1] c.c.c.ConfigServicePropertySourceLocator : Connect Timeout Exception on Url - http://localhost:8888. Will be trying the next url if available
    2019-07-29 16:21:07.943  WARN 12968 --- [3)-192.168.56.1] c.c.c.ConfigServicePropertySourceLocator : Could not locate PropertySource: I/O error on GET request for "http://localhost:8888/spring-cloud-eureka/default": Connection refused: connect; nested exception is java.net.ConnectException: Connection refused: connect

**5.  查看注册中心，打开浏览器，输入请求[http://localhost:8081/][http_localhost_8081]**

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3pzeDE4MjczMTE3MDAz_size_16_color_FFFFFF_t_70][]

**到此注册中心配置完成**

[https_spring.io_projects_spring-cloud]: https://spring.io/projects/spring-cloud
[20190725233955241.png]: /images/20211122/0a029e27087d4662b2dcf32673df9c7a.png
[http_localhost_8081]: http://localhost:8081/
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3pzeDE4MjczMTE3MDAz_size_16_color_FFFFFF_t_70]: /images/20211122/66b8c03b5c9649558ddd2031bde46604.png