高并发架构实践指南——资源部署（服务发现Eureka）

开发Eureka Server

Core Annotation

package tech.foolfish.discoveryserver;

import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.cloud.client.discovery.EnableDiscoveryClient;
import org.springframework.cloud.netflix.eureka.server.EnableEurekaServer;

@SpringBootApplication
@EnableEurekaServer
@EnableDiscoveryClient
public class MicroserviceDiscoveryServerEurekaApplication {

    public static void main(String[] args) {
        SpringApplication.run(MicroserviceDiscoveryServerEurekaApplication.class, args);
    }

}

application.yml

---
eureka:
  client:
    fetchRegistry: false
    registerWithEureka: false
    serviceUrl:
      defaultZone: http://${eureka.instance.hostname}:${server.port}/eureka/
  instance:
    hostname: localhost
server:
  port: 8761
spring:
  application:
    name: microservice-discovery-eureka
  profiles: default
---
eureka:
  client:
    fetchRegistry: true
    registerWithEureka: true
    serviceUrl:
      defaultZone: http://eureka-peer1.com:8762/eureka/, http://eureka-peer2.com:8763/eureka/, http://eureka-peer3.com:8764/eureka/
  instance:
    hostname: eureka-peer1.com
server:
  port: 8762
spring:
  application:
    name: microservice-discovery-eureka-cluster
  profiles: peer1
---
eureka:
  client:
    fetchRegistry: true
    registerWithEureka: true
    serviceUrl:
      defaultZone: http://eureka-peer1.com:8762/eureka/, http://eureka-peer2.com:8763/eureka/, http://eureka-peer3.com:8764/eureka/
  instance:
    hostname: eureka-peer2.com
server:
  port: 8763
spring:
  application:
    name: microservice-discovery-eureka-cluster
  profiles: peer2
---
eureka:
  client:
    fetchRegistry: true
    registerWithEureka: true
    serviceUrl:
      defaultZone: http://eureka-peer1.com:8762/eureka/, http://eureka-peer2.com:8763/eureka/, http://eureka-peer3.com:8764/eureka/
  instance:
    hostname: eureka-peer3.com
server:
  port: 8764
spring:
  application:
    name: microservice-discovery-eureka-cluster
  profiles: peer3

pom.xml

<?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 https://maven.apache.org/xsd/maven-4.0.0.xsd">
    <modelVersion>4.0.0</modelVersion>
    <parent>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-parent</artifactId>
        <version>2.3.12.RELEASE</version>
        <relativePath /> <!-- lookup parent from repository -->
    </parent>
    <groupId>tech.foolfish</groupId>
    <artifactId>discovery-server</artifactId>
    <version>0.0.1-SNAPSHOT</version>
    <name>microservice-discovery-server-eureka</name>
    <description>Discovery Server</description>
    <properties>
        <java.version>11</java.version>
        <spring-cloud.version>Hoxton.SR12</spring-cloud.version>
    </properties>
    <dependencies>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-web</artifactId>
            <exclusions>
                <exclusion>
                    <groupId>org.springframework.boot</groupId>
                    <artifactId>spring-boot-starter-tomcat</artifactId>
                </exclusion>
            </exclusions>
        </dependency>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-jetty</artifactId>
        </dependency>
        <dependency>
            <groupId>org.springframework.cloud</groupId>
            <artifactId>spring-cloud-starter-netflix-eureka-server</artifactId>
        </dependency>
        <dependency>
            <groupId>org.glassfish.jaxb</groupId>
            <artifactId>jaxb-runtime</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>${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>

</project>

部署Eureka Server

打包并启动

xuej@dev-server:~/Documents/sts4/microservice-discovery-server-eureka$ mvn clean package -DskipTests=true
xuej@dev-server:~/Documents/sts4/microservice-discovery-server-eureka$ java -jar -Dspring.profiles.active=peer1 target/discovery-server-0.0.1-SNAPSHOT.jar
xuej@dev-server:~/Documents/sts4/microservice-discovery-server-eureka$ java -jar -Dspring.profiles.active=peer2 target/discovery-server-0.0.1-SNAPSHOT.jar
xuej@dev-server:~/Documents/sts4/microservice-discovery-server-eureka$ java -jar -Dspring.profiles.active=peer3 target/discovery-server-0.0.1-SNAPSHOT.jar

