# Kafka安装(0.10.2.2) ##### [官网](https://kafka.apache.org/downloads)下载安装包 > `kafka_2.12-0.10.2.2.tgz` [点击下载](https://archive.apache.org/dist/kafka/0.10.2.2/kafka_2.12-0.10.2.2.tgz) ##### 解压安装包 ```shell tar -zxvf kafka_2.12-0.10.2.2.tgz -C /usr/local/ ``` ##### 创建`data`目录 ```shell mkdir /usr/local/kafka_2.12-0.10.2.2/data ``` ##### 修改配置 1. 配置端口 ```shell sed -i '/#listeners=PLAINTEXT/clisteners=PLAINTEXT:\/\/:9092' \ /usr/local/kafka_2.12-0.10.2.2/config/server.properties ``` 2. 修改`log.dirs`参数 ```shell sed -i '/log.dirs/clog.dirs=\/usr\/local\/kafka_2.12-0.10.2.2\/data' \ /usr/local/kafka_2.12-0.10.2.2/config/server.properties ``` > broker.id ：集群唯一id , zookeeper.connect ：zookeeper连接地址 ##### 启动Kafka > 先确保zookeeper已经启动 ```shell /usr/local/kafka_2.12-0.10.2.2/bin/kafka-server-start.sh \ /usr/local/kafka_2.12-0.10.2.2/config/server.properties ``` 开启端口 ```shell firewall-cmd --zone=public --add-port=9092/tcp --permanent; firewall-cmd --reload; firewall-cmd --list-port; ```