【Zookeeper】分布式协做框架-初始环境搭建

前提：本文中采用单机部署（Single Server Deployed）做为尝试    安装部署官方文档

Zookeeper依赖：

•    java7
•    python2.7.6

安装测试步骤：

1. 下载项目安装包 wget http://apache.org/dist/zookeeper/zookeeper-3.5.2-alpha/zookeeper-3.5.2-alpha.tar.gz
2. 解压缩
3. conf 文件夹下，cp zoo_sample.cfg zoo.cfg
4. bin 目录下，./zkServer.sh start

 

注意事项：

1. It's critical that you run Zookeeper under supervision, since Zookeeper is fail-fast and will exit the process if it encounters any error case. See here for more details.
2. It's critical that you set up a cron to compact Zookeeper's data and transaction logs. The Zookeeper daemon does not do this on its own, and if you don't set up a cron, Zookeeper will quickly run out of disk space. See here for more details.

参考：storm文档