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Posted to dev@kafka.apache.org by "Bruno Cadonna (Jira)" <ji...@apache.org> on 2020/10/22 17:17:00 UTC
[jira] [Created] (KAFKA-10631) ProducerFencedException is not
Handled on Offest Commit
Bruno Cadonna created KAFKA-10631:
-------------------------------------
Summary: ProducerFencedException is not Handled on Offest Commit
Key: KAFKA-10631
URL: https://issues.apache.org/jira/browse/KAFKA-10631
Project: Kafka
Issue Type: Bug
Components: clients
Affects Versions: 2.7.0
Reporter: Bruno Cadonna
The transaction manager does currently not handle producer fenced errors returned from a offset commit request.
We found this bug because we saw the following exception in our soak cluster:
{code:java}
org.apache.kafka.streams.errors.StreamsException: Error encountered trying to commit a transaction [stream-thread [i-037c09b3c48522d8d-StreamThread-3] task [0_0]]
at org.apache.kafka.streams.processor.internals.StreamsProducer.commitTransaction(StreamsProducer.java:256)
at org.apache.kafka.streams.processor.internals.TaskManager.commitOffsetsOrTransaction(TaskManager.java:1050)
at org.apache.kafka.streams.processor.internals.TaskManager.commit(TaskManager.java:1013)
at org.apache.kafka.streams.processor.internals.StreamThread.maybeCommit(StreamThread.java:886)
at org.apache.kafka.streams.processor.internals.StreamThread.runOnce(StreamThread.java:677)
at org.apache.kafka.streams.processor.internals.StreamThread.runLoop(StreamThread.java:553)
at org.apache.kafka.streams.processor.internals.StreamThread.run(StreamThread.java:512)
[2020-10-22T04:09:54+02:00] (streams-soak-2-7-eos-alpha_soak_i-037c09b3c48522d8d_streamslog) Caused by: org.apache.kafka.common.KafkaException: Unexpected error in TxnOffsetCommitResponse: There is a newer producer with the same transactionalId which fences the current one.
at org.apache.kafka.clients.producer.internals.TransactionManager$TxnOffsetCommitHandler.handleResponse(TransactionManager.java:1726)
at org.apache.kafka.clients.producer.internals.TransactionManager$TxnRequestHandler.onComplete(TransactionManager.java:1278)
at org.apache.kafka.clients.ClientResponse.onComplete(ClientResponse.java:109)
at org.apache.kafka.clients.NetworkClient.completeResponses(NetworkClient.java:584)
at org.apache.kafka.clients.NetworkClient.poll(NetworkClient.java:576)
at org.apache.kafka.clients.producer.internals.Sender.maybeSendAndPollTransactionalRequest(Sender.java:415)
at org.apache.kafka.clients.producer.internals.Sender.runOnce(Sender.java:313)
at org.apache.kafka.clients.producer.internals.Sender.run(Sender.java:240)
at java.lang.Thread.run(Thread.java:748)
{code}
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