kafka官网地址http://kafka.apache.org/downloads
#下载
wget http://mirror.bit.edu.cn/apache/kafka/2.2.1/kafka_2.12-2.2.1.tgz
#解压
tar -zxvf kafka_2.12-2.2.1.tgz
#先启动zookeeper
#zookeeper的安装与启动请移步
https://blog.youkuaiyun.com/qq_25446311/article/details/91516468
#进入kafka目录
cd kafka_2.12-2.2.1
#启动kafka
./bin/kafka-server-start.sh config/server.properties