  .   ____          _            __ _ _
 /\\ / ___'_ __ _ _(_)_ __  __ _ \ \ \ \
( ( )\___ | '_ | '_| | '_ \/ _` | \ \ \ \
 \\/  ___)| |_)| | | | | || (_| |  ) ) ) )
  '  |____| .__|_| |_|_| |_\__, | / / / /
 =========|_|==============|___/=/_/_/_/
 :: Spring Boot ::       (v2.3.12.RELEASE)

2022-07-26 00:36:27.349  INFO 26218 --- [           main] oserviceDiscoveryServerEurekaApplication : The following profiles are active: peer3
2022-07-26 00:36:29.040  WARN 26218 --- [           main] o.s.boot.actuate.endpoint.EndpointId     : Endpoint ID 'service-registry' contains invalid characters, please migrate to a valid format.
2022-07-26 00:36:29.478  INFO 26218 --- [           main] o.s.cloud.context.scope.GenericScope     : BeanFactory id=54ae4ea2-203e-35b5-83ec-c201cb7d4456
2022-07-26 00:36:29.840  INFO 26218 --- [           main] org.eclipse.jetty.util.log               : Logging initialized @7146ms to org.eclipse.jetty.util.log.Slf4jLog
2022-07-26 00:36:30.063  INFO 26218 --- [           main] o.s.b.w.e.j.JettyServletWebServerFactory : Server initialized with port: 8764
2022-07-26 00:36:30.076  INFO 26218 --- [           main] org.eclipse.jetty.server.Server          : jetty-9.4.42.v20210604; built: 2021-06-04T17:33:38.939Z; git: 5cd5e6d2375eeab146813b0de9f19eda6ab6e6cb; jvm 11.0.11+9
2022-07-26 00:36:30.185  INFO 26218 --- [           main] o.e.j.s.h.ContextHandler.application     : Initializing Spring embedded WebApplicationContext
2022-07-26 00:36:30.185  INFO 26218 --- [           main] w.s.c.ServletWebServerApplicationContext : Root WebApplicationContext: initialization completed in 2789 ms
2022-07-26 00:36:30.494  WARN 26218 --- [           main] c.n.c.sources.URLConfigurationSource     : No URLs will be polled as dynamic configuration sources.
2022-07-26 00:36:30.494  INFO 26218 --- [           main] 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.
2022-07-26 00:36:30.509  INFO 26218 --- [           main] c.netflix.config.DynamicPropertyFactory  : DynamicPropertyFactory is initialized with configuration sources: com.netflix.config.ConcurrentCompositeConfiguration@eadb475
2022-07-26 00:36:30.997  INFO 26218 --- [           main] org.eclipse.jetty.server.session         : DefaultSessionIdManager workerName=node0
2022-07-26 00:36:30.998  INFO 26218 --- [           main] org.eclipse.jetty.server.session         : No SessionScavenger set, using defaults
2022-07-26 00:36:30.999  INFO 26218 --- [           main] org.eclipse.jetty.server.session         : node0 Scavenging every 660000ms
2022-07-26 00:36:31.024  INFO 26218 --- [           main] o.e.jetty.server.handler.ContextHandler  : Started o.s.b.w.e.j.JettyEmbeddedWebAppContext@aa21042{application,/,[file:///tmp/jetty-docbase.8764.3389909432607769067/],AVAILABLE}
2022-07-26 00:36:31.025  INFO 26218 --- [           main] org.eclipse.jetty.server.Server          : Started @8332ms
2022-07-26 00:36:31.057  WARN 26218 --- [           main] c.n.c.sources.URLConfigurationSource     : No URLs will be polled as dynamic configuration sources.
2022-07-26 00:36:31.058  INFO 26218 --- [           main] 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.
2022-07-26 00:36:31.627  INFO 26218 --- [           main] o.s.s.concurrent.ThreadPoolTaskExecutor  : Initializing ExecutorService 'applicationTaskExecutor'
