spring-boot整合dubbo+zookeeper

其他 2021-03-21 05:14:30 阅读次数: 0

工程目录结构如下

新建工程

<groupId>com.wl.springcloud</groupId>
<artifactId>dubbo-zookeeper</artifactId>
<version>1.0-SNAPSHOT</version>

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 http://maven.apache.org/xsd/maven-4.0.0.xsd">
  <modelVersion>4.0.0</modelVersion>

  <groupId>com.wl.springcloud</groupId>
  <artifactId>dubbo-zookeeper</artifactId>
  <version>1.0-SNAPSHOT</version>

  <name>dubbo-zookeeper</name>
  <!-- FIXME change it to the project's website -->
  <url>http://www.example.com</url>

  <properties>
    <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>

    <MainClass>com.wl.springcloud.dubbo.DuuboApplication</MainClass>

    <spring-boot-version>1.5.7.RELEASE</spring-boot-version>

    <dubbo-version>2.6.0</dubbo-version>

    <zookeeper-version>3.4.10</zookeeper-version>
    <slf4j-api-version>1.7.5</slf4j-api-version>

    <!-- groovy -->
    <groovy-all-version>2.4.5</groovy-all-version>

    <!-- 测试 -->
    <junit.version>4.12</junit.version>
    <groovy-all-version>2.4.5</groovy-all-version>
    <spock-core-version>1.1-groovy-2.4</spock-core-version>
  </properties>

  <dependencies>

    <!-- spring boot -->
    <dependency>
      <groupId>org.springframework.boot</groupId>
      <artifactId>spring-boot-starter-web</artifactId>
      <version>${spring-boot-version}</version>
      <exclusions>
        <exclusion>
          <groupId>org.slf4j</groupId>
          <artifactId>slf4j-api</artifactId>
        </exclusion>
      </exclusions>
    </dependency>


    <dependency>
      <groupId>com.alibaba</groupId>
      <artifactId>dubbo</artifactId>
      <version>${dubbo-version}</version>
      <exclusions>
        <exclusion>
          <groupId>org.springframework</groupId>
          <artifactId>spring-beans</artifactId>
        </exclusion>
        <exclusion>
          <groupId>org.springframework</groupId>
          <artifactId>spring-context</artifactId>
        </exclusion>
        <exclusion>
          <groupId>org.springframework</groupId>
          <artifactId>spring-web</artifactId>
        </exclusion>
      </exclusions>
    </dependency>


    <!-- https://mvnrepository.com/artifact/org.apache.zookeeper/zookeeper -->
    <dependency>
      <groupId>org.apache.zookeeper</groupId>
      <artifactId>zookeeper</artifactId>
      <version>${zookeeper-version}</version>
      <exclusions>
        <exclusion>
          <artifactId>log4j</artifactId>
          <groupId>log4j</groupId>
        </exclusion>
        <exclusion>
          <groupId>org.slf4j</groupId>
          <artifactId>slf4j-api</artifactId>
        </exclusion>
        <exclusion>
          <groupId>org.slf4j</groupId>
          <artifactId>slf4j-log4j12</artifactId>
        </exclusion>
      </exclusions>
    </dependency>

    <!---日志 -->
    <dependency>
      <groupId>org.slf4j</groupId>
      <artifactId>slf4j-api</artifactId>
      <version>${slf4j-api-version}</version>
    </dependency>


    <!-- https://mvnrepository.com/artifact/com.github.sgroschupf/zkclient -->
    <dependency>
      <groupId>com.github.sgroschupf</groupId>
      <artifactId>zkclient</artifactId>
      <version>0.1</version>

      <exclusions>
        <exclusion>
          <groupId>org.apache.zookeeper</groupId>
          <artifactId>zookeeper</artifactId>
        </exclusion>
        <exclusion>
          <groupId>log4j</groupId>
          <artifactId>log4j</artifactId>
        </exclusion>
      </exclusions>
    </dependency>

    <!-- groovy -->
    <!-- https://mvnrepository.com/artifact/org.codehaus.groovy/groovy-all -->
    <dependency>
      <groupId>org.codehaus.groovy</groupId>
      <artifactId>groovy-all</artifactId>
      <version>${groovy-all-version}</version>
    </dependency>

    <!-- 测试依赖  scope test   不会打进jar包 -->

    <!-- https://mvnrepository.com/artifact/junit/junit -->
    <dependency>
      <groupId>junit</groupId>
      <artifactId>junit</artifactId>
      <version>${junit.version}</version>
      <scope>test</scope>
    </dependency>

    <!-- https://mvnrepository.com/artifact/org.spockframework/spock-core -->
    <dependency>
      <groupId>org.spockframework</groupId>
      <artifactId>spock-core</artifactId>
      <version>${spock-core-version}</version>
      <scope>test</scope>
    </dependency>

    <!-- https://mvnrepository.com/artifact/org.springframework.boot/spring-boot-starter-test -->
    <dependency>
      <groupId>org.springframework.boot</groupId>
      <artifactId>spring-boot-starter-test</artifactId>
      <version>${spring-boot-version}</version>
      <scope>test</scope>
    </dependency>
    <dependency>
      <groupId>org.springframework.boot</groupId>
      <artifactId>spring-boot-autoconfigure</artifactId>
      <version>${spring-boot-version}</version>
    </dependency>
  </dependencies>

  <!-- Package as an executable jar -->
  <build>
    <plugins>
      <plugin>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-maven-plugin</artifactId>
        <version>${spring-boot-version}</version>
        <configuration>
          <mainClass>${MainClass}</mainClass>
          <layout>JAR</layout>
        </configuration>
        <!-- repackage  生成两个 jar.original -->
        <executions>
          <execution>
            <goals>
              <goal>repackage</goal>
            </goals>
          </execution>
        </executions>
      </plugin>
      <!-- 指定maven 打包java 版本 -->
      <plugin>
        <groupId>org.apache.maven.plugins</groupId>
        <artifactId>maven-compiler-plugin</artifactId>
        <version>3.1</version>
        <configuration>
          <source>1.8</source>
          <target>1.8</target>
        </configuration>
      </plugin>
    </plugins>
    <!-- maven  编译打包resource 和 java 目录下所有文件  maven默认资源路径是resources -->
    <resources>
      <resource>
        <directory>src/main/resources</directory>
        <includes>
          <include>**/*.*</include>
          <include>*.*</include>
        </includes>
      </resource>
      <resource>
        <directory>src/main/java</directory>
        <includes>
          <include>**/*.*</include>
          <include>*.*</include>
        </includes>
      </resource>
    </resources>
  </build>
</project>

application.properties

server.port=8090
spring.application.name=dubbo-zookeeper
#zookeeper
env.host.zookeeper=192.168.245.129
zookeeper.address=zookeeper://${env.host.zookeeper}:2181?timeout=20000
#dubbo
dubbo.port=20212
dubbo.host=127.0.0.1

dubbo.xml配置详情参考http://dubbo.apache.org/zh-cn/docs/user/references/xml/introduction.html

