c.n.discovery.InstanceInfoReplicator : There was a problem with the instance info replicator

在搭建springcloud项目过程中，版本finchrey SR2,

我的微服务pom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>
   <parent>
       <groupId>org.springframework.boot</groupId>
       <artifactId>spring-boot-starter-parent</artifactId>
       <version>2.1.1.RELEASE</version>
       <relativePath /> 
   </parent>
   <groupId>com.qjwx.pp</groupId>
   <artifactId>emp.consumer.instance1</artifactId>
   <version>0.0.1-SNAPSHOT</version>
   <name>consumerInstance1</name>
   <description></description>

<properties>
       <java.version>1.8</java.version>
       <spring-cloud.version>Finchley.SR2</spring-cloud.version>
   </properties>

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

<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-web</artifactId>
       </dependency>

       <dependency>
           <groupId>org.springframework.boot</groupId>
           <artifactId>spring-boot-starter-security</artifactId>
       </dependency>

<dependency>
           <groupId>org.mybatis.spring.boot</groupId>
           <artifactId>mybatis-spring-boot-starter</artifactId>
           <version>1.3.2</version>
       </dependency>

<dependency>
           <groupId>com.alibaba</groupId>
           <artifactId>druid-spring-boot-starter</artifactId>
           <version>1.1.10</version>
       </dependency>

<dependency>
           <groupId>org.springframework.boot</groupId>
           <artifactId>spring-boot-devtools</artifactId>
           <scope>runtime</scope>
       </dependency>

<dependency>
           <groupId>com.oracle.jdbc</groupId>
           <artifactId>ojdbc14</artifactId>
           <version>10.2.0.1.0</version>
       </dependency>

<dependency>
           <groupId>org.mybatis.generator</groupId>
           <artifactId>mybatis-generator-core</artifactId>
           <version>1.3.5</version>
       </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>

<plugin>
               <groupId>org.mybatis.generator</groupId>
               <artifactId>mybatis-generator-maven-plugin</artifactId>
               <version>1.3.2</version>
               <dependencies>
                   <dependency>
                       <groupId>com.oracle.jdbc</groupId>
                       <artifactId>ojdbc14</artifactId>
                       <version>10.2.0.1.0</version>
                   </dependency>
                   <dependency>
                       <groupId>org.mybatis.generator</groupId>
                       <artifactId>mybatis-generator-core</artifactId>
                       <version>1.3.5</version>
                   </dependency>
               </dependencies>
               <executions>
                   <execution>
                       <id>Generate MyBatis Artifacts</id>
                       <phase>package</phase>
                       <goals>
                           <goal>generate</goal>
                       </goals>
                   </execution>
               </executions>
               <configuration>
                   <configurationFile>${basedir}/src/main/resources/mybatis/mybatis-generator.xml</configurationFile>
                   <overwrite>true</overwrite>
                   <verbose>true</verbose>
               </configuration>
           </plugin>

</plugins>
</build>

</project>

搭建好了注册中心，消费者服务和服务提供者后，服务能正常访问了。但是在为注册中心添加了简答的用户认证后，客户端就注册不上来了报错如下：

2019-01-14 12:04:18.942 WARN 3988 --- [nfoReplicator-0] c.n.discovery.InstanceInfoReplicator : There was a problem with the instance info replicator

com.netflix.discovery.shared.transport.TransportException: Cannot execute request on any known server
   at com.netflix.discovery.shared.transport.decorator.RetryableEurekaHttpClient.execute(RetryableEurekaHttpClient.java:112) ~[eureka-client-1.9.3.jar:1.9.3]
   at com.netflix.discovery.shared.transport.decorator.EurekaHttpClientDecorator.register(EurekaHttpClientDecorator.java:56) ~[eureka-client-1.9.3.jar:1.9.3]
   at com.netflix.discovery.shared.transport.decorator.EurekaHttpClientDecorator$1.execute(EurekaHttpClientDecorator.java:59) ~[eureka-client-1.9.3.jar:1.9.3]
   at com.netflix.discovery.shared.transport.decorator.SessionedEurekaHttpClient.execute(SessionedEurekaHttpClient.java:77) ~[eureka-client-1.9.3.jar:1.9.3]
   at com.netflix.discovery.shared.transport.decorator.EurekaHttpClientDecorator.register(EurekaHttpClientDecorator.java:56) ~[eureka-client-1.9.3.jar:1.9.3]
   at com.netflix.discovery.DiscoveryClient.register(DiscoveryClient.java:829) ~[eureka-client-1.9.3.jar:1.9.3]
   at com.netflix.discovery.InstanceInfoReplicator.run(InstanceInfoReplicator.java:121) ~[eureka-client-1.9.3.jar:1.9.3]
   at java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source) [na:1.8.0_144]
   at java.util.concurrent.FutureTask.run(Unknown Source) [na:1.8.0_144]
   at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$201(Unknown Source) [na:1.8.0_144]
   at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(Unknown Source) [na:1.8.0_144]
   at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) [na:1.8.0_144]
   at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) [na:1.8.0_144]
   at java.lang.Thread.run(Unknown Source) [na:1.8.0_144]

等会又报：

2019-01-14 12:04:19.785 ERROR 3988 --- [tbeatExecutor-0] com.netflix.discovery.DiscoveryClient : DiscoveryClient_CONSUMER1-APPNAME/consumer1-name:92929e3fdf1e571ce30244529ed483f7 - was unable to send heartbeat!

com.netflix.discovery.shared.transport.TransportException: Cannot execute request on any known server
   at com.netflix.discovery.shared.transport.decorator.RetryableEurekaHttpClient.execute(RetryableEurekaHttpClient.java:112) ~[eureka-client-1.9.3.jar:1.9.3]
   at com.netflix.discovery.shared.transport.decorator.EurekaHttpClientDecorator.sendHeartBeat(EurekaHttpClientDecorator.java:89) ~[eureka-client-1.9.3.jar:1.9.3]
   at com.netflix.discovery.shared.transport.decorator.EurekaHttpClientDecorator$3.execute(EurekaHttpClientDecorator.java:92) ~[eureka-client-1.9.3.jar:1.9.3]
   at com.netflix.discovery.shared.transport.decorator.SessionedEurekaHttpClient.execute(SessionedEurekaHttpClient.java:77) ~[eureka-client-1.9.3.jar:1.9.3]
   at com.netflix.discovery.shared.transport.decorator.EurekaHttpClientDecorator.sendHeartBeat(EurekaHttpClientDecorator.java:89) ~[eureka-client-1.9.3.jar:1.9.3]
   at com.netflix.discovery.DiscoveryClient.renew(DiscoveryClient.java:846) ~[eureka-client-1.9.3.jar:1.9.3]
   at com.netflix.discovery.DiscoveryClient$HeartbeatThread.run(DiscoveryClient.java:1399) [eureka-client-1.9.3.jar:1.9.3]
   at java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source) [na:1.8.0_144]
   at java.util.concurrent.FutureTask.run(Unknown Source) [na:1.8.0_144]
   at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) [na:1.8.0_144]
   at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) [na:1.8.0_144]
   at java.lang.Thread.run(Unknown Source) [na:1.8.0_144]

当然也可以理解，注册中心都没连上，心跳包当然发送不成功。谁知道这是怎么回事？谁遇到过？指点一下。

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