2022-07-26 00:36:32.447  INFO 26218 --- [           main] DiscoveryClientOptionalArgsConfiguration : Eureka HTTP Client uses Jersey
2022-07-26 00:36:32.540  WARN 26218 --- [           main] ockingLoadBalancerClientRibbonWarnLogger : You already have RibbonLoadBalancerClient on your classpath. It will be used by default. As Spring Cloud Ribbon is in maintenance mode. We recommend switching to BlockingLoadBalancerClient instead. In order to use it, set the value of `spring.cloud.loadbalancer.ribbon.enabled` to `false` or remove spring-cloud-starter-netflix-ribbon from your project.
2022-07-26 00:36:33.145  INFO 26218 --- [           main] o.s.c.n.eureka.InstanceInfoFactory       : Setting initial instance status as: STARTING
2022-07-26 00:36:33.443  INFO 26218 --- [           main] com.netflix.discovery.DiscoveryClient    : Initializing Eureka in region us-east-1
2022-07-26 00:36:33.795  INFO 26218 --- [           main] c.n.d.provider.DiscoveryJerseyProvider   : Using JSON encoding codec LegacyJacksonJson
2022-07-26 00:36:33.796  INFO 26218 --- [           main] c.n.d.provider.DiscoveryJerseyProvider   : Using JSON decoding codec LegacyJacksonJson
2022-07-26 00:36:33.796  INFO 26218 --- [           main] c.n.d.provider.DiscoveryJerseyProvider   : Using XML encoding codec XStreamXml
2022-07-26 00:36:33.796  INFO 26218 --- [           main] c.n.d.provider.DiscoveryJerseyProvider   : Using XML decoding codec XStreamXml
2022-07-26 00:36:34.283  INFO 26218 --- [           main] c.n.d.s.r.aws.ConfigClusterResolver      : Resolving eureka endpoints via configuration
2022-07-26 00:36:34.362  INFO 26218 --- [           main] com.netflix.discovery.DiscoveryClient    : Disable delta property : false
2022-07-26 00:36:34.366  INFO 26218 --- [           main] com.netflix.discovery.DiscoveryClient    : Single vip registry refresh property : null
2022-07-26 00:36:34.367  INFO 26218 --- [           main] com.netflix.discovery.DiscoveryClient    : Force full registry fetch : false
2022-07-26 00:36:34.367  INFO 26218 --- [           main] com.netflix.discovery.DiscoveryClient    : Application is null : false
2022-07-26 00:36:34.367  INFO 26218 --- [           main] com.netflix.discovery.DiscoveryClient    : Registered Applications size is zero : true
2022-07-26 00:36:34.367  INFO 26218 --- [           main] com.netflix.discovery.DiscoveryClient    : Application version is -1: true
2022-07-26 00:36:34.367  INFO 26218 --- [           main] com.netflix.discovery.DiscoveryClient    : Getting all instance registry info from the eureka server
2022-07-26 00:36:34.574  INFO 26218 --- [           main] com.netflix.discovery.DiscoveryClient    : The response status is 200
2022-07-26 00:36:34.577  INFO 26218 --- [           main] com.netflix.discovery.DiscoveryClient    : Starting heartbeat executor: renew interval is: 30
2022-07-26 00:36:34.579  INFO 26218 --- [           main] c.n.discovery.InstanceInfoReplicator     : InstanceInfoReplicator onDemand update allowed rate per min is 4
2022-07-26 00:36:34.584  INFO 26218 --- [           main] com.netflix.discovery.DiscoveryClient    : Discovery Client initialized at timestamp 1658766994583 with initial instances count: 0
2022-07-26 00:36:34.623  INFO 26218 --- [           main] c.n.eureka.DefaultEurekaServerContext    : Initializing ...
