zookeeper单机版的搭建

一 zookeeper的搭建

1.解压压缩包

[root@localhost export]# tar -zxvf zookeeper-3.7.0-bin.tar.gz

2.创建data文件夹

[root@localhost export]# cd apache-zookeeper-3.7.0-bin/

[root@localhost apache-zookeeper-3.7.0-bin]# ls

bin conf docs lib LICENSE.txt NOTICE.txt README.md README_packaging.md

[root@localhost apache-zookeeper-3.7.0-bin]# pwd

/root/export/apache-zookeeper-3.7.0-bin

[root@localhost apache-zookeeper-3.7.0-bin]# pwd

/root/export/apache-zookeeper-3.7.0-bin

[root@localhost apache-zookeeper-3.7.0-bin]# ls

bin conf docs lib LICENSE.txt NOTICE.txt README.md README_packaging.md

[root@localhost apache-zookeeper-3.7.0-bin]# mkdir -p data

[root@localhost apache-zookeeper-3.7.0-bin]# pwd

/root/export/apache-zookeeper-3.7.0-bin

3.修改配置

[root@localhost apache-zookeeper-3.7.0-bin]# ls

bin conf data docs lib LICENSE.txt NOTICE.txt README.md README_packaging.md

[root@localhost apache-zookeeper-3.7.0-bin]# cd conf

[root@localhost conf]# ls

configuration.xsl log4j.properties zoo_sample.cfg

[root@localhost conf]# mv zoo_sample.cfg zoo.cfg

[root@localhost conf]# ls

configuration.xsl log4j.properties zoo.cfg

[root@localhost conf]# pwd

/root/export/apache-zookeeper-3.7.0-bin/conf

4.通过vim修改配置文件夹，将dataDir 修改成刚才所建的data文件夹

5.启动服务

[root@localhost bin]# ./zkServer.sh start

ZooKeeper JMX enabled by default

Using config: /root/export/apache-zookeeper-3.7.0-bin/bin/../conf/zoo.cfg

Starting zookeeper ... STARTED

[root@localhost bin]# ./zkServer.sh status

ZooKeeper JMX enabled by default

Using config: /root/export/apache-zookeeper-3.7.0-bin/bin/../conf/zoo.cfg

Client port found: 2181. Client address: localhost. Client SSL: false.

Mode: standalone

6.常用命令

./zkServer.sh start

./zkServer.sh status # 查看启动状态

./zkServer.sh stop # 停止

./zkServer.sh restart # 重启

./zkCli.sh # 查看zk客户端