1、错误原因
SpringBoot 引入 rocketmq-spring-boot-starter 报错
2、解决方案-排除依赖
<dependency> <groupId>org.apache.rocketmq</groupId> <artifactId>rocketmq-spring-boot-starter</artifactId> <exclusions> <exclusion> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-logging</artifactId> </exclusion> </exclusions> </dependency>
项目成功启动