Zookeeper学习笔记3

Posted 2020-10-28 懒企鹅

客户端的操作

zkCli.sh

官方文档

ls /

[zookeeper]

get /

cZxid = 0x0
ctime = Thu Jan 01 08:00:00 CST 1970
mZxid = 0x0
mtime = Thu Jan 01 08:00:00 CST 1970
pZxid = 0x0
cversion = -1
dataVersion = 0
aclVersion = 0
ephemeralOwner = 0x0
dataLength = 0
numChildren = 1

create /test 123

Created /test

set /test 456

cZxid = 0x2
ctime = Wed Mar 28 11:20:40 CST 2018
mZxid = 0x3
mtime = Wed Mar 28 11:21:22 CST 2018
pZxid = 0x2
cversion = 0
dataVersion = 1
aclVersion = 0
ephemeralOwner = 0x0
dataLength = 3
numChildren = 0

delete /test

Java API