curator使用

    <curator.version>2.8.0</curator.version>    


    <dependency>
        <groupId>org.apache.curator</groupId>
        <artifactId>curator-framework</artifactId>
        <version>${curator.version}</version>
    </dependency>

    <dependency>
        <groupId>org.apache.curator</groupId>
        <artifactId>curator-recipes</artifactId>
        <version>${curator.version}</version>
    </dependency>

    <dependency>
        <groupId>org.apache.curator</groupId>
        <artifactId>curator-x-discovery</artifactId>
        <version>${curator.version}</version>
    </dependency>

    	
    	CuratorFramework client = CuratorFrameworkFactory.builder()
                .connectString("127.0.0.1:2181")
                .sessionTimeoutMs(5000)
                .connectionTimeoutMs(3000)
                .retryPolicy(new ExponentialBackoffRetry(1000, 3))
                .build();