[
https://issues.apache.org/jira/browse/KAFKA-16217?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17813432#comment-17813432
]
Justine Olshan edited comment on KAFKA-16217 at 2/2/24 1:36 AM:
----------------------------------------------------------------
Thanks [~calvinliu] for filing this bug.
With [https://github.com/apache/kafka/pull/13591] if we are in committing state
and try to abort when closing, we catch an error on IllegalStateException. At
this point, it is not possible to complete the transaction. Given that we can't
move past this state, we should be able to close.
The server will either abort the transaction due to timeout, or the new
producer coming up with the same producer ID will abort the transaction.
was (Author: jolshan):
Thanks [~calvinliu] for filing this bug.
With [https://github.com/apache/kafka/pull/13591] if we are in committing state
and try to abort when closing, we will hit an IllegalStateException and enter
fatal state. At this point, it is not possible to complete the transaction.
Given that the fatal state means the producer must be closed, we should allow
closing the producer in fatal state.
The server will either abort the transaction due to timeout, or the new
producer coming up with the same producer ID will abort the transaction.
> Transactional producer stuck in IllegalStateException during close
> ------------------------------------------------------------------
>
> Key: KAFKA-16217
> URL: https://issues.apache.org/jira/browse/KAFKA-16217
> Project: Kafka
> Issue Type: Bug
> Components: clients, producer
> Affects Versions: 3.7.0, 3.6.1
> Reporter: Calvin Liu
> Assignee: Kirk True
> Priority: Major
> Labels: transactions
> Fix For: 3.6.2, 3.7.1
>
>
> The producer is stuck during the close. It keeps retrying to abort the
> transaction but it never succeeds.
> {code:java}
> [ERROR] 2024-02-01 17:21:22,804 [kafka-producer-network-thread |
> producer-transaction-bench-transaction-id-f60SGdyRQGGFjdgg3vUgKg]
> org.apache.kafka.clients.producer.internals.Sender run - [Producer
> clientId=producer-transaction-ben
> ch-transaction-id-f60SGdyRQGGFjdgg3vUgKg,
> transactionalId=transaction-bench-transaction-id-f60SGdyRQGGFjdgg3vUgKg]
> Error in kafka producer I/O thread while aborting transaction:
> java.lang.IllegalStateException: Cannot attempt operation `abortTransaction`
> because the previous call to `commitTransaction` timed out and must be retried
> at
> org.apache.kafka.clients.producer.internals.TransactionManager.handleCachedTransactionRequestResult(TransactionManager.java:1138)
> at
> org.apache.kafka.clients.producer.internals.TransactionManager.beginAbort(TransactionManager.java:323)
> at
> org.apache.kafka.clients.producer.internals.Sender.run(Sender.java:274)
> at java.base/java.lang.Thread.run(Thread.java:1583)
> at org.apache.kafka.common.utils.KafkaThread.run(KafkaThread.java:66)
> {code}
> With the additional log, I found the root cause. If the producer is in a bad
> transaction state(in my case, the TransactionManager.pendingTransition was
> set to commitTransaction and did not get cleaned), then the producer calls
> close and tries to abort the existing transaction, the producer will get
> stuck in the transaction abortion. It is related to the fix
> [https://github.com/apache/kafka/pull/13591].
>
--
This message was sent by Atlassian Jira
(v8.20.10#820010)
