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

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 2.1.0, 2.3.0
• Fix Version/s: 2.3.1
• Component/s: producer
• Assignee: Bob Barrett
• Reporter: Mattia Barbon
• Created: 06/May/19 13:46
• Updated: 22/Aug/19 06:37
• Resolved: 22/Aug/19 06:37

Description

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)}}

Issue Links

• links to: GitHub Pull Request #7176