zuul 集群 - 爱码网

在Eureka集群的基础上，启动多个zuul实例

1. zuul 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.springframework.boot</groupId>
       <artifactId>spring-boot-starter-parent</artifactId>
       <version>2.1.9.RELEASE</version>
       <relativePath/>
   </parent>
<groupId>net.fsd</groupId>
<artifactId>sfgzuul</artifactId>
<version>0.0.1-SNAPSHOT</version>
<name>sfgzuul</name>
<url>http://maven.apache.org</url>
<properties>
    <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
       <java.version>1.8</java.version>
       <spring-cloud.version>Greenwich.SR3</spring-cloud.version>
       <project.build.directory>target</project.build.directory>
        <skipTests>true</skipTests>
   </properties>
   <dependencies>
       <dependency>
           <groupId>org.springframework.cloud</groupId>
           <artifactId>spring-cloud-starter-netflix-eureka-client</artifactId>
       </dependency>

       <dependency>
           <groupId>org.springframework.boot</groupId>
           <artifactId>spring-boot-starter-test</artifactId>
           <scope>test</scope>
       </dependency>
       <dependency>
            <groupId>org.springframework.cloud</groupId>
            <artifactId>spring-cloud-starter-netflix-zuul</artifactId>
        </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>
           <plugin>
               <groupId>org.apache.maven.plugins</groupId>
                <artifactId>maven-antrun-plugin</artifactId>
               <executions>
                    <execution>
                         <phase>package</phase>
                         <goals>
                           <goal>run</goal>
                         </goals>
                         <configuration>
                       <tasks>
                          <echo>********+${project.build.directory}\${project.artifactId}-${project.version}.jar</echo>
                           <echo>${project.basedir}</echo>
                           <copy overwrite="true" tofile="${project.basedir}\\..\\..\\sfglib\\${project.artifactId}-${project.version}.jar"
                               file="${project.build.directory}\\${project.artifactId}-${project.version}.jar"/>
                       </tasks>
                         </configuration>
                     </execution>
               </executions>
           </plugin>
       </plugins>
   </build>

</project>

2. application-80.yml

eureka.client.serviceUrl.defaultZone=http://localhost:7761/eureka/
server.port=7780
spring.application.name=sfgzuul

zuul.routes.sfgserver.path=/sfgserver/**
zuul.routes.sfgserver.serviceId=sfgserver

zuul.routes.sfgclient.path=/sfgclient/**
zuul.routes.sfgclient.serviceId=sfgclient

spring.main.allow-bean-definition-overriding=true

ribbon.MaxAutoRetries=3
ribbon.MaxAutoRetriesNextServer=0
ribbon.ReadTimeout=5000
ribbon.ConnectTimeout=2000

3. application-81.yml

eureka.client.serviceUrl.defaultZone=http://localhost:7761/eureka/
server.port=7781
spring.application.name=sfgzuul

zuul.routes.sfgserver.path=/sfgserver/**
zuul.routes.sfgserver.serviceId=sfgserver

zuul.routes.sfgclient.path=/sfgclient/**
zuul.routes.sfgclient.serviceId=sfgclient

spring.main.allow-bean-definition-overriding=true

ribbon.MaxAutoRetries=3
ribbon.MaxAutoRetriesNextServer=0
ribbon.ReadTimeout=5000
ribbon.ConnectTimeout=2000

4. project

zuul 集群

5. run each instance with STS

zuul 集群

6. check instance in Eureka 集群

zuul 集群