[jira] [Created] (KAFKA-8325) Remove from the incomplete set failed. This should be impossible

[Mattia Barbon (JIRA)]

Mattia Barbon created KAFKA-8325:
------------------------------------

             Summary: 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
            Reporter: Mattia Barbon


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)}}



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