<beans xmlns="http://www.springframework.org/schema/beans"
       xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
       xmlns:dubbo="http://code.alibabatech.com/schema/dubbo"
       xsi:schemaLocation="http://www.springframework.org/schema/beans
       http://www.springframework.org/schema/beans/spring-beans.xsd
       http://code.alibabatech.com/schema/dubbo
       http://code.alibabatech.com/schema/dubbo/dubbo.xsd">

    <dubbo:application name="dubbo-zookeeper"/>
    <dubbo:registry protocol="zookeeper" address="${zookeeper.address}"/>
    <dubbo:annotation package="com.wl"/>
    <dubbo:protocol name="dubbo" port="${dubbo.port}" host="${dubbo.host}"/>
    <dubbo:consumer check="false" version="1.0.0" retries="0" timeout="3000"/>
    <dubbo:provider version="1.0.0" retries="0" timeout="3000"/>
    <dubbo:monitor protocol="registry"/>

</beans>

启动类

package com.wl.springcloud.dubbo;

import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.boot.autoconfigure.jdbc.DataSourceAutoConfiguration;
import org.springframework.boot.autoconfigure.jdbc.DataSourceTransactionManagerAutoConfiguration;
import org.springframework.boot.autoconfigure.orm.jpa.HibernateJpaAutoConfiguration;

/**
 * Created by Administrator on 2019/3/29.
 */
@SpringBootApplication(exclude = {
        DataSourceAutoConfiguration.class,
        DataSourceTransactionManagerAutoConfiguration.class,
        HibernateJpaAutoConfiguration.class             //不使用数据库
},scanBasePackages = "com.wl")
public class DuuboApplication {
    private static final Logger logger = LoggerFactory.getLogger(DuuboApplication.class);

    public static void main(String[] args) {
        SpringApplication app = new SpringApplication(DuuboApplication.class);
        app.setWebEnvironment(true);
        app.run(args);
        logger.info("application init success");
    }
}

配置类加载dubbo配置

package com.wl.springcloud.dubbo.config;

import org.springframework.context.annotation.Configuration;
import org.springframework.context.annotation.ImportResource;

/**
 * Created by Administrator on 2019/3/29.
 */
@Configuration
@ImportResource(locations = "classpath:dubbo/dubbo.xml")
public class DubboConfig {

}

接口（一般情况接口和微服务以及消费者是分别独立的工程，这里为了简单都放在一个工程里面）

package com.wl.springcloud.dubbo.interfaces;

/**
 * Created by Administrator on 2019/3/29.
 */
public interface IUserMicroservice {

    String helloWorld();
}

实现（注意Service注解为com.alibaba.dubbo.config.annotation.Service）

package com.wl.springcloud.dubbo.interfaces.impl;

import com.alibaba.dubbo.config.annotation.Service;
import com.wl.springcloud.dubbo.interfaces.IUserMicroservice;

/**
 * Created by Administrator on 2019/3/29.
 */
@Service(protocol = "dubbo")
public class UserMicroservice implements IUserMicroservice {

    @Override
    public String helloWorld() {
        return "hello world";
    }
}

消费者

package com.wl.springcloud.dubbo.controller;

import com.alibaba.dubbo.config.annotation.Reference;
import com.wl.springcloud.dubbo.interfaces.IUserMicroservice;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;

/**
 * Created by Administrator on 2019/3/29.
 */
@RestController
@RequestMapping("/user")
public class UserController {

    @Reference
    private IUserMicroservice iUserMicroservice;

    @RequestMapping("/helloWorld")
    public String helloWorld(){
        return iUserMicroservice.helloWorld();
    }

