• 無許可權訪問結點

/**
 * 對於ZK的授權訪問
 * Created by liuhuichao on 2017/7/27.
 */
public class AutoSample {

    private static  String path="/test-1";
    public static void main(String[] args)throws Exception {
      //  ZooKeeper zk=new ZooKeeper("rc-zkp-datn-rse-nmg-ooz-woasis:2181",5000,null);
       // zk.addAuthInfo("digest","lhc:true".getBytes());
 

       // zk.create(path,"lhc".getBytes(), ZooDefs.Ids.CREATOR_ALL_ACL, CreateMode.PERSISTENT);
        //zk.create(path+"/node1","lhc".getBytes(), ZooDefs.Ids.CREATOR_ALL_ACL, CreateMode.PERSISTENT);

        /**無授權資訊訪問**/
       // ZooKeeper zk2=new ZooKeeper("rc-zkp-datn-rse-nmg-ooz-woasis:2181",5000,null);
 

       // byte[] result=zk2.getData(path,false,null);

        /**使用錯誤資訊訪問結點**/
        //ZooKeeper zk3=new ZooKeeper("rc-zkp-datn-rse-nmg-ooz-woasis:2181",5000,null);
        //zk3.addAuthInfo("digest","lhc:false".getBytes());
       // zk3.getData(path,false,null);// KeeperErrorCode = NoAuth for /test-1

        /**測試刪除節點**/
 

        ZooKeeper zk=new ZooKeeper("rc-zkp-datn-rse-nmg-ooz-woasis:2181",5000,null);
        zk.addAuthInfo("digest","lhc:true".getBytes());
        zk.delete(path+"/node1",-1);

        ZooKeeper zk1=new  ZooKeeper("rc-zkp-datn-rse-nmg-ooz-woasis:2181",5000,null);
        zk1.delete(path,-1);
    }

}