Zookeeper丨CentOS7安装ZK
前提
服务器上,JDK >= 1.7
上传 & 解压
tar -zxvf apache-ZooKeeper-3.5.6-bin.tar.gz -C /opt/zookeeper/
配置zoo.cfg
- 创建zkdata
mkdir zkdata
- 创建zoo.cfg
cd /opt/zooKeeper/apache-zooKeeper-3.5.6-bin/conf/
cp zoo_sample.cfg zoo.cfg
- 配置 zoo.cfg
vim /opt/zooKeeper/apache-zooKeeper-3.5.6-bin/conf/zoo.cfg
修改
dataDir=/opt/zookeeper/zkdata
启动ZK
cd /opt/zooKeeper/apache-zooKeeper-3.5.6-bin/bin/
# 启动
./zkServer.sh start
查看ZK状态
./zkServer.sh status
standalone
代表zk没有搭建集群,是单节点。