}

启动应用

"D:\Program Files\Java\jdk1.8.0_181\bin\java" -agentlib:jdwp=transport=dt_socket,address=127.0.0.1:58309,suspend=y,server=n -Dfile.encoding=UTF-8 -classpath "D:\Program Files\Java\jdk1.8.0_181\jre\lib\charsets.jar;D:\Program Files\Java\jdk1.8.0_181\jre\lib\deploy.jar;D:\Program Files\Java\jdk1.8.0_181\jre\lib\ext\access-bridge-64.jar;D:\Program Files\Java\jdk1.8.0_181\jre\lib\ext\cldrdata.jar;D:\Program Files\Java\jdk1.8.0_181\jre\lib\ext\dnsns.jar;D:\Program Files\Java\jdk1.8.0_181\jre\lib\ext\jaccess.jar;D:\Program Files\Java\jdk1.8.0_181\jre\lib\ext\jfxrt.jar;D:\Program Files\Java\jdk1.8.0_181\jre\lib\ext\localedata.jar;D:\Program Files\Java\jdk1.8.0_181\jre\lib\ext\nashorn.jar;D:\Program Files\Java\jdk1.8.0_181\jre\lib\ext\sunec.jar;D:\Program Files\Java\jdk1.8.0_181\jre\lib\ext\sunjce_provider.jar;D:\Program Files\Java\jdk1.8.0_181\jre\lib\ext\sunmscapi.jar;D:\Program Files\Java\jdk1.8.0_181\jre\lib\ext\sunpkcs11.jar;D:\Program Files\Java\jdk1.8.0_181\jre\lib\ext\zipfs.jar;D:\Program Files\Java\jdk1.8.0_181\jre\lib\javaws.jar;D:\Program Files\Java\jdk1.8.0_181\jre\lib\jce.jar;D:\Program Files\Java\jdk1.8.0_181\jre\lib\jfr.jar;D:\Program Files\Java\jdk1.8.0_181\jre\lib\jfxswt.jar;D:\Program Files\Java\jdk1.8.0_181\jre\lib\jsse.jar;D:\Program Files\Java\jdk1.8.0_181\jre\lib\management-agent.jar;D:\Program Files\Java\jdk1.8.0_181\jre\lib\plugin.jar;D:\Program Files\Java\jdk1.8.0_181\jre\lib\resources.jar;D:\Program Files\Java\jdk1.8.0_181\jre\lib\rt.jar;D:\workspace\wl\study\dubbo-zookeeper\target\classes;D:\maven\repo\org\springframework\boot\spring-boot-starter-web\1.5.7.RELEASE\spring-boot-starter-web-1.5.7.RELEASE.jar;D:\maven\repo\org\springframework\boot\spring-boot-starter\1.5.7.RELEASE\spring-boot-starter-1.5.7.RELEASE.jar;D:\maven\repo\org\springframework\boot\spring-boot-starter-logging\1.5.7.RELEASE\spring-boot-starter-logging-1.5.7.RELEASE.jar;D:\maven\repo\ch\qos\logback\logback-classic\1.1.11\logback-classic-1.1.11.jar;D:\maven\repo\ch\qos\logback\logback-core\1.1.11\logback-core-1.1.11.jar;D:\maven\repo\org\slf4j\jcl-over-slf4j\1.7.25\jcl-over-slf4j-1.7.25.jar;D:\maven\repo\org\slf4j\jul-to-slf4j\1.7.25\jul-to-slf4j-1.7.25.jar;D:\maven\repo\org\slf4j\log4j-over-slf4j\1.7.25\log4j-over-slf4j-1.7.25.jar;D:\maven\repo\org\yaml\snakeyaml\1.17\snakeyaml-1.17.jar;D:\maven\repo\org\springframework\boot\spring-boot-starter-tomcat\1.5.7.RELEASE\spring-boot-starter-tomcat-1.5.7.RELEASE.jar;D:\maven\repo\org\apache\tomcat\embed\tomcat-embed-core\8.5.20\tomcat-embed-core-8.5.20.jar;D:\maven\repo\org\apache\tomcat\embed\tomcat-embed-el\8.5.20\tomcat-embed-el-8.5.20.jar;D:\maven\repo\org\apache\tomcat\embed\tomcat-embed-websocket\8.5.20\tomcat-embed-websocket-8.5.20.jar;D:\maven\repo\org\hibernate\hibernate-validator\5.3.5.Final\hibernate-validator-5.3.5.Final.jar;D:\maven\repo\javax\validation\validation-api\1.1.0.Final\validation-api-1.1.0.Final.jar;D:\maven\repo\org\jboss\logging\jboss-logging\3.3.0.Final\jboss-logging-3.3.0.Final.jar;D:\maven\repo\com\fasterxml\classmate\1.3.1\classmate-1.3.1.jar;D:\maven\repo\com\fasterxml\jackson\core\jackson-databind\2.8.10\jackson-databind-2.8.10.jar;D:\maven\repo\com\fasterxml\jackson\core\jackson-annotations\2.8.0\jackson-annotations-2.8.0.jar;D:\maven\repo\com\fasterxml\jackson\core\jackson-core\2.8.10\jackson-core-2.8.10.jar;D:\maven\repo\org\springframework\spring-web\4.3.11.RELEASE\spring-web-4.3.11.RELEASE.jar;D:\maven\repo\org\springframework\spring-aop\4.3.11.RELEASE\spring-aop-4.3.11.RELEASE.jar;D:\maven\repo\org\springframework\spring-beans\4.3.11.RELEASE\spring-beans-4.3.11.RELEASE.jar;D:\maven\repo\org\springframework\spring-context\4.3.11.RELEASE\spring-context-4.3.11.RELEASE.jar;D:\maven\repo\org\springframework\spring-webmvc\4.3.11.RELEASE\spring-webmvc-4.3.11.RELEASE.jar;D:\maven\repo\org\springframework\spring-expression\4.3.11.RELEASE\spring-expression-4.3.11.RELEASE.jar;D:\maven\repo\com\alibaba\dubbo\2.6.0\dubbo-2.6.0.jar;D:\maven\repo\org\javassist\javassist\3.20.0-GA\javassist-3.20.0-GA.jar;D:\maven\repo\org\jboss\netty\netty\3.2.5.Final\netty-3.2.5.Final.jar;D:\maven\repo\org\apache\zookeeper\zookeeper\3.4.10\zookeeper-3.4.10.jar;D:\maven\repo\jline\jline\0.9.94\jline-0.9.94.jar;D:\maven\repo\io\netty\netty\3.10.5.Final\netty-3.10.5.Final.jar;D:\maven\repo\org\slf4j\slf4j-api\1.7.5\slf4j-api-1.7.5.jar;D:\maven\repo\com\github\sgroschupf\zkclient\0.1\zkclient-0.1.jar;D:\maven\repo\org\codehaus\groovy\groovy-all\2.4.5\groovy-all-2.4.5.jar;D:\maven\repo\org\springframework\spring-core\4.3.11.RELEASE\spring-core-4.3.11.RELEASE.jar;D:\maven\repo\org\springframework\boot\spring-boot-autoconfigure\1.5.7.RELEASE\spring-boot-autoconfigure-1.5.7.RELEASE.jar;D:\maven\repo\org\springframework\boot\spring-boot\1.5.7.RELEASE\spring-boot-1.5.7.RELEASE.jar;D:\Program Files\JetBrains\IntelliJ IDEA 2017.1.6\lib\idea_rt.jar" com.wl.springcloud.dubbo.DuuboApplication
Connected to the target VM, address: '127.0.0.1:58309', transport: 'socket'

  .   ____          _            __ _ _
 /\\ / ___'_ __ _ _(_)_ __  __ _ \ \ \ \
( ( )\___ | '_ | '_| | '_ \/ _` | \ \ \ \
 \\/  ___)| |_)| | | | | || (_| |  ) ) ) )
  '  |____| .__|_| |_|_| |_\__, | / / / /
 =========|_|==============|___/=/_/_/_/
 :: Spring Boot ::        (v1.5.7.RELEASE)

