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kimmkingkimmking
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update dubbo demo
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‎.gitignore‎

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classes/
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target/
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build/
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.DS_Store

‎07rpc/rpc01/.DS_Store‎

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‎07rpc/rpc02/dubbo-demo-api/pom.xml‎

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<?xml version="1.0" encoding="UTF-8"?>
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<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
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xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
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<modelVersion>4.0.0</modelVersion>
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<parent>
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<groupId>io.kimmking</groupId>
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<artifactId>dubbo-demo</artifactId>
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<version>0.0.1-SNAPSHOT</version>
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<!-- <relativePath/> &lt;!&ndash; lookup parent from repository &ndash;&gt;-->
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</parent>
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<groupId>io.kimmking</groupId>
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<artifactId>dubbo-demo-api</artifactId>
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<version>0.0.1-SNAPSHOT</version>
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<name>dubbo-demo-api</name>
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<properties>
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<java.version>1.8</java.version>
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</properties>
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</project>

‎07rpc/rpc02/dubbo-demo-api/src/main/java/io/kimmking/dubbo/demo/api/Order.java‎

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package io.kimmking.dubbo.demo.api;
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public class Order implements java.io.Serializable {
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private int id;
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private String name;
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private float amount;
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public Order(int id, String name, float amount) {
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this.id = id;
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this.name = name;
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this.amount = amount;
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}
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public int getId() {
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return id;
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}
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public void setId(int id) {
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this.id = id;
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}
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public String getName() {
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return name;
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}
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public void setName(String name) {
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this.name = name;
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}
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public float getAmount() {
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return amount;
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}
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public void setAmount(float amount) {
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this.amount = amount;
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}
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}

‎07rpc/rpc02/dubbo-demo-api/src/main/java/io/kimmking/dubbo/demo/api/OrderService.java‎

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package io.kimmking.dubbo.demo.api;
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public interface OrderService {
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Order findOrderById(int id);
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}

‎07rpc/rpc02/dubbo-demo-api/src/main/java/io/kimmking/dubbo/demo/api/User.java‎

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package io.kimmking.dubbo.demo.api;
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public class User implements java.io.Serializable {
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public User(){}
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public User(int id, String name) {
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this.id = id;
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this.name = name;
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}
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private int id;
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private String name;
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public int getId() {
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return id;
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}
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public void setId(int id) {
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this.id = id;
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}
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public String getName() {
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return name;
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}
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public void setName(String name) {
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this.name = name;
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}
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}

‎07rpc/rpc02/dubbo-demo-api/src/main/java/io/kimmking/dubbo/demo/api/UserService.java‎

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package io.kimmking.dubbo.demo.api;
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public interface UserService {
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User findById(int id);
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}

‎07rpc/rpc02/dubbo-demo-consumer/pom.xml‎

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<?xml version="1.0" encoding="UTF-8"?>
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<project xmlns="http://maven.apache.org/POM/4.0.0"
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xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
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xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
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<parent>
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<artifactId>dubbo-demo</artifactId>
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<groupId>io.kimmking</groupId>
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<version>0.0.1-SNAPSHOT</version>
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</parent>
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<modelVersion>4.0.0</modelVersion>
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<artifactId>dubbo-demo-consumer</artifactId>
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<properties>
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<maven.compiler.source>8</maven.compiler.source>
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<maven.compiler.target>8</maven.compiler.target>
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</properties>
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<dependencies>
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<dependency>
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<groupId>io.kimmking</groupId>
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<artifactId>dubbo-demo-api</artifactId>
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<version>${project.version}</version>
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</dependency>
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<dependency>
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<groupId>org.springframework.boot</groupId>
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<artifactId>spring-boot-starter</artifactId>
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</dependency>
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<!-- <dependency>-->
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<!-- <groupId>org.springframework.boot</groupId>-->
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<!-- <artifactId>spring-boot-starter-web</artifactId>-->
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<!-- </dependency>-->
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<dependency>
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<groupId>org.apache.dubbo</groupId>
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<artifactId>dubbo-spring-boot-starter</artifactId>
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<version>2.7.8</version>
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</dependency>
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<dependency>
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<groupId>org.springframework.boot</groupId>
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<artifactId>spring-boot-starter-test</artifactId>
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<scope>test</scope>
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<exclusions>
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<exclusion>
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<groupId>org.junit.vintage</groupId>
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<artifactId>junit-vintage-engine</artifactId>
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</exclusion>
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</exclusions>
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</dependency>
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</dependencies>
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<build>
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<plugins>
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<plugin>
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<groupId>org.springframework.boot</groupId>
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<artifactId>spring-boot-maven-plugin</artifactId>
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</plugin>
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</plugins>
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</build>
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</project>

‎07rpc/rpc02/dubbo-demo-consumer/src/main/java/io/kimmking/dubbo/demo/consumer/DubboClientApplication.java‎

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package io.kimmking.dubbo.demo.consumer;
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import io.kimmking.dubbo.demo.api.Order;
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import io.kimmking.dubbo.demo.api.OrderService;
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import io.kimmking.dubbo.demo.api.User;
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import io.kimmking.dubbo.demo.api.UserService;
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import org.apache.dubbo.config.annotation.DubboReference;
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import org.springframework.boot.ApplicationRunner;
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import org.springframework.boot.SpringApplication;
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import org.springframework.boot.autoconfigure.SpringBootApplication;
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import org.springframework.context.annotation.Bean;
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@SpringBootApplication
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public class DubboClientApplication {
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@DubboReference(version = "1.0.0", url = "dubbo://127.0.0.1:12345")
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private UserService userService;
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@DubboReference(version = "1.0.0", url = "dubbo://127.0.0.1:12345")
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private OrderService orderService;
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public static void main(String[] args) {
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SpringApplication.run(DubboClientApplication.class).close();
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// UserService service = new xxx();
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// service.findById
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// UserService userService = Rpcfx.create(UserService.class, "http://localhost:8080/");
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// User user = userService.findById(1);
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// System.out.println("find user id=1 from server: " + user.getName());
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//
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// OrderService orderService = Rpcfx.create(OrderService.class, "http://localhost:8080/");
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// Order order = orderService.findOrderById(1992129);
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// System.out.println(String.format("find order name=%s, amount=%f",order.getName(),order.getAmount()));
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}
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@Bean
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public ApplicationRunner runner() {
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return args -> {
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User user = userService.findById(1);
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System.out.println("find user id=1 from server: " + user.getName());
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Order order = orderService.findOrderById(1992129);
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System.out.println(String.format("find order name=%s, amount=%f",order.getName(),order.getAmount()));
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};
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}
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}

‎07rpc/rpc02/dubbo-demo-consumer/src/main/resources/application.yml‎

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spring:
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application:
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name: dubbo-demo-consumer
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main:
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allow-bean-definition-overriding: true
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web-application-type: none
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dubbo:
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scan:
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base-packages: io.kimmking.dubbo.demo.consumer
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registry:
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address: zookeeper://localhost:2181
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metadata-report:
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address: zookeeper://localhost:2181

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