You are viewing a plain text version of this content. The canonical link for it is here.

Posted to jira@kafka.apache.org by "Divij Vaidya (Jira)" <ji...@apache.org> on 2023/11/07 08:46:00 UTC

[jira] [Assigned] (KAFKA-15771) ProduceRequest#partitionSizes() is not an atomic operation

     [ https://issues.apache.org/jira/browse/KAFKA-15771?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Divij Vaidya reassigned KAFKA-15771:
------------------------------------

    Assignee: Xiaobing Fang

>  ProduceRequest#partitionSizes() is not an atomic operation
> -----------------------------------------------------------
>
>                 Key: KAFKA-15771
>                 URL: https://issues.apache.org/jira/browse/KAFKA-15771
>             Project: Kafka
>          Issue Type: Bug
>          Components: producer 
>            Reporter: Xiaobing Fang
>            Assignee: Xiaobing Fang
>            Priority: Trivial
>             Fix For: 3.7.0
>
>
> Encountered a concurrency issue in method ProduceRequest#partitionSizes() while developing with Kafka. When both Thread 1 and Thread 2 concurrently call method ProduceRequest#partitionSizes(), Thread 2 may receive an incomplete or empty result if Thread 1 is still in the process of initializing partitionSizes. This is an incorrect state. the code to ensure that Thread 2 obtains the final state rather than an intermediate one.



--
This message was sent by Atlassian Jira
(v8.20.10#820010)