zookeeper权限问题

对cdrwa的说明如上,网上一些博客乱写误导

参考链接:http://zookeeper.apache.org/doc/r3.1.2/zookeeperProgrammers.html

这是在使用zkcli.sh进行操作时的输入;

使用java api进行调用如下:

    @Test
    public void setAcl() throws Exception{
        ZkClient zkclient = new ZkClient("localhost:2181");
        List<ACL> acls = new ArrayList<ACL>(); 
        Id id = new Id("digest", DigestAuthenticationProvider.generateDigest("zk:pwd?"));
        ACL acl = new ACL(ZooDefs.Perms.ALL, id);
        acls.add(acl);
        zkclient.create("/test4", "test3", acls, CreateMode.PERSISTENT);
        zkclient.close();
    }
    
    @Test
    public void getAclData(){
        ZkClient zkclient = new ZkClient("localhost:2181");
        zkclient.addAuthInfo("digest", "zk:pwd?".getBytes());
        String res = zkclient.readData("/test4");
        System.out.println(res);
        zkclient.close();    
    }
原文地址:https://www.cnblogs.com/TheoryDance/p/8340480.html