2022-07-26 00:36:34.624  INFO 26218 --- [           main] c.n.eureka.cluster.PeerEurekaNodes       : Adding new peer nodes [http://eureka-peer2.com:8763/eureka/, http://eureka-peer1.com:8762/eureka/]
2022-07-26 00:36:34.628  INFO 26218 --- [           main] c.n.d.provider.DiscoveryJerseyProvider   : Using JSON encoding codec LegacyJacksonJson
2022-07-26 00:36:34.628  INFO 26218 --- [           main] c.n.d.provider.DiscoveryJerseyProvider   : Using JSON decoding codec LegacyJacksonJson
2022-07-26 00:36:34.628  INFO 26218 --- [           main] c.n.d.provider.DiscoveryJerseyProvider   : Using XML encoding codec XStreamXml
2022-07-26 00:36:34.628  INFO 26218 --- [           main] c.n.d.provider.DiscoveryJerseyProvider   : Using XML decoding codec XStreamXml
2022-07-26 00:36:34.718  INFO 26218 --- [           main] c.n.d.provider.DiscoveryJerseyProvider   : Using JSON encoding codec LegacyJacksonJson
2022-07-26 00:36:34.719  INFO 26218 --- [           main] c.n.d.provider.DiscoveryJerseyProvider   : Using JSON decoding codec LegacyJacksonJson
2022-07-26 00:36:34.719  INFO 26218 --- [           main] c.n.d.provider.DiscoveryJerseyProvider   : Using XML encoding codec XStreamXml
2022-07-26 00:36:34.719  INFO 26218 --- [           main] c.n.d.provider.DiscoveryJerseyProvider   : Using XML decoding codec XStreamXml
2022-07-26 00:36:34.810  INFO 26218 --- [           main] c.n.eureka.cluster.PeerEurekaNodes       : Replica node URL:  http://eureka-peer2.com:8763/eureka/
2022-07-26 00:36:34.810  INFO 26218 --- [           main] c.n.eureka.cluster.PeerEurekaNodes       : Replica node URL:  http://eureka-peer1.com:8762/eureka/
2022-07-26 00:36:34.835  INFO 26218 --- [           main] c.n.e.registry.AbstractInstanceRegistry  : Finished initializing remote region registries. All known remote regions: []
2022-07-26 00:36:34.836  INFO 26218 --- [           main] c.n.eureka.DefaultEurekaServerContext    : Initialized
2022-07-26 00:36:34.905  INFO 26218 --- [           main] o.s.b.a.e.web.EndpointLinksResolver      : Exposing 2 endpoint(s) beneath base path '/actuator'
2022-07-26 00:36:34.968  INFO 26218 --- [           main] o.s.c.n.e.s.EurekaServiceRegistry        : Registering application MICROSERVICE-DISCOVERY-EUREKA-CLUSTER with eureka with status UP
2022-07-26 00:36:34.969  INFO 26218 --- [           main] com.netflix.discovery.DiscoveryClient    : Saw local status change event StatusChangeEvent [timestamp=1658766994969, current=UP, previous=STARTING]
2022-07-26 00:36:34.988  INFO 26218 --- [nfoReplicator-0] com.netflix.discovery.DiscoveryClient    : DiscoveryClient_MICROSERVICE-DISCOVERY-EUREKA-CLUSTER/10.0.2.15:microservice-discovery-eureka-cluster:8764: registering service...
2022-07-26 00:36:34.992  INFO 26218 --- [      Thread-18] o.s.c.n.e.server.EurekaServerBootstrap   : Setting the eureka configuration..
2022-07-26 00:36:35.008  INFO 26218 --- [      Thread-18] o.s.c.n.e.server.EurekaServerBootstrap   : Eureka data center value eureka.datacenter is not set, defaulting to default
2022-07-26 00:36:35.009  INFO 26218 --- [      Thread-18] o.s.c.n.e.server.EurekaServerBootstrap   : Eureka environment value eureka.environment is not set, defaulting to test
2022-07-26 00:36:35.081  INFO 26218 --- [      Thread-18] o.s.c.n.e.server.EurekaServerBootstrap   : isAws returned false
2022-07-26 00:36:35.081  INFO 26218 --- [      Thread-18] o.s.c.n.e.server.EurekaServerBootstrap   : Initialized server context
