我使用的是axon版本（4.3），它无缝地支持springboot主类中带有注解的kafka，使用

@SpringBootApplication(exclude = org.springframework.boot.autoconfigure.kafka.KafkaAutoConfiguration.class)

在我的例子中，消息成功地保存在主题中，但是这个消费者的问题是，我无法使用主题中的消息。
你的配置手册？

<dependency>
   <groupId>org.axonframework</groupId>
   <artifactId>axon-spring-boot-starter</artifactId>
   <version>4.3</version>
   <exclusions>
     <exclusion>
        <groupId>org.axonframework</groupId>
        <artifactId>axon-server-connector</artifactId>
     </exclusion>
   </exclusions>
 </dependency>
 <dependency>
   <groupId>org.springframework.kafka</groupId>
   <artifactId>spring-kafka</artifactId>
 </dependency>
 <dependency>
   <groupId>org.axonframework.extensions.kafka</groupId>
   <artifactId>axon-kafka-spring-boot-starter</artifactId>
   <version>4.0-RC3</version>
 </dependency>

应用程序.yml

axon:
  eventhandling:
    processors:
      conventions:
        source: kafkaMessageSource
        mode: tracking
  serializer:
    general: jackson
  kafka:
    client-id: consumer_service
    default-topic: topic_x
    bootstrap-servers:
    - 127.0.0.1:9092

侦听器.java

//@Component
@ProcessingGroup(value = "conventions")
public class Listener {

 private static final Logger LOGGER = LoggerFactory.getLogger(GenericListener.class);

 @EventHandler
 void on(ConventionCreatedEvent event) {
  LOGGER.info("got the event {}", event);
 }

}