zookeeper图文安装
1.下载zookeeper,本次教程使用的版本zookeeper-3.4.5.tar.gz,下载后进行解压操作,通过tar -zxvf zookeeper-3.4.5.tar.gz这个命令来完成解压https://s2.运维网.com/wyfs02/M01/9D/CB/wKiom1mGf8_ScUs6AAAp1c3LVk8612.png-wh_500x0-wm_3-wmp_4-s_2295222490.png
2.解压完成后,删除压缩包
https://s3.运维网.com/wyfs02/M00/9D/CB/wKiom1mGgC7AnkjGAAAaCKUflGk500.png-wh_500x0-wm_3-wmp_4-s_411362318.png
3.进入zokkeeper.3.4.5目录,删除不必要文件和目录
https://s2.运维网.com/wyfs02/M01/9D/CB/wKiom1mGgG3gg90MAAAXHSo9x7I983.png-wh_500x0-wm_3-wmp_4-s_3640240932.png
https://s4.运维网.com/wyfs02/M02/9D/CA/wKioL1mGgHjxt8VNAAAZhKCDW3Y264.png-wh_500x0-wm_3-wmp_4-s_1163667541.png
https://s1.运维网.com/wyfs02/M00/9D/CA/wKioL1mGgKLifeVhAAAsnkcymzA017.png-wh_500x0-wm_3-wmp_4-s_1949326457.png
4.修改配置文件名称,并添加相关配置信息
https://s2.运维网.com/wyfs02/M01/9D/CB/wKiom1mGgNPDj7pcAAAclyR0V1I987.png-wh_500x0-wm_3-wmp_4-s_2903134104.png
https://s1.运维网.com/wyfs02/M02/9D/CA/wKioL1mGgOCzqtKbAAA78YFoRbE424.png-wh_500x0-wm_3-wmp_4-s_15467171.png
https://s2.运维网.com/wyfs02/M00/9D/CB/wKiom1mGgPKjdfruAAB2kIIL8q0910.png-wh_500x0-wm_3-wmp_4-s_1999303343.png
5.复制zookeeper到其他节点,在这里准备了3台机器作为安装zookeeper使用,分别是node6,node7,node8
https://s5.运维网.com/wyfs02/M02/9D/CB/wKiom1mGgWDBR0-SAAAvTYDpRW0006.png-wh_500x0-wm_3-wmp_4-s_160518720.png
6.分别在三个节点中创建配置文件中配置的目录及文件,每一个节点中的myid中的内容需要与配置文件中配置的值相一致
https://s5.运维网.com/wyfs02/M00/9D/CB/wKioL1mGgZaQs40TAAAVMpfU4GE224.png-wh_500x0-wm_3-wmp_4-s_714373208.png
https://s1.运维网.com/wyfs02/M01/9D/CB/wKiom1mGgbWgYbosAAAVnoJJGCM840.png-wh_500x0-wm_3-wmp_4-s_376657652.png
https://s1.运维网.com/wyfs02/M01/9D/CB/wKioL1mGgi2wFpteAAAJg2b1iRE569.png-wh_500x0-wm_3-wmp_4-s_4175235529.png
https://s2.运维网.com/wyfs02/M02/9D/CB/wKiom1mGgk_hAk62AAAHtb3bW7o590.png-wh_500x0-wm_3-wmp_4-s_1653804614.png
7.启动zookeeper,通过./zkServer.sh start命令
https://s4.运维网.com/wyfs02/M00/9D/CB/wKiom1mGgoODD26wAAASE7O5DNk740.png-wh_500x0-wm_3-wmp_4-s_3818445086.png
8.通过./zkServer.sh statust命令查看启动状态node6,node7,node8的状态分别如下
https://s4.运维网.com/wyfs02/M01/9D/CB/wKioL1mGg3zjOOgAAAAVwGKZOcc172.png-wh_500x0-wm_3-wmp_4-s_313017558.png
https://s3.运维网.com/wyfs02/M00/9D/CB/wKioL1mGg2ThrZxLAAAUIi37GqQ723.png-wh_500x0-wm_3-wmp_4-s_2413105177.png
https://s3.运维网.com/wyfs02/M00/9D/CB/wKiom1mGgsSwUqfdAAATfDYF83k377.png-wh_500x0-wm_3-wmp_4-s_2105282496.png
9.通过脚本的方式来启动zookeeper,脚本内容如下
#!/bin/bash
for host in node6 node7 node8
do
echo "$host is starting ...."
ssh $host "/zookeeper-3.4.5/bin/zkServer.sh start"
done
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