Kafka依赖于zookeeper,Kafka内置zookeeper,我们用自己下载的zookeeper;
Kafka是集群式服务,一个Kafka集群中每个Kafka服务都有一个server.properties,多创建几个该文件,修改broker.id,即Kafka服务id;
启动Kafka:.\bin\windows\kafka-server-start.bat .\config\server.properties
先添加依赖,见heal项目,注意springBoot、Kafka、Kafka依赖之间版本问题,依赖不写版本则默认最高版本;
配置Kafka:application.yml,要知道该yml文件每个配置项的含义;
启动顺序:启动zookeeper->启动Kafka->启动springBoot;
https://www.cnblogs.com/pursue339/p/10559451.html
https://blog.csdn.net/sinat_32023305/article/details/83860441
https://www.cnblogs.com/alan319/p/8651434.html
https://www.jianshu.com/p/f94bb7a70ab6
https://www.cnblogs.com/telwanggs/p/10863555.html
原文:https://www.cnblogs.com/yyjh/p/12178291.html