[大数据]zookeeper客户端常用命令

启动客户端时修改服务名称：

./zkCli.sh -server hadoop128:2181  

hadoop为客户端名字，2181为端口号

客户端中

create  /sanguo “diaochan” //新建一个持久的节点
create  -e /sanguo //新建一个带序号的持久的节点
create  -s  /sanguo //新建一个短暂的节点
get /sanguo //获得节点的值
get  -s  /sanguo //获得节点值和属性
get -w /sanguo  //节点注册监听,注册一次生效一次
ls  -w /sanguo  //路径注册监听，注册一次生效一次
set /sanguo “lvbu” //修改节点值
delete  /sanguo  //删除节点
deleteall  /sanguo/shuguo  //递归删除节点
stat /sanguo  //查看节点状态