2022-07-26 00:36:35.154  INFO 26218 --- [nfoReplicator-0] com.netflix.discovery.DiscoveryClient    : DiscoveryClient_MICROSERVICE-DISCOVERY-EUREKA-CLUSTER/10.0.2.15:microservice-discovery-eureka-cluster:8764 - registration status: 204
2022-07-26 00:36:35.155  INFO 26218 --- [           main] c.s.j.s.i.a.WebApplicationImpl           : Initiating Jersey application, version 'Jersey: 1.19.4 05/24/2017 03:20 PM'
2022-07-26 00:36:35.217  INFO 26218 --- [           main] c.n.d.provider.DiscoveryJerseyProvider   : Using JSON encoding codec LegacyJacksonJson
2022-07-26 00:36:35.218  INFO 26218 --- [           main] c.n.d.provider.DiscoveryJerseyProvider   : Using JSON decoding codec LegacyJacksonJson
2022-07-26 00:36:35.218  INFO 26218 --- [           main] c.n.d.provider.DiscoveryJerseyProvider   : Using XML encoding codec XStreamXml
2022-07-26 00:36:35.218  INFO 26218 --- [           main] c.n.d.provider.DiscoveryJerseyProvider   : Using XML decoding codec XStreamXml
2022-07-26 00:36:35.606  INFO 26218 --- [           main] o.e.j.s.h.ContextHandler.application     : Initializing Spring DispatcherServlet 'dispatcherServlet'
2022-07-26 00:36:35.606  INFO 26218 --- [           main] o.s.web.servlet.DispatcherServlet        : Initializing Servlet 'dispatcherServlet'
2022-07-26 00:36:35.611  INFO 26218 --- [           main] o.s.web.servlet.DispatcherServlet        : Completed initialization in 5 ms
2022-07-26 00:36:35.628  INFO 26218 --- [           main] o.e.jetty.server.AbstractConnector       : Started ServerConnector@790174f2{HTTP/1.1, (http/1.1)}{0.0.0.0:8764}
2022-07-26 00:36:35.629  INFO 26218 --- [           main] o.s.b.web.embedded.jetty.JettyWebServer  : Jetty started on port(s) 8764 (http/1.1) with context path '/'
2022-07-26 00:36:35.630  INFO 26218 --- [           main] .s.c.n.e.s.EurekaAutoServiceRegistration : Updating port to 8764
2022-07-26 00:36:35.678  INFO 26218 --- [           main] oserviceDiscoveryServerEurekaApplication : Started MicroserviceDiscoveryServerEurekaApplication in 11.682 seconds (JVM running for 12.985)
2022-07-26 00:36:35.799  INFO 26218 --- [tp2129844134-21] c.n.e.registry.AbstractInstanceRegistry  : Registered instance MICROSERVICE-DISCOVERY-EUREKA-CLUSTER/10.0.2.15:microservice-discovery-eureka-cluster:8763 with status UP (replication=true)
2022-07-26 00:36:35.801  INFO 26218 --- [tp2129844134-21] c.n.e.registry.AbstractInstanceRegistry  : Registered instance MICROSERVICE-DISCOVERY-EUREKA-CLUSTER/10.0.2.15:microservice-discovery-eureka-cluster:8764 with status UP (replication=true)
2022-07-26 00:36:55.592  INFO 26218 --- [tp2129844134-19] c.n.e.registry.AbstractInstanceRegistry  : Registered instance MICROSERVICE-DISCOVERY-EUREKA-CLUSTER/10.0.2.15:microservice-discovery-eureka-cluster:8762 with status UP (replication=true)
2022-07-26 00:37:04.579  INFO 26218 --- [freshExecutor-0] com.netflix.discovery.DiscoveryClient    : Disable delta property : false
2022-07-26 00:37:04.579  INFO 26218 --- [freshExecutor-0] com.netflix.discovery.DiscoveryClient    : Single vip registry refresh property : null
2022-07-26 00:37:04.579  INFO 26218 --- [freshExecutor-0] com.netflix.discovery.DiscoveryClient    : Force full registry fetch : false
2022-07-26 00:37:04.579  INFO 26218 --- [freshExecutor-0] com.netflix.discovery.DiscoveryClient    : Application is null : false