2019-03-29 21:12:31.957  INFO 8544 --- [           main] c.wl.springcloud.dubbo.DuuboApplication  : Starting DuuboApplication on wl with PID 8544 (D:\workspace\wl\study\dubbo-zookeeper\target\classes started by Administrator in D:\workspace\wl\study\dubbo-zookeeper)
2019-03-29 21:12:31.960  INFO 8544 --- [           main] c.wl.springcloud.dubbo.DuuboApplication  : No active profile set, falling back to default profiles: default
2019-03-29 21:12:32.309  INFO 8544 --- [           main] ationConfigEmbeddedWebApplicationContext : Refreshing org.springframework.boot.context.embedded.AnnotationConfigEmbeddedWebApplicationContext@696da30b: startup date [Fri Mar 29 21:12:32 CST 2019]; root of context hierarchy
2019-03-29 21:12:32.621  INFO 8544 --- [           main] o.s.b.f.xml.XmlBeanDefinitionReader      : Loading XML bean definitions from class path resource [dubbo/dubbo.xml]
2019-03-29 21:12:32.703  INFO 8544 --- [           main] c.a.dubbo.common.logger.LoggerFactory    : using logger: com.alibaba.dubbo.common.logger.log4j.Log4jLoggerAdapter
2019-03-29 21:12:33.360  INFO 8544 --- [           main] s.b.c.e.t.TomcatEmbeddedServletContainer : Tomcat initialized with port(s): 8090 (http)
2019-03-29 21:12:33.372  INFO 8544 --- [           main] o.apache.catalina.core.StandardService   : Starting service [Tomcat]
2019-03-29 21:12:33.373  INFO 8544 --- [           main] org.apache.catalina.core.StandardEngine  : Starting Servlet Engine: Apache Tomcat/8.5.20
2019-03-29 21:12:33.476  INFO 8544 --- [ost-startStop-1] o.a.c.c.C.[Tomcat].[localhost].[/]       : Initializing Spring embedded WebApplicationContext
2019-03-29 21:12:33.477  INFO 8544 --- [ost-startStop-1] o.s.web.context.ContextLoader            : Root WebApplicationContext: initialization completed in 1171 ms
2019-03-29 21:12:33.600  INFO 8544 --- [ost-startStop-1] o.s.b.w.servlet.ServletRegistrationBean  : Mapping servlet: 'dispatcherServlet' to [/]
2019-03-29 21:12:33.604  INFO 8544 --- [ost-startStop-1] o.s.b.w.servlet.FilterRegistrationBean   : Mapping filter: 'characterEncodingFilter' to: [/*]
2019-03-29 21:12:33.605  INFO 8544 --- [ost-startStop-1] o.s.b.w.servlet.FilterRegistrationBean   : Mapping filter: 'hiddenHttpMethodFilter' to: [/*]
2019-03-29 21:12:33.605  INFO 8544 --- [ost-startStop-1] o.s.b.w.servlet.FilterRegistrationBean   : Mapping filter: 'httpPutFormContentFilter' to: [/*]
2019-03-29 21:12:33.605  INFO 8544 --- [ost-startStop-1] o.s.b.w.servlet.FilterRegistrationBean   : Mapping filter: 'requestContextFilter' to: [/*]
2019-03-29 21:12:33.820  INFO 8544 --- [           main] c.a.d.r.zookeeper.ZookeeperRegistry      :  [DUBBO] Load registry store file C:\Users\Administrator\.dubbo\dubbo-registry-dubbo-zooleeper-192.168.245.129:2181.cache, data: {com.wl.springcloud.dubbo.interfaces.IUserMicroservice:1.0.0=empty://192.168.245.1/com.wl.springcloud.dubbo.interfaces.IUserMicroservice?application=dubbo-zooleeper&category=configurators&default.check=false&default.retries=0&default.timeout=3000&default.version=1.0.0&dubbo=2.6.0&interface=com.wl.springcloud.dubbo.interfaces.IUserMicroservice&methods=helloWorld&pid=10580&side=consumer&timestamp=1553865081505 empty://192.168.245.1/com.wl.springcloud.dubbo.interfaces.IUserMicroservice?application=dubbo-zooleeper&category=routers&default.check=false&default.retries=0&default.timeout=3000&default.version=1.0.0&dubbo=2.6.0&interface=com.wl.springcloud.dubbo.interfaces.IUserMicroservice&methods=helloWorld&pid=10580&side=consumer&timestamp=1553865081505 dubbo://192.168.245.1:20212/com.wl.springcloud.dubbo.interfaces.IUserMicroservice?anyhost=true&application=dubbo-zookeeper&default.retries=0&default.timeout=3000&default.version=1.0.0&dubbo=2.6.0&generic=false&interface=com.wl.springcloud.dubbo.interfaces.IUserMicroservice&methods=helloWorld&pid=10580&side=provider&timestamp=1553865092463, com.alibaba.dubbo.monitor.MonitorService=empty:///com.alibaba.dubbo.monitor.MonitorService?category=configurators&dubbo=2.6.0&interface=com.alibaba.dubbo.monitor.MonitorService&pid=10580&timestamp=1553865092472 empty:///com.alibaba.dubbo.monitor.MonitorService?category=routers&dubbo=2.6.0&interface=com.alibaba.dubbo.monitor.MonitorService&pid=10580&timestamp=1553865092472 empty:///com.alibaba.dubbo.monitor.MonitorService?category=providers&dubbo=2.6.0&interface=com.alibaba.dubbo.monitor.MonitorService&pid=10580&timestamp=1553865092472}, dubbo version: 2.6.0, current host: 192.168.245.1
2019-03-29 21:12:33.828  INFO 8544 --- [           main] c.a.d.common.concurrent.ExecutionList    :  [DUBBO] Executor for listenablefuture is null, will use default executor!, dubbo version: 2.6.0, current host: 192.168.245.1
2019-03-29 21:12:33.834  INFO 8544 --- [68.245.129:2181] org.I0Itec.zkclient.ZkEventThread        : Starting ZkClient event thread.
2019-03-29 21:12:42.852  INFO 8544 --- [clientConnector] org.apache.zookeeper.ZooKeeper           : Client environment:zookeeper.version=3.4.10-39d3a4f269333c922ed3db283be479f9deacaa0f, built on 03/23/2017 10:13 GMT
2019-03-29 21:12:42.853  INFO 8544 --- [clientConnector] org.apache.zookeeper.ZooKeeper           : Client environment:host.name=wl
2019-03-29 21:12:42.853  INFO 8544 --- [clientConnector] org.apache.zookeeper.ZooKeeper           : Client environment:java.version=1.8.0_181
2019-03-29 21:12:42.853  INFO 8544 --- [clientConnector] org.apache.zookeeper.ZooKeeper           : Client environment:java.vendor=Oracle Corporation
2019-03-29 21:12:42.853  INFO 8544 --- [clientConnector] org.apache.zookeeper.ZooKeeper           : Client environment:java.home=D:\Program Files\Java\jdk1.8.0_181\jre
