[
https://issues.apache.org/jira/browse/FLINK-29978?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17631563#comment-17631563
]
Martijn Visser commented on FLINK-29978:
----------------------------------------
[~k8s] I'm not sure this is a bug or tech debt, because Flink is tested against
Kafka 3.2.3 at the moment and not higher versions. I do agree that it makes
sense to mention that Flink doesn't yet work with Kafka 3.3.
> FlinkKafkaInternalProducer not compatible with kafka-clients-3.3.x
> ------------------------------------------------------------------
>
> Key: FLINK-29978
> URL: https://issues.apache.org/jira/browse/FLINK-29978
> Project: Flink
> Issue Type: Bug
> Components: Connectors / Kafka
> Affects Versions: 1.16.0
> Reporter: Owen Lee
> Priority: Minor
>
> FlinkKafkaInternalProducer _resumeTransaction_ fetches
> _topicPartitionBookkeeper_ field from _TransactionManager_ which has been
> renamed to _TxnPartitionMap_ in 3.3.x. Failing to retrieve the field raises
> an exception (Incompatible KafkaProducer version)
>
> {code:java}
> public void resumeTransaction(long producerId, short epoch) {
> ...
> Object topicPartitionBookkeeper = getField(transactionManager,
> "topicPartitionBookkeeper");
> ...
> }
> {code}
>
> [https://github.com/apache/kafka/blob/3.3.0/clients/src/main/java/org/apache/kafka/clients/producer/internals/TransactionManager.java]
> {code:java}
> private final TxnPartitionMap txnPartitionMap; {code}
> Users should be advised not to use version 3.3.x or the field name should be
> corrected accordingly.
>
--
This message was sent by Atlassian Jira
(v8.20.10#820010)
