Consider defining a bean of type 'com.test.KafkaProducer' in your configuration.

Field kafkaProducer in StartMain required a bean of type 'com.test.KafkaProducer' that could not be found.

Consider defining a bean of type 'com.test.KafkaProducer' in your configuration.

 

解决办法：

在StartMain类增加对指定包扫描。

@RestController
@EnableAutoConfiguration
@ComponentScan(basePackages ={"com.test" })
public class StartMain {

public static void main(String[] args) throws Exception {
    SpringApplication.run(StartMain.class, args);
}

}

ComponentScan 详解参考

https://blog.youkuaiyun.com/Lamb_IT/article/details/80918704

自定义扫描规则

https://blog.youkuaiyun.com/u010285684/article/details/79621548