2022-07-26 00:37:04.579  INFO 26218 --- [freshExecutor-0] com.netflix.discovery.DiscoveryClient    : Registered Applications size is zero : true
2022-07-26 00:37:04.579  INFO 26218 --- [freshExecutor-0] com.netflix.discovery.DiscoveryClient    : Application version is -1: false
2022-07-26 00:37:04.579  INFO 26218 --- [freshExecutor-0] com.netflix.discovery.DiscoveryClient    : Getting all instance registry info from the eureka server
2022-07-26 00:37:04.597  INFO 26218 --- [freshExecutor-0] com.netflix.discovery.DiscoveryClient    : The response status is 200
2022-07-26 00:37:05.083  INFO 26218 --- [      Thread-18] c.n.e.registry.AbstractInstanceRegistry  : Registered instance MICROSERVICE-DISCOVERY-EUREKA-CLUSTER/10.0.2.15:microservice-discovery-eureka-cluster:8762 with status UP (replication=true)
2022-07-26 00:37:05.083  INFO 26218 --- [      Thread-18] c.n.e.registry.AbstractInstanceRegistry  : Registered instance MICROSERVICE-DISCOVERY-EUREKA-CLUSTER/10.0.2.15:microservice-discovery-eureka-cluster:8763 with status UP (replication=true)
2022-07-26 00:37:05.084  INFO 26218 --- [      Thread-18] c.n.e.registry.AbstractInstanceRegistry  : Registered instance MICROSERVICE-DISCOVERY-EUREKA-CLUSTER/10.0.2.15:microservice-discovery-eureka-cluster:8764 with status UP (replication=true)
2022-07-26 00:37:05.084  INFO 26218 --- [      Thread-18] c.n.e.r.PeerAwareInstanceRegistryImpl    : Got 3 instances from neighboring DS node
2022-07-26 00:37:05.084  INFO 26218 --- [      Thread-18] c.n.e.r.PeerAwareInstanceRegistryImpl    : Renew threshold is: 5
2022-07-26 00:37:05.084  INFO 26218 --- [      Thread-18] c.n.e.r.PeerAwareInstanceRegistryImpl    : Changing status to UP
2022-07-26 00:37:05.089  INFO 26218 --- [      Thread-18] e.s.EurekaServerInitializerConfiguration : Started Eureka Server
2022-07-26 00:38:05.085  INFO 26218 --- [a-EvictionTimer] c.n.e.registry.AbstractInstanceRegistry  : Running the evict task with compensationTime 0ms
2022-07-26 00:39:05.088  INFO 26218 --- [a-EvictionTimer] c.n.e.registry.AbstractInstanceRegistry  : Running the evict task with compensationTime 3ms
2022-07-26 00:39:50.612  INFO 26218 --- [tp2129844134-18] c.n.e.registry.AbstractInstanceRegistry  : Registered instance MICROSERVICE-GATEWAY-ZUUL/10.0.2.15:microservice-gateway-zuul:8079 with status UP (replication=true)
2022-07-26 00:40:05.089  INFO 26218 --- [a-EvictionTimer] c.n.e.registry.AbstractInstanceRegistry  : Running the evict task with compensationTime 0ms
2022-07-26 00:40:54.486  INFO 26218 --- [tp2129844134-21] c.n.e.registry.AbstractInstanceRegistry  : Registered instance MICROSERVICE-GATEWAY-ZUUL/10.0.2.15:microservice-gateway-zuul:8078 with status UP (replication=true)
2022-07-26 00:41:05.089  INFO 26218 --- [a-EvictionTimer] c.n.e.registry.AbstractInstanceRegistry  : Running the evict task with compensationTime 0ms
2022-07-26 00:41:34.371  INFO 26218 --- [trap-executor-0] c.n.d.s.r.aws.ConfigClusterResolver      : Resolving eureka endpoints via configuration
2022-07-26 00:42:05.090  INFO 26218 --- [a-EvictionTimer] c.n.e.registry.AbstractInstanceRegistry  : Running the evict task with compensationTime 0ms
2022-07-26 00:43:05.091  INFO 26218 --- [a-EvictionTimer] c.n.e.registry.AbstractInstanceRegistry  : Running the evict task with compensationTime 1ms

部署效果展示

访问Eureka面板peer1

访问Eureka面板peer2

访问Eureka面板peer3