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使用int-kafka:出站通道適配器生成kafka時,似乎沒有可用的錯誤通道。在這種情況下,如何處理消息在reties時間後未能生成kafka?春季集成kafka如何處理生成kafka時的錯誤
任何可能導致卡夫卡故障的錯誤。 (下面的代碼只是代碼片斷互聯網,只是不知道如何處理錯誤給它添加)
<int-kafka:outbound-channel-adapter id="kafkaOutboundChannelAdapter"
kafka-producer-context-ref="kafkaProducerContext"
auto-startup="true"
channel="inputToKafka"
topic="test">
<int:poller fixed-delay="1000" time-unit="MILLISECONDS" receive-timeout="0" task-executor="taskExecutor"/>
</int-kafka:outbound-channel-adapter>
<task:executor id="taskExecutor" pool-size="5" keep-alive="120" queue-capacity="500"/>
<int-kafka:producer-context id="kafkaProducerContext" producer-properties="producerProps">
<int-kafka:producer-configurations>
<int-kafka:producer-configuration broker-list="XXXXXX:6667"
key-class-type="java.lang.String"
value-class-type="java.lang.String"
topic="rating"
value-serializer="kafkaSerializer"
key-serializer="kafkaSerializer"
compression-type="none"/>
</int-kafka:producer-configurations>
</int-kafka:producer-context>
<util:properties id="producerProps">
<prop key="queue.buffering.max.ms">500</prop>
<prop key="topic.metadata.refresh.interval.ms">3600000</prop>
<prop key="queue.buffering.max.messages">10000</prop>
<prop key="retry.backoff.ms">100</prop>
<prop key="message.send.max.retries">2</prop>
<prop key="send.buffer.bytes">5242880</prop>
<prop key="socket.request.max.bytes">104857600</prop>
<prop key="socket.receive.buffer.bytes">1048576</prop>
<prop key="socket.send.buffer.bytes">1048576</prop>
<prop key="request.required.acks">1</prop>
</util:properties>