1. 在根目錄創(chuàng)建zookeeper文件夾（service1、service2崭捍、service3都創(chuàng)建）
[root@localhost /]# mkdir zookeeper
通過Xshell上傳文件到service1服務(wù)器：上傳zookeeper-3.4.6.tar.gz到/software文件夾
2.遠(yuǎn)程copy將service1下的/software/zookeeper-3.4.6.tar.gz到service2盖奈、service3
[root@localhost software]# scp -r /software/zookeeper-3.4.6.tar.gz root@192.168.2.212:/software/
[root@localhost software]# scp -r /software/zookeeper-3.4.6.tar.gz root@192.168.2.213:/software/
3.copy /software/zookeeper-3.4.6.tar.gz到/zookeeper/目錄（service1拆又、service2养晋、service3都執(zhí)行）
[root@localhost software]# cp /software/zookeeper-3.4.6.tar.gz /zookeeper/
4.安裝解壓zookeeper-3.4.6.tar.gz（service1偏窝、service2收恢、service3都執(zhí)行）
[root@localhost /]# cd /zookeeper/
[root@localhost zookeeper]# tar -zxvf zookeeper-3.4.6.tar.gz
5.在/zookeeper創(chuàng)建兩個目錄：zkdata、zkdatalog（service1祭往、service2伦意、service3都創(chuàng)建）
[root@localhost zookeeper]# mkdir zkdata
[root@localhost zookeeper]# mkdir zkdatalog
6.進(jìn)入/zookeeper/zookeeper-3.4.6/conf/目錄
[root@localhost zookeeper]# cd /zookeeper/zookeeper-3.4.6/conf/
[root@localhost conf]# ls
configuration.xsl ?log4j.properties ?zoo.cfg ?zoo_sample.cfg
7. 修改zoo.cfg文件
# The number of milliseconds of each tick
tickTime=2000
# The number of ticks that the initial
# synchronization phase can take
initLimit=10
# The number of ticks that can pass between
# sending a request and getting an acknowledgement
syncLimit=5
# the directory where the snapshot is stored.
# do not use /tmp for storage, /tmp here is just
# example sakes.
dataDir=/zookeeper/zkdata
dataLogDir=/zookeeper/zkdatalog
# the port at which the clients will connect
clientPort=2181
# the maximum number of client connections.
# increase this if you need to handle more clients
#maxClientCnxns=60
#
# Be sure to read the maintenance section of the
# administrator guide before turning on autopurge.
#
#
#
# The number of snapshots to retain in dataDir
#autopurge.snapRetainCount=3
# Purge task interval in hours
# Set to "0" to disable auto purge feature
#autopurge.purgeInterval=1
server.1=192.168.2.211:12888:13888
server.2=192.168.2.212:12888:13888
server.3=192.168.2.213:12888:13888
8. 同步修改service2、service3的zoo.cfg配置
9. myid文件寫入（進(jìn)入/zookeeper/zkdata目錄下）
[root@localhost /]# cd /zookeeper/zkdata
[root@localhost /]# echo 1 > myid
10. myid文件寫入service2硼补、service3
echo 2 > myid
echo 3 > myid
11.查看zk命令：
[root@localhost ~]# cd /zookeeper/zookeeper-3.4.6/bin/
[root@localhost bin]# ls
README.txt ?zkCleanup.sh ?zkCli.cmd ?zkCli.sh ?zkEnv.cmd ?zkEnv.sh ?zkServer.cmd ?zkServer.sh ?zookeeper.out
12.執(zhí)行zkServer.sh查看詳細(xì)命令：
[root@localhost bin]# ./zkServer.sh
JMX enabled by default
Using config: /zookeeper/zookeeper-3.4.6/bin/../conf/zoo.cfg
Usage: ./zkServer.sh {start|start-foreground|stop|restart|status|upgrade|print-cmd}
13. 在service1默赂、service2、service3分別啟動zk服務(wù)
[root@localhost bin]# ./zkServer.sh start
14. jps查看zk進(jìn)程
[root@localhost bin]# jps
31483 QuorumPeerMain
31664 Jps
15. 分別在service1括勺、service2缆八、service3查看zk狀態(tài)（可以看到leader和follower節(jié)點(diǎn)）
[root@localhost bin]# ./zkServer.sh status
JMX enabled by default
Using config: /zookeeper/zookeeper-3.4.6/bin/../conf/zoo.cfg
Mode: follower
[root@localhost bin]# ./zkServer.sh status
JMX enabled by default
Using config: /zookeeper/zookeeper-3.4.6/bin/../conf/zoo.cfg
Mode: leader
16. 看到leader和follower節(jié)點(diǎn)已經(jīng)安裝成功
分布式的一些解決方案，有愿意了解的朋友可以找我們團(tuán)隊探討?疾捍。
愿意了解框架技術(shù)或者源碼的朋友直接加求求（企鵝）：2042849237
更多詳細(xì)源碼參考來源：http://minglisoft.cn/technology