2019-03-29 21:12:42.853  INFO 8544 --- [clientConnector] org.apache.zookeeper.ZooKeeper           : Client environment:java.class.path=D:\Program Files\Java\jdk1.8.0_181\jre\lib\charsets.jar;D:\Program Files\Java\jdk1.8.0_181\jre\lib\deploy.jar;D:\Program Files\Java\jdk1.8.0_181\jre\lib\ext\access-bridge-64.jar;D:\Program Files\Java\jdk1.8.0_181\jre\lib\ext\cldrdata.jar;D:\Program Files\Java\jdk1.8.0_181\jre\lib\ext\dnsns.jar;D:\Program Files\Java\jdk1.8.0_181\jre\lib\ext\jaccess.jar;D:\Program Files\Java\jdk1.8.0_181\jre\lib\ext\jfxrt.jar;D:\Program Files\Java\jdk1.8.0_181\jre\lib\ext\localedata.jar;D:\Program Files\Java\jdk1.8.0_181\jre\lib\ext\nashorn.jar;D:\Program Files\Java\jdk1.8.0_181\jre\lib\ext\sunec.jar;D:\Program Files\Java\jdk1.8.0_181\jre\lib\ext\sunjce_provider.jar;D:\Program Files\Java\jdk1.8.0_181\jre\lib\ext\sunmscapi.jar;D:\Program Files\Java\jdk1.8.0_181\jre\lib\ext\sunpkcs11.jar;D:\Program Files\Java\jdk1.8.0_181\jre\lib\ext\zipfs.jar;D:\Program Files\Java\jdk1.8.0_181\jre\lib\javaws.jar;D:\Program Files\Java\jdk1.8.0_181\jre\lib\jce.jar;D:\Program Files\Java\jdk1.8.0_181\jre\lib\jfr.jar;D:\Program Files\Java\jdk1.8.0_181\jre\lib\jfxswt.jar;D:\Program Files\Java\jdk1.8.0_181\jre\lib\jsse.jar;D:\Program Files\Java\jdk1.8.0_181\jre\lib\management-agent.jar;D:\Program Files\Java\jdk1.8.0_181\jre\lib\plugin.jar;D:\Program Files\Java\jdk1.8.0_181\jre\lib\resources.jar;D:\Program Files\Java\jdk1.8.0_181\jre\lib\rt.jar;D:\workspace\wl\study\dubbo-zookeeper\target\classes;D:\maven\repo\org\springframework\boot\spring-boot-starter-web\1.5.7.RELEASE\spring-boot-starter-web-1.5.7.RELEASE.jar;D:\maven\repo\org\springframework\boot\spring-boot-starter\1.5.7.RELEASE\spring-boot-starter-1.5.7.RELEASE.jar;D:\maven\repo\org\springframework\boot\spring-boot-starter-logging\1.5.7.RELEASE\spring-boot-starter-logging-1.5.7.RELEASE.jar;D:\maven\repo\ch\qos\logback\logback-classic\1.1.11\logback-classic-1.1.11.jar;D:\maven\repo\ch\qos\logback\logback-core\1.1.11\logback-core-1.1.11.jar;D:\maven\repo\org\slf4j\jcl-over-slf4j\1.7.25\jcl-over-slf4j-1.7.25.jar;D:\maven\repo\org\slf4j\jul-to-slf4j\1.7.25\jul-to-slf4j-1.7.25.jar;D:\maven\repo\org\slf4j\log4j-over-slf4j\1.7.25\log4j-over-slf4j-1.7.25.jar;D:\maven\repo\org\yaml\snakeyaml\1.17\snakeyaml-1.17.jar;D:\maven\repo\org\springframework\boot\spring-boot-starter-tomcat\1.5.7.RELEASE\spring-boot-starter-tomcat-1.5.7.RELEASE.jar;D:\maven\repo\org\apache\tomcat\embed\tomcat-embed-core\8.5.20\tomcat-embed-core-8.5.20.jar;D:\maven\repo\org\apache\tomcat\embed\tomcat-embed-el\8.5.20\tomcat-embed-el-8.5.20.jar;D:\maven\repo\org\apache\tomcat\embed\tomcat-embed-websocket\8.5.20\tomcat-embed-websocket-8.5.20.jar;D:\maven\repo\org\hibernate\hibernate-validator\5.3.5.Final\hibernate-validator-5.3.5.Final.jar;D:\maven\repo\javax\validation\validation-api\1.1.0.Final\validation-api-1.1.0.Final.jar;D:\maven\repo\org\jboss\logging\jboss-logging\3.3.0.Final\jboss-logging-3.3.0.Final.jar;D:\maven\repo\com\fasterxml\classmate\1.3.1\classmate-1.3.1.jar;D:\maven\repo\com\fasterxml\jackson\core\jackson-databind\2.8.10\jackson-databind-2.8.10.jar;D:\maven\repo\com\fasterxml\jackson\core\jackson-annotations\2.8.0\jackson-annotations-2.8.0.jar;D:\maven\repo\com\fasterxml\jackson\core\jackson-core\2.8.10\jackson-core-2.8.10.jar;D:\maven\repo\org\springframework\spring-web\4.3.11.RELEASE\spring-web-4.3.11.RELEASE.jar;D:\maven\repo\org\springframework\spring-aop\4.3.11.RELEASE\spring-aop-4.3.11.RELEASE.jar;D:\maven\repo\org\springframework\spring-beans\4.3.11.RELEASE\spring-beans-4.3.11.RELEASE.jar;D:\maven\repo\org\springframework\spring-context\4.3.11.RELEASE\spring-context-4.3.11.RELEASE.jar;D:\maven\repo\org\springframework\spring-webmvc\4.3.11.RELEASE\spring-webmvc-4.3.11.RELEASE.jar;D:\maven\repo\org\springframework\spring-expression\4.3.11.RELEASE\spring-expression-4.3.11.RELEASE.jar;D:\maven\repo\com\alibaba\dubbo\2.6.0\dubbo-2.6.0.jar;D:\maven\repo\org\javassist\javassist\3.20.0-GA\javassist-3.20.0-GA.jar;D:\maven\repo\org\jboss\netty\netty\3.2.5.Final\netty-3.2.5.Final.jar;D:\maven\repo\org\apache\zookeeper\zookeeper\3.4.10\zookeeper-3.4.10.jar;D:\maven\repo\jline\jline\0.9.94\jline-0.9.94.jar;D:\maven\repo\io\netty\netty\3.10.5.Final\netty-3.10.5.Final.jar;D:\maven\repo\org\slf4j\slf4j-api\1.7.5\slf4j-api-1.7.5.jar;D:\maven\repo\com\github\sgroschupf\zkclient\0.1\zkclient-0.1.jar;D:\maven\repo\org\codehaus\groovy\groovy-all\2.4.5\groovy-all-2.4.5.jar;D:\maven\repo\org\springframework\spring-core\4.3.11.RELEASE\spring-core-4.3.11.RELEASE.jar;D:\maven\repo\org\springframework\boot\spring-boot-autoconfigure\1.5.7.RELEASE\spring-boot-autoconfigure-1.5.7.RELEASE.jar;D:\maven\repo\org\springframework\boot\spring-boot\1.5.7.RELEASE\spring-boot-1.5.7.RELEASE.jar;D:\Program Files\JetBrains\IntelliJ IDEA 2017.1.6\lib\idea_rt.jar
2019-03-29 21:12:42.857  INFO 8544 --- [clientConnector] org.apache.zookeeper.ZooKeeper           : Client environment:java.library.path=D:\Program Files\Java\jdk1.8.0_181\bin;C:\windows\Sun\Java\bin;C:\windows\system32;C:\windows;C:\windows\system32;C:\windows;C:\windows\System32\Wbem;C:\windows\System32\WindowsPowerShell\v1.0\;C:\Program Files (x86)\NVIDIA Corporation\PhysX\Common;D:\Program Files\Java\jdk1.8.0_181\bin;D:\maven\apache-maven-3.5.4\bin;D:\apache-tomcat-8.5.32\bin;D:\gradle-3.5\bin;C:\Program Files\TortoiseSVN\bin;C:\Program Files (x86)\MySQL\MySQL Utilities 1.6\;C:\Program Files\MySQL\MySQL Server 5.5\bin;C:\Program Files\Git\cmd;C:\Program Files\TortoiseGit\bin;D:\Go\bin;D:\MinGW\bin;C:\Users\Administrator\AppData\Local\Microsoft\WindowsApps;;c:\Users\Administrator\AppData\Local\Programs\Fiddler;.
2019-03-29 21:12:42.857  INFO 8544 --- [clientConnector] org.apache.zookeeper.ZooKeeper           : Client environment:java.io.tmpdir=C:\Users\ADMINI~1\AppData\Local\Temp\
2019-03-29 21:12:42.857  INFO 8544 --- [clientConnector] org.apache.zookeeper.ZooKeeper           : Client environment:java.compiler=<NA>
2019-03-29 21:12:42.857  INFO 8544 --- [clientConnector] org.apache.zookeeper.ZooKeeper           : Client environment:os.name=Windows 10
2019-03-29 21:12:42.857  INFO 8544 --- [clientConnector] org.apache.zookeeper.ZooKeeper           : Client environment:os.arch=amd64
2019-03-29 21:12:42.858  INFO 8544 --- [clientConnector] org.apache.zookeeper.ZooKeeper           : Client environment:os.version=10.0
2019-03-29 21:12:42.858  INFO 8544 --- [clientConnector] org.apache.zookeeper.ZooKeeper           : Client environment:user.name=Administrator
2019-03-29 21:12:42.858  INFO 8544 --- [clientConnector] org.apache.zookeeper.ZooKeeper           : Client environment:user.home=C:\Users\Administrator
2019-03-29 21:12:42.858  INFO 8544 --- [clientConnector] org.apache.zookeeper.ZooKeeper           : Client environment:user.dir=D:\workspace\wl\study\dubbo-zookeeper
