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Posted to jira@kafka.apache.org by "David Mao (Jira)" <ji...@apache.org> on 2022/08/05 00:36:00 UTC
[jira] [Updated] (KAFKA-14144) AlterPartition is not idempotent when requests time out
[ https://issues.apache.org/jira/browse/KAFKA-14144?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
David Mao updated KAFKA-14144:
------------------------------
Affects Version/s: 3.3.0
> AlterPartition is not idempotent when requests time out
> -------------------------------------------------------
>
> Key: KAFKA-14144
> URL: https://issues.apache.org/jira/browse/KAFKA-14144
> Project: Kafka
> Issue Type: Bug
> Affects Versions: 3.3.0
> Reporter: David Mao
> Priority: Blocker
>
> [https://github.com/apache/kafka/pull/12032] changed the validation order of AlterPartition requests to fence requests with a stale partition epoch before we compare the leader and ISR contents.
> This results in a loss of idempotency if a leader does not receive an AlterPartition response because retries will receive an INVALID_UPDATE_VERSION error.
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