[jira] [Created] (FLINK-22785) Kafka transaction failing when there are two producers

[Shang Yuanchun (Jira)]

Ygor Allan de Fraga created FLINK-22785:
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             Summary: Kafka transaction failing when there are two producers
                 Key: FLINK-22785
                 URL: https://issues.apache.org/jira/browse/FLINK-22785
             Project: Flink
          Issue Type: Bug
          Components: Connectors / Kafka
    Affects Versions: 1.12.1
            Reporter: Ygor Allan de Fraga


Whenever there are two producers in the same Kafka Topic, an error related to the transaction appears for one of the Flink Applications.

 
{code:java}
 org.apache.kafka.common.errors.ProducerFencedException: Producer attempted an operation with an old epoch. Either there is a newer producer with the same transactionalId, or the producer's transaction has been expired by the broker.{code}
 



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