2019-03-29 21:12:42.861  INFO 8544 --- [clientConnector] org.apache.zookeeper.ZooKeeper           : Initiating client connection, connectString=192.168.245.129:2181 sessionTimeout=30000 watcher=org.I0Itec.zkclient.ZkClient@6153d25
2019-03-29 21:12:42.938  INFO 8544 --- [8.245.129:2181)] org.apache.zookeeper.ClientCnxn          : Opening socket connection to server 192.168.245.129/192.168.245.129:2181. Will not attempt to authenticate using SASL (unknown error)
2019-03-29 21:12:42.939  INFO 8544 --- [8.245.129:2181)] org.apache.zookeeper.ClientCnxn          : Socket connection established to 192.168.245.129/192.168.245.129:2181, initiating session
2019-03-29 21:12:42.945  INFO 8544 --- [8.245.129:2181)] org.apache.zookeeper.ClientCnxn          : Session establishment complete on server 192.168.245.129/192.168.245.129:2181, sessionid = 0x169c931a3900009, negotiated timeout = 30000
2019-03-29 21:12:42.946  INFO 8544 --- [tor-EventThread] org.I0Itec.zkclient.ZkClient             : zookeeper state changed (SyncConnected)
2019-03-29 21:12:42.960  INFO 8544 --- [           main] c.a.d.r.zookeeper.ZookeeperRegistry      :  [DUBBO] Register: consumer://192.168.245.1/com.wl.springcloud.dubbo.interfaces.IUserMicroservice?application=dubbo-zooleeper&category=consumers&check=false&default.check=false&default.retries=0&default.timeout=3000&default.version=1.0.0&dubbo=2.6.0&interface=com.wl.springcloud.dubbo.interfaces.IUserMicroservice&methods=helloWorld&pid=8544&side=consumer&timestamp=1553865153783, dubbo version: 2.6.0, current host: 192.168.245.1
2019-03-29 21:12:42.969  INFO 8544 --- [           main] c.a.d.r.zookeeper.ZookeeperRegistry      :  [DUBBO] Subscribe: consumer://192.168.245.1/com.wl.springcloud.dubbo.interfaces.IUserMicroservice?application=dubbo-zooleeper&category=providers,configurators,routers&default.check=false&default.retries=0&default.timeout=3000&default.version=1.0.0&dubbo=2.6.0&interface=com.wl.springcloud.dubbo.interfaces.IUserMicroservice&methods=helloWorld&pid=8544&side=consumer&timestamp=1553865153783, dubbo version: 2.6.0, current host: 192.168.245.1
2019-03-29 21:12:42.983  INFO 8544 --- [           main] c.a.d.r.zookeeper.ZookeeperRegistry      :  [DUBBO] Notify urls for subscribe url consumer://192.168.245.1/com.wl.springcloud.dubbo.interfaces.IUserMicroservice?application=dubbo-zooleeper&category=providers,configurators,routers&default.check=false&default.retries=0&default.timeout=3000&default.version=1.0.0&dubbo=2.6.0&interface=com.wl.springcloud.dubbo.interfaces.IUserMicroservice&methods=helloWorld&pid=8544&side=consumer&timestamp=1553865153783, urls: [empty://192.168.245.1/com.wl.springcloud.dubbo.interfaces.IUserMicroservice?application=dubbo-zooleeper&category=providers&default.check=false&default.retries=0&default.timeout=3000&default.version=1.0.0&dubbo=2.6.0&interface=com.wl.springcloud.dubbo.interfaces.IUserMicroservice&methods=helloWorld&pid=8544&side=consumer&timestamp=1553865153783, empty://192.168.245.1/com.wl.springcloud.dubbo.interfaces.IUserMicroservice?application=dubbo-zooleeper&category=configurators&default.check=false&default.retries=0&default.timeout=3000&default.version=1.0.0&dubbo=2.6.0&interface=com.wl.springcloud.dubbo.interfaces.IUserMicroservice&methods=helloWorld&pid=8544&side=consumer&timestamp=1553865153783, empty://192.168.245.1/com.wl.springcloud.dubbo.interfaces.IUserMicroservice?application=dubbo-zooleeper&category=routers&default.check=false&default.retries=0&default.timeout=3000&default.version=1.0.0&dubbo=2.6.0&interface=com.wl.springcloud.dubbo.interfaces.IUserMicroservice&methods=helloWorld&pid=8544&side=consumer&timestamp=1553865153783], dubbo version: 2.6.0, current host: 192.168.245.1
2019-03-29 21:12:42.986  INFO 8544 --- [           main] com.alibaba.dubbo.config.AbstractConfig  :  [DUBBO] Refer dubbo service com.wl.springcloud.dubbo.interfaces.IUserMicroservice from url zookeeper://192.168.245.129:2181/com.alibaba.dubbo.registry.RegistryService?application=dubbo-zooleeper&default.check=false&default.retries=0&default.timeout=3000&default.version=1.0.0&dubbo=2.6.0&interface=com.wl.springcloud.dubbo.interfaces.IUserMicroservice&methods=helloWorld&pid=8544&register.ip=192.168.245.1&side=consumer&timestamp=1553865153783, dubbo version: 2.6.0, current host: 192.168.245.1
2019-03-29 21:12:43.200  INFO 8544 --- [           main] s.w.s.m.m.a.RequestMappingHandlerAdapter : Looking for @ControllerAdvice: org.springframework.boot.context.embedded.AnnotationConfigEmbeddedWebApplicationContext@696da30b: startup date [Fri Mar 29 21:12:32 CST 2019]; root of context hierarchy
2019-03-29 21:12:43.260  INFO 8544 --- [           main] s.w.s.m.m.a.RequestMappingHandlerMapping : Mapped "{[/user/helloWorld]}" onto public java.lang.String com.wl.springcloud.dubbo.controller.UserController.helloWorld()
2019-03-29 21:12:43.263  INFO 8544 --- [           main] s.w.s.m.m.a.RequestMappingHandlerMapping : Mapped "{[/error]}" onto public org.springframework.http.ResponseEntity<java.util.Map<java.lang.String, java.lang.Object>> org.springframework.boot.autoconfigure.web.BasicErrorController.error(javax.servlet.http.HttpServletRequest)
2019-03-29 21:12:43.263  INFO 8544 --- [           main] s.w.s.m.m.a.RequestMappingHandlerMapping : Mapped "{[/error],produces=[text/html]}" onto public org.springframework.web.servlet.ModelAndView org.springframework.boot.autoconfigure.web.BasicErrorController.errorHtml(javax.servlet.http.HttpServletRequest,javax.servlet.http.HttpServletResponse)
2019-03-29 21:12:43.292  INFO 8544 --- [           main] o.s.w.s.handler.SimpleUrlHandlerMapping  : Mapped URL path [/webjars/**] onto handler of type [class org.springframework.web.servlet.resource.ResourceHttpRequestHandler]
2019-03-29 21:12:43.292  INFO 8544 --- [           main] o.s.w.s.handler.SimpleUrlHandlerMapping  : Mapped URL path [/**] onto handler of type [class org.springframework.web.servlet.resource.ResourceHttpRequestHandler]
2019-03-29 21:12:43.321  INFO 8544 --- [           main] o.s.w.s.handler.SimpleUrlHandlerMapping  : Mapped URL path [/**/favicon.ico] onto handler of type [class org.springframework.web.servlet.resource.ResourceHttpRequestHandler]
2019-03-29 21:12:43.672  INFO 8544 --- [           main] com.alibaba.dubbo.config.AbstractConfig  :  [DUBBO] Export dubbo service com.wl.springcloud.dubbo.interfaces.IUserMicroservice to local registry, dubbo version: 2.6.0, current host: 192.168.245.1
