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https://issues.apache.org/jira/browse/FLINK-17575?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17123786#comment-17123786
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Robert Metzger commented on FLINK-17575:
----------------------------------------

Yes, I guess such a flag would be useful for the consumer.

> KafkaException: Received exception when fetching the next record from XXX-14. 
> If needed, please seek past the record to continue consumption.
> ---------------------------------------------------------------------------------------------------------------------------------------------
>
>                 Key: FLINK-17575
>                 URL: https://issues.apache.org/jira/browse/FLINK-17575
>             Project: Flink
>          Issue Type: Bug
>          Components: Connectors / Kafka
>    Affects Versions: 1.10.0
>            Reporter: Maxim Malykhin
>            Priority: Major
>
> Stream don't catch exception for bad packet in kafka, exception terminate 
> thread.
> {code:java}
> org.apache.kafka.common.KafkaException: Received exception when fetching the 
> next record from prod_netscout_ug_s1mme-14. If needed, please seek past the 
> record to continue consumption.org.apache.kafka.common.KafkaException: 
> Received exception when fetching the next record from 
> prod_netscout_ug_s1mme-14. If needed, please seek past the record to continue 
> consumption. at 
> org.apache.kafka.clients.consumer.internals.Fetcher$CompletedFetch.fetchRecords(Fetcher.java:1522)
>  at 
> org.apache.kafka.clients.consumer.internals.Fetcher$CompletedFetch.access$1700(Fetcher.java:1377)
>  at 
> org.apache.kafka.clients.consumer.internals.Fetcher.fetchRecords(Fetcher.java:677)
>  at 
> org.apache.kafka.clients.consumer.internals.Fetcher.fetchedRecords(Fetcher.java:632)
>  at 
> org.apache.kafka.clients.consumer.KafkaConsumer.pollForFetches(KafkaConsumer.java:1290)
>  at 
> org.apache.kafka.clients.consumer.KafkaConsumer.poll(KafkaConsumer.java:1248) 
> at 
> org.apache.kafka.clients.consumer.KafkaConsumer.poll(KafkaConsumer.java:1173) 
> at 
> org.apache.flink.streaming.connectors.kafka.internal.KafkaConsumerThread.run(KafkaConsumerThread.java:253)Caused
>  by: org.apache.kafka.common.KafkaException: Record batch for partition 
> prod_netscout_ug_s1mme-14 at offset 22405513471 is invalid, cause: Record is 
> corrupt (stored crc = 995400728, computed crc = 4153305836) at 
> org.apache.kafka.clients.consumer.internals.Fetcher$CompletedFetch.maybeEnsureValid(Fetcher.java:1435)
>  at 
> org.apache.kafka.clients.consumer.internals.Fetcher$CompletedFetch.nextFetchedRecord(Fetcher.java:1479)
>  at 
> org.apache.kafka.clients.consumer.internals.Fetcher$CompletedFetch.fetchRecords(Fetcher.java:1536)
>  ... 7 more
> {code}



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