启动ZK
打开cmd命令界面，命令行启动zk
D:soft_install_dirzookeeper-3.4.11bin>zkServer.cmd
连接ZK
打开另一个cmd命令界面，输入如下命令，进行zk连接：
D:soft_install_dirzookeeper-3.4.11bin>zkCli.cmd
Connecting to localhost:2181
[zk: localhost:2181(CONNECTED) 0] get /
cZxid = 0x0
ctime = Thu Jan 01 08:00:00 CST 1970
mZxid = 0x0
mtime = Thu Jan 01 08:00:00 CST 1970
pZxid = 0x2
cversion = 0
dataVersion = 0
aclVersion = 0
ephemeralOwner = 0x0
dataLength = 0
numChildren = 2
[zk: localhost:2181(CONNECTED) 1] ls /
[dubbo, zookeeper]
[zk: localhost:2181(CONNECTED) 2] get /dubbo
192.168.1.101
[zk: localhost:2181(CONNECTED) 3] create -e /yyh 123456
Created /yyh
[zk: localhost:2181(CONNECTED) 4] ls /
[dubbo, yyh, zookeeper]
[zk: localhost:2181(CONNECTED) 5] get /yyh
123456
