ZooKeeper学习笔记

安装

  1. 镜像站下载:http://mirror.bit.edu.cn/apache/zookeeper/
  2. 配置环境变量(我这里是用户级别)
  3. 进入conf目录,复制zoo_sample.cfg为zoo.cfg(必须是这个文件)
  4. 修改zoo.cfg的dataDir目录为已经存在的目录
vim ~/.bash_profile
export ZK_HOME=/root/zookeeper-3.3.6
export PATH=$PATH:$ZK_HOME/bin
source ~/.bash_profile
echo $ZK_HOME

查看帮助
官网帮助文档:http://zookeeper.apache.org/doc/current/zookeeperStarted.html

zkServer.sh
zkServer.sh {start|start-foreground|stop|restart|status|upgrade|print-cmd}

启动ZooKeeper

./zkServer.sh start

查看ZooKeeper运行状态

./zkServer.sh status

关闭ZooKeeper

./zkServer.sh stop

连接到ZooKeeper

zkCli.sh -server 127.0.0.1:2181

参考博客

[1]https://blog.csdn.net/zknxx/article/details/52601554
[2]http://www.cnblogs.com/wuxl360/category/874409.html

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