springboot整合kafka开启手动提交offset（偏移量）

springboot整合kafka详细不概述，记录一下开启手动提交遇到的坑1、配置文件关闭kafka自动提交 enable-auto-commit: false2.设置kafka consumer监听ack模式，如果不设置springboot会帮你自动提交。同时还会报错listener:ack-mode: manual_immediateorg.springframework.kafka.list

dragon Mr

4888人浏览 · 2021-05-21 10:12:43

dragon Mr · 2021-05-21 10:12:43 发布

springboot整合kafka详细不概述，记录一下开启手动提交遇到的坑

1、配置文件关闭kafka自动提交 enable-auto-commit: false

2.设置kafka consumer监听ack模式，如果不设置springboot会帮你自动提交。同时还会报错

listener:

ack-mode: manual_immediate

org.springframework.kafka.listener.ListenerExecutionFailedException: Listener method could not be invoked with the incoming message
Endpoint handler details:
Method [public void org.ynii.daex.service.kafkaservice.KafkaConsumer.KafkaMsg(org.apache.kafka.clients.consumer.ConsumerRecord,org.apache.kafka.clients.consumer.Consumer,org.springframework.kafka.support.Acknowledgment)]
Bean [org.ynii.daex.service.kafkaservice.KafkaConsumer@62fa5f9]; nested exception is org.springframework.messaging.handler.annotation.support.MethodArgumentNotValidException: Could not resolve method parameter at index 2 in public void org.ynii.daex.service.kafkaservice.KafkaConsumer.KafkaMsg(org.apache.kafka.clients.consumer.ConsumerRecord,org.apache.kafka.clients.consumer.Consumer,org.springframework.kafka.support.Acknowledgment): 1 error(s): [Error in object 'ack': codes []; arguments []; default message [Payload value must not be empty]] , failedMessage=GenericMessage [payload=org.springframework.kafka.support.KafkaNull@2fcf6087, headers={id=db39b35f-cb30-36e0-0bc0-68337511eaec, timestamp=1621562678263}]; nested exception is org.springframework.messaging.handler.annotation.support.MethodArgumentNotValidException: Could not resolve method parameter at index 2 in public void org.ynii.daex.service.kafkaservice.KafkaConsumer.KafkaMsg(org.apache.kafka.clients.consumer.ConsumerRecord,org.apache.kafka.clients.consumer.Consumer,org.springframework.kafka.support.Acknowledgment): 1 error(s): [Error in object 'ack': codes []; arguments []; default message [Payload value must not be empty]] , failedMessage=GenericMessage [payload=org.springframework.kafka.support.KafkaNull@2fcf6087, headers={id=db39b35f-cb30-36e0-0bc0-68337511eaec, timestamp=1621562678263}]
   at org.springframework.kafka.listener.KafkaMessageListenerContainer$ListenerConsumer.decorateException(KafkaMessageListenerContainer.java:2084)
   at org.springframework.kafka.listener.KafkaMessageListenerContainer$ListenerConsumer.invokeErrorHandler(KafkaMessageListenerContainer.java:2072)
   at org.springframework.kafka.listener.KafkaMessageListenerContainer$ListenerConsumer.doInvokeRecordListener(KafkaMessageListenerContainer.java:1971)
   at org.springframework.kafka.listener.KafkaMessageListenerContainer$ListenerConsumer.doInvokeWithRecords(KafkaMessageListenerContainer.java:1898)
   at org.springframework.kafka.listener.KafkaMessageListenerContainer$ListenerConsumer.invokeRecordListener(KafkaMessageListenerContainer.java:1786)
   at org.springframework.kafka.listener.KafkaMessageListenerContainer$ListenerConsumer.invokeListener(KafkaMessageListenerContainer.java:1505)
   at org.springframework.kafka.listener.KafkaMessageListenerContainer$ListenerConsumer.pollAndInvoke(KafkaMessageListenerContainer.java:1164)
   at org.springframework.kafka.listener.KafkaMessageListenerContainer$ListenerConsumer.run(KafkaMessageListenerContainer.java:1059)
   at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
   at java.util.concurrent.FutureTask.run(FutureTask.java:266)
   at java.lang.Thread.run(Thread.java:745)
Caused by: org.springframework.messaging.handler.annotation.support.MethodArgumentNotValidException: Could not resolve method parameter at index 2 in public void org.ynii.daex.service.kafkaservice.KafkaConsumer.KafkaMsg(org.apache.kafka.clients.consumer.ConsumerRecord,org.apache.kafka.clients.consumer.Consumer,org.springframework.kafka.support.Acknowledgment): 1 error(s): [Error in object 'ack': codes []; arguments []; default message [Payload value must not be empty]]
   at org.springframework.messaging.handler.annotation.support.PayloadMethodArgumentResolver.resolveArgument(PayloadMethodArgumentResolver.java:122)
   at org.springframework.kafka.annotation.KafkaListenerAnnotationBeanPostProcessor$KafkaNullAwarePayloadArgumentResolver.resolveArgument(KafkaListenerAnnotationBeanPostProcessor.java:910)
   at org.springframework.messaging.handler.invocation.HandlerMethodArgumentResolverComposite.resolveArgument(HandlerMethodArgumentResolverComposite.java:117)
   at org.springframework.messaging.handler.invocation.InvocableHandlerMethod.getMethodArgumentValues(InvocableHandlerMethod.java:148)
   at org.springframework.messaging.handler.invocation.InvocableHandlerMethod.invoke(InvocableHandlerMethod.java:116)
   at org.springframework.kafka.listener.adapter.HandlerAdapter.invoke(HandlerAdapter.java:48)
   at org.springframework.kafka.listener.adapter.MessagingMessageListenerAdapter.invokeHandler(MessagingMessageListenerAdapter.java:329)
   at org.springframework.kafka.listener.adapter.RecordMessagingMessageListenerAdapter.onMessage(RecordMessagingMessageListenerAdapter.java:86)
   at org.springframework.kafka.listener.adapter.RecordMessagingMessageListenerAdapter.onMessage(RecordMessagingMessageListenerAdapter.java:51)
   at org.springframework.kafka.listener.KafkaMessageListenerContainer$ListenerConsumer.doInvokeOnMessage(KafkaMessageListenerContainer.java:2039)
   at org.springframework.kafka.listener.KafkaMessageListenerContainer$ListenerConsumer.invokeOnMessage(KafkaMessageListenerContainer.java:2021)
   at org.springframework.kafka.listener.KafkaMessageListenerContainer$ListenerConsumer.doInvokeRecordListener(KafkaMessageListenerContainer.java:1958)
   ... 8 common frames omitted