2019-03-29 21:12:43.673  INFO 8544 --- [           main] com.alibaba.dubbo.config.AbstractConfig  :  [DUBBO] Export dubbo service com.wl.springcloud.dubbo.interfaces.IUserMicroservice to url dubbo://192.168.245.1:20212/com.wl.springcloud.dubbo.interfaces.IUserMicroservice?anyhost=true&application=dubbo-zooleeper&bind.ip=192.168.245.1&bind.port=20212&default.retries=0&default.timeout=3000&default.version=1.0.0&dubbo=2.6.0&generic=false&interface=com.wl.springcloud.dubbo.interfaces.IUserMicroservice&methods=helloWorld&pid=8544&side=provider&timestamp=1553865163631, dubbo version: 2.6.0, current host: 192.168.245.1
2019-03-29 21:12:43.673  INFO 8544 --- [           main] com.alibaba.dubbo.config.AbstractConfig  :  [DUBBO] Register dubbo service com.wl.springcloud.dubbo.interfaces.IUserMicroservice url dubbo://192.168.245.1:20212/com.wl.springcloud.dubbo.interfaces.IUserMicroservice?anyhost=true&application=dubbo-zooleeper&bind.ip=192.168.245.1&bind.port=20212&default.retries=0&default.timeout=3000&default.version=1.0.0&dubbo=2.6.0&generic=false&interface=com.wl.springcloud.dubbo.interfaces.IUserMicroservice&methods=helloWorld&monitor=dubbo%3A%2F%2F192.168.245.129%3A2181%2Fcom.alibaba.dubbo.registry.RegistryService%3Fapplication%3Ddubbo-zooleeper%26dubbo%3D2.6.0%26pid%3D8544%26protocol%3Dregistry%26refer%3Ddubbo%253D2.6.0%2526interface%253Dcom.alibaba.dubbo.monitor.MonitorService%2526pid%253D8544%2526timestamp%253D1553865163673%26registry%3Dzookeeper%26timeout%3D20000%26timestamp%3D1553865163630&pid=8544&side=provider&timestamp=1553865163631 to registry registry://192.168.245.129:2181/com.alibaba.dubbo.registry.RegistryService?application=dubbo-zooleeper&dubbo=2.6.0&pid=8544&registry=zookeeper&timeout=20000&timestamp=1553865163630, dubbo version: 2.6.0, current host: 192.168.245.1
2019-03-29 21:12:43.748  INFO 8544 --- [           main] c.a.d.remoting.transport.AbstractServer  :  [DUBBO] Start NettyServer bind /0.0.0.0:20212, export /192.168.245.1:20212, dubbo version: 2.6.0, current host: 192.168.245.1
2019-03-29 21:12:43.750  INFO 8544 --- [           main] c.a.d.r.zookeeper.ZookeeperRegistry      :  [DUBBO] Register: dubbo://192.168.245.1:20212/com.wl.springcloud.dubbo.interfaces.IUserMicroservice?anyhost=true&application=dubbo-zooleeper&default.retries=0&default.timeout=3000&default.version=1.0.0&dubbo=2.6.0&generic=false&interface=com.wl.springcloud.dubbo.interfaces.IUserMicroservice&methods=helloWorld&pid=8544&side=provider&timestamp=1553865163631, dubbo version: 2.6.0, current host: 192.168.245.1
2019-03-29 21:12:43.754  INFO 8544 --- [           main] c.a.d.r.zookeeper.ZookeeperRegistry      :  [DUBBO] Subscribe: provider://192.168.245.1:20212/com.wl.springcloud.dubbo.interfaces.IUserMicroservice?anyhost=true&application=dubbo-zooleeper&category=configurators&check=false&default.retries=0&default.timeout=3000&default.version=1.0.0&dubbo=2.6.0&generic=false&interface=com.wl.springcloud.dubbo.interfaces.IUserMicroservice&methods=helloWorld&pid=8544&side=provider&timestamp=1553865163631, dubbo version: 2.6.0, current host: 192.168.245.1
2019-03-29 21:12:43.755  INFO 8544 --- [68.245.129:2181] c.a.d.r.zookeeper.ZookeeperRegistry      :  [DUBBO] Notify urls for subscribe url consumer://192.168.245.1/com.wl.springcloud.dubbo.interfaces.IUserMicroservice?application=dubbo-zooleeper&category=providers,configurators,routers&default.check=false&default.retries=0&default.timeout=3000&default.version=1.0.0&dubbo=2.6.0&interface=com.wl.springcloud.dubbo.interfaces.IUserMicroservice&methods=helloWorld&pid=8544&side=consumer&timestamp=1553865153783, urls: [dubbo://192.168.245.1:20212/com.wl.springcloud.dubbo.interfaces.IUserMicroservice?anyhost=true&application=dubbo-zooleeper&default.retries=0&default.timeout=3000&default.version=1.0.0&dubbo=2.6.0&generic=false&interface=com.wl.springcloud.dubbo.interfaces.IUserMicroservice&methods=helloWorld&pid=8544&side=provider&timestamp=1553865163631], dubbo version: 2.6.0, current host: 192.168.245.1
2019-03-29 21:12:43.760  INFO 8544 --- [           main] c.a.d.r.zookeeper.ZookeeperRegistry      :  [DUBBO] Notify urls for subscribe url provider://192.168.245.1:20212/com.wl.springcloud.dubbo.interfaces.IUserMicroservice?anyhost=true&application=dubbo-zooleeper&category=configurators&check=false&default.retries=0&default.timeout=3000&default.version=1.0.0&dubbo=2.6.0&generic=false&interface=com.wl.springcloud.dubbo.interfaces.IUserMicroservice&methods=helloWorld&pid=8544&side=provider&timestamp=1553865163631, urls: [empty://192.168.245.1:20212/com.wl.springcloud.dubbo.interfaces.IUserMicroservice?anyhost=true&application=dubbo-zooleeper&category=configurators&check=false&default.retries=0&default.timeout=3000&default.version=1.0.0&dubbo=2.6.0&generic=false&interface=com.wl.springcloud.dubbo.interfaces.IUserMicroservice&methods=helloWorld&pid=8544&side=provider&timestamp=1553865163631], dubbo version: 2.6.0, current host: 192.168.245.1
2019-03-29 21:12:43.782  INFO 8544 --- [68.245.129:2181] c.a.d.remoting.transport.AbstractClient  :  [DUBBO] Successed connect to server /192.168.245.1:20212 from NettyClient 192.168.245.1 using dubbo version 2.6.0, channel is NettyChannel [channel=[id: 0x198d7f7d, /192.168.245.1:58327 => /192.168.245.1:20212]], dubbo version: 2.6.0, current host: 192.168.245.1
2019-03-29 21:12:43.782  INFO 8544 --- [68.245.129:2181] c.a.d.remoting.transport.AbstractClient  :  [DUBBO] Start NettyClient wl/192.168.245.1 connect to the server /192.168.245.1:20212, dubbo version: 2.6.0, current host: 192.168.245.1
2019-03-29 21:12:43.860  INFO 8544 --- [           main] o.s.j.e.a.AnnotationMBeanExporter        : Registering beans for JMX exposure on startup
2019-03-29 21:12:43.896  INFO 8544 --- [           main] s.b.c.e.t.TomcatEmbeddedServletContainer : Tomcat started on port(s): 8090 (http)
2019-03-29 21:12:43.901  INFO 8544 --- [           main] c.wl.springcloud.dubbo.DuuboApplication  : Started DuuboApplication in 12.196 seconds (JVM running for 12.51)
2019-03-29 21:12:43.901  INFO 8544 --- [           main] c.wl.springcloud.dubbo.DuuboApplication  : application init success

