问题
It was working fine suddenly this issue popup since 18th Dec, could not find any clue, what suddenly this exception is coming continuously after 6 month working fine.
I am not able to reproduce in local standalone and but it comes in The docker images with micro-services and one of these communicate with Azure even hub.
I have search and found this post. In this post also reported same issue what i am facing but could not find any resolution or clue so I am posting this question.
Please refer below stacktrace:
Error while processing: null
java.lang.IllegalStateException: Unexpected error code 13 while fetching data
at org.apache.kafka.clients.consumer.internals.Fetcher.parseCompletedFetch(Fetcher.java:891)
at org.apache.kafka.clients.consumer.internals.Fetcher.fetchedRecords(Fetcher.java:528)
at org.apache.kafka.clients.consumer.KafkaConsumer.pollOnce(KafkaConsumer.java:1154)
at org.apache.kafka.clients.consumer.KafkaConsumer.poll(KafkaConsumer.java:1111)
at org.springframework.kafka.listener.KafkaMessageListenerContainer$ListenerConsumer.run(KafkaMessageListenerContainer.java:699)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
If any one any clue please suggest.
回答1:
There was a recent change where an instance of UnknownServerException was changed to a NetworkException - this unintentionally changed consumer client retry behavior. File an issue here - https://github.com/Azure/azure-event-hubs-for-kafka/issues - with your namespace info. Thanks!
来源：https://stackoverflow.com/questions/53909267/unexpected-error-code-13-while-fetching-data-spring-cloud-stream-kafka-azure-eve