安装kafka

wget https://dlcdn.apache.org/kafka/3.2.0/kafka_2.12-3.2.0.tgz
tar -zsvf kafka_2.12-3.2.0.tgz
mv kafka_2.12-3.2.0 kafka

##修改配置 vim kafka/config/server.properties broker.id=0 log.dirs=/opt/module/kafka/datas zookeeper.connect=hadoop102:2181,hadoop103:2181,hadoop104:2181/kafka

sync kafka/ 配置kafka环境变量 sudo vim etc/profile.d/my_env.sh #KAFKA_HOME export KAFKA_HOME=/opt/module/kafka export PATH=$PATH:$KAFKA_HOME/bin source /etc/profile