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Posted to dev@kafka.apache.org by "Jun Rao (Jira)" <ji...@apache.org> on 2023/09/01 20:59:00 UTC

[jira] [Resolved] (KAFKA-14965) Introduce OffsetsRequestManager to integrate ListOffsets requests into new consumer threading refactor

     [ https://issues.apache.org/jira/browse/KAFKA-14965?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Jun Rao resolved KAFKA-14965.
-----------------------------
    Fix Version/s: 3.7.0
       Resolution: Fixed

merged the PR to trunk

> Introduce OffsetsRequestManager to integrate ListOffsets requests into new consumer threading refactor
> ------------------------------------------------------------------------------------------------------
>
>                 Key: KAFKA-14965
>                 URL: https://issues.apache.org/jira/browse/KAFKA-14965
>             Project: Kafka
>          Issue Type: Task
>          Components: clients, consumer
>            Reporter: Lianet Magrans
>            Assignee: Lianet Magrans
>            Priority: Major
>              Labels: consumer-threading-refactor
>             Fix For: 3.7.0
>
>
> This task introduces new functionality for handling ListOffsets requests for the new consumer implementation, as part for the ongoing work for the consumer threading model refactor.
> This task introduces a new class named \{{OffsetsRequestManager, }}responsible of :
>  * building ListOffsets requests
>  * process its responses
> Consumer API functionality that requires ