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Posted to jira@kafka.apache.org by "Bob Barrett (Jira)" <ji...@apache.org> on 2020/03/23 21:49:00 UTC
[jira] [Assigned] (KAFKA-9749)
TransactionMarkerRequestCompletionHandler should treat storage exceptions
as retriable
[ https://issues.apache.org/jira/browse/KAFKA-9749?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Bob Barrett reassigned KAFKA-9749:
----------------------------------
Assignee: Bob Barrett
> TransactionMarkerRequestCompletionHandler should treat storage exceptions as retriable
> --------------------------------------------------------------------------------------
>
> Key: KAFKA-9749
> URL: https://issues.apache.org/jira/browse/KAFKA-9749
> Project: Kafka
> Issue Type: Bug
> Reporter: Bob Barrett
> Assignee: Bob Barrett
> Priority: Major
>
> If `TransactionMarkerRequestCompletionHandler` handles a `KafkaStorageException`, it throws an IllegalStateException rather than retrying. This leaves the corresponding transactional ID in state PendingAbort, where it gets stuck, because any further EndTxn or InitProducerId call will fail with a CONCURRENT_TRANSACTIONS error. We should retry these errors when writing transaction markers.
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