Spring Boot2.0之整合Zookeeper集群详解编程语言

普通的连接：

pom：

<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.toov5.zookeeper</groupId> 
  <artifactId>zookeeper</artifactId> 
  <version>0.0.1-SNAPSHOT</version> 
	<dependencies> 
		<dependency> 
			<groupId>com.101tec</groupId> 
			<artifactId>zkclient</artifactId> 
			<version>0.10</version> 
			<exclusions> 
				<exclusion> 
					<artifactId>slf4j-api</artifactId> 
					<groupId>org.slf4j</groupId> 
				</exclusion> 
				<exclusion> 
					<artifactId>log4j</artifactId> 
					<groupId>log4j</groupId> 
				</exclusion> 
				<exclusion> 
					<artifactId>slf4j-log4j12</artifactId> 
					<groupId>org.slf4j</groupId> 
				</exclusion> 
			</exclusions> 
		</dependency> 
	</dependencies> 
</project>

　代码：　

package com.toov5.controller; 
 
import org.I0Itec.zkclient.ZkClient; 
 
public class zkTest { 
 
      public static void main(String[] args) { 
        String connection = "192.168.91.1:2181,192.168.91.3:2181,192.168.91.4:2181"; 
        ZkClient zkClient = new ZkClient(connection); 
        zkClient.createPersistent("/toov5_01"); 
        zkClient.close(); 
    } 
     
     
}

运行查看结果：

SpringBoot整合：

配置文件抽取到 yml中

connection:192.168.91.1:2181,192.168.91.3:2181,192.168.91.4:2181

整合：

package com.toov5.service; 
 
import org.I0Itec.zkclient.ZkClient; 
import org.springframework.beans.factory.annotation.Value; 
import org.springframework.stereotype.Service; 
 
@Service 
public class zkService { 
   @Value("{connection}") 
   private String connection; 
    private ZkClient zkClient = new ZkClient(connection); 
    
   public String creteNode(String path){    
       try { 
           zkClient.createPersistent(path); //没返回结果 所以用try catch 方式解决哦 
           return "ok"; 
    } catch (Exception e) { 
           return "fail"; 
    }   
   } 
      
     
}

pom.xml

<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.toov5.zookeeper</groupId> 
  <artifactId>zookeeper</artifactId> 
  <version>0.0.1-SNAPSHOT</version> 
  <parent> 
		<groupId>org.springframework.boot</groupId> 
		<artifactId>spring-boot-starter-parent</artifactId> 
		<version>2.0.0.RELEASE</version> 
	</parent> 
	<dependencies> 
		<dependency> 
			<groupId>com.101tec</groupId> 
			<artifactId>zkclient</artifactId> 
			<version>0.10</version> 
			<exclusions> 
				<exclusion> 
					<artifactId>slf4j-api</artifactId> 
					<groupId>org.slf4j</groupId> 
				</exclusion> 
				<exclusion> 
					<artifactId>log4j</artifactId> 
					<groupId>log4j</groupId> 
				</exclusion> 
				<exclusion> 
					<artifactId>slf4j-log4j12</artifactId> 
					<groupId>org.slf4j</groupId> 
				</exclusion> 
			</exclusions> 
		</dependency> 
		<dependency> 
			<groupId>org.springframework.boot</groupId> 
			<artifactId>spring-boot-starter-web</artifactId> 
		</dependency> 
	</dependencies> 
</project>

原创文章，作者：奋斗，如若转载，请注明出处：https://blog.ytso.com/16139.html

Spring Boot2.0之 整合Zookeeper集群详解编程语言

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Spring Boot2.0之整合Zookeeper集群详解编程语言