访问dubbo-admin

 浏览器输入http://localhost:8090/user/helloWorld

 查看zookeeper注册信息（去掉了其他的dubbo接口）

root@ubuntu:/usr/local/dubbo/zookeeper/zookeeper-3.4.10/bin# ./zkCli.sh 
Connecting to localhost:2181
2019-03-29 21:16:33,693 [myid:] - INFO  [main:Environment@100] - Client environment:zookeeper.version=3.4.10-39d3a4f269333c922ed3db283be479f9deacaa0f, built on 03/23/2017 10:13 GMT
2019-03-29 21:16:33,697 [myid:] - INFO  [main:Environment@100] - Client environment:host.name=ubuntu
2019-03-29 21:16:33,697 [myid:] - INFO  [main:Environment@100] - Client environment:java.version=1.8.0_121
2019-03-29 21:16:33,699 [myid:] - INFO  [main:Environment@100] - Client environment:java.vendor=Oracle Corporation
2019-03-29 21:16:33,699 [myid:] - INFO  [main:Environment@100] - Client environment:java.home=/usr/java/jdk1.8.0_121/jre
2019-03-29 21:16:33,700 [myid:] - INFO  [main:Environment@100] - Client environment:java.class.path=/usr/local/dubbo/zookeeper/zookeeper-3.4.10/bin/../build/classes:/usr/local/dubbo/zookeeper/zookeeper-3.4.10/bin/../build/lib/*.jar:/usr/local/dubbo/zookeeper/zookeeper-3.4.10/bin/../lib/slf4j-log4j12-1.6.1.jar:/usr/local/dubbo/zookeeper/zookeeper-3.4.10/bin/../lib/slf4j-api-1.6.1.jar:/usr/local/dubbo/zookeeper/zookeeper-3.4.10/bin/../lib/netty-3.10.5.Final.jar:/usr/local/dubbo/zookeeper/zookeeper-3.4.10/bin/../lib/log4j-1.2.16.jar:/usr/local/dubbo/zookeeper/zookeeper-3.4.10/bin/../lib/jline-0.9.94.jar:/usr/local/dubbo/zookeeper/zookeeper-3.4.10/bin/../zookeeper-3.4.10.jar:/usr/local/dubbo/zookeeper/zookeeper-3.4.10/bin/../src/java/lib/*.jar:/usr/local/dubbo/zookeeper/zookeeper-3.4.10/bin/../conf:.:/usr/jdk1.8/lib/
2019-03-29 21:16:33,700 [myid:] - INFO  [main:Environment@100] - Client environment:java.library.path=/usr/java/packages/lib/amd64:/usr/lib64:/lib64:/lib:/usr/lib
2019-03-29 21:16:33,700 [myid:] - INFO  [main:Environment@100] - Client environment:java.io.tmpdir=/tmp
2019-03-29 21:16:33,700 [myid:] - INFO  [main:Environment@100] - Client environment:java.compiler=<NA>
2019-03-29 21:16:33,701 [myid:] - INFO  [main:Environment@100] - Client environment:os.name=Linux
2019-03-29 21:16:33,701 [myid:] - INFO  [main:Environment@100] - Client environment:os.arch=amd64
2019-03-29 21:16:33,701 [myid:] - INFO  [main:Environment@100] - Client environment:os.version=4.4.0-31-generic
2019-03-29 21:16:33,701 [myid:] - INFO  [main:Environment@100] - Client environment:user.name=root
2019-03-29 21:16:33,702 [myid:] - INFO  [main:Environment@100] - Client environment:user.home=/root
2019-03-29 21:16:33,702 [myid:] - INFO  [main:Environment@100] - Client environment:user.dir=/usr/local/dubbo/zookeeper/zookeeper-3.4.10/bin
2019-03-29 21:16:33,704 [myid:] - INFO  [main:ZooKeeper@438] - Initiating client connection, connectString=localhost:2181 sessionTimeout=30000 watcher=org.apache.zookeeper.ZooKeeperMain$MyWatcher@506c589e
2019-03-29 21:16:33,723 [myid:] - INFO  [main-SendThread(localhost:2181):ClientCnxn$SendThread@1032] - Opening socket connection to server localhost/127.0.0.1:2181. Will not attempt to authenticate using SASL (unknown error)
Welcome to ZooKeeper!
JLine support is enabled
2019-03-29 21:16:33,893 [myid:] - INFO  [main-SendThread(localhost:2181):ClientCnxn$SendThread@876] - Socket connection established to localhost/127.0.0.1:2181, initiating session
2019-03-29 21:16:33,912 [myid:] - INFO  [main-SendThread(localhost:2181):ClientCnxn$SendThread@1299] - Session establishment complete on server localhost/127.0.0.1:2181, sessionid = 0x169c931a390000b, negotiated timeout = 30000

WATCHER::

WatchedEvent state:SyncConnected type:None path:null
[zk: localhost:2181(CONNECTED) 0] ls /
[dubbo, services, zookeeper]
[zk: localhost:2181(CONNECTED) 1] ls /dubbo
[com.wl.springcloud.dubbo.interfaces.IUserMicroservice]
[zk: localhost:2181(CONNECTED) 2]

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