Liunx服务搭建Zookeeper《三》

灰太狼 2020-11-07 04:51 614阅读 0赞

下载地址:[http://mirror.bit.edu.cn/apache/zookeeper/stable/zookeeper-3.4.12.tar.gz][http_mirror.bit.edu.cn_apache_zookeeper_stable_zookeeper-3.4.12.tar.gz]

创建文件夹: mkdir /usr/local/zookeeper

a.解压长传的文件: tar -xvzf [zookeeper-3.4.12.tar.gz -C /usr/local/zookeeper][http_mirror.bit.edu.cn_apache_zookeeper_stable_zookeeper-3.4.12.tar.gz]

cd zookeeper-3.4.12

mv \* ../   把解压的数据都移到zookeeper中

cd ../     回到上一个路径

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b.修改配置文件

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zookeeper默认配置文件时zoo.cfg,所以直接从zoo\_sample.cfg复制一份将文件名修改为zoo.cfg

加入环境变量

\# export设置只对当前的bash登录session有效,有必要的话，可以写入/etc/profile，并source一下
````
[root@localhost conf]# export ZK_HOME=/opt/soft/zookeeper-3.4.12
[root@localhost conf]# export PATH=$PATH:$ZK_HOME/bin
````
开启zookeeper
````
[root@E2_3752F_1 zookeeper]# cd bin
[root@E2_3752F_1 bin]# ./zkServer.sh start
ZooKeeper JMX enabled by default
Using config: /usr/local/zookeeper/bin/../conf/zoo.cfg
Starting zookeeper … STARTED
[root@E2_3752F_1 bin]# jps
30833 Jps
30789 QuorumPeerMain
[root@E2_3752F_1 bin]#
````
  
客户端的连接测试：

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如果zookeeper多的话可以指定那个端口的zookeeper开启，zookeeper开启默认的端口是2181

修改端口就是咱们之前一步改成的zoo.cfg

./zkCli.sh -server localhost:2182

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Zookeeper客户端保存数据

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离开:

quit;

可以使用idea自带的zookeeper插件进行测试

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[http_mirror.bit.edu.cn_apache_zookeeper_stable_zookeeper-3.4.12.tar.gz]: http://mirror.bit.edu.cn/apache/zookeeper/stable/zookeeper-3.4.12.tar.gz
[70]: /images/1604724683166.png
[70 1]: /images/1604724659811.png
[70 2]: /images/1604724637324.png
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[70 5]: /images/1604724546499.png
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[70 7]: /images/1604724500118.png