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ASF GitHub Bot commented on KAFKA-8325: --------------------------------------- hachikuji commented on pull request #7176: KAFKA-8325: Remove batch from in-flight requests when handling MESSAG… URL: https://github.com/apache/kafka/pull/7176 ---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: us...@infra.apache.org > Remove from the incomplete set failed. This should be impossible > ---------------------------------------------------------------- > > Key: KAFKA-8325 > URL: https://issues.apache.org/jira/browse/KAFKA-8325 > Project: Kafka > Issue Type: Bug > Components: producer > Affects Versions: 2.1.0, 2.3.0 > Reporter: Mattia Barbon > Assignee: Bob Barrett > Priority: Major > > I got this error when using the Kafka producer. So far it happened twice, > with an interval of about 1 week. > {{ERROR [2019-05-05 08:43:07,505] > org.apache.kafka.clients.producer.internals.Sender: [Producer > clientId=<redacted>, transactionalId=<redacted>] Uncaught error in kafka > producer I/O thread:}} > {{ ! java.lang.IllegalStateException: Remove from the incomplete set failed. > This should be impossible.}} > {{ ! at > org.apache.kafka.clients.producer.internals.IncompleteBatches.remove(IncompleteBatches.java:44)}} > {{ ! at > org.apache.kafka.clients.producer.internals.RecordAccumulator.deallocate(RecordAccumulator.java:645)}} > {{ ! at > org.apache.kafka.clients.producer.internals.Sender.failBatch(Sender.java:717)}} > {{ ! at > org.apache.kafka.clients.producer.internals.Sender.sendProducerData(Sender.java:365)}} > {{ ! at > org.apache.kafka.clients.producer.internals.Sender.run(Sender.java:308)}} > {{ ! at > org.apache.kafka.clients.producer.internals.Sender.run(Sender.java:233)}} > {{ ! at java.lang.Thread.run(Thread.java:748)}} -- This message was sent by Atlassian Jira (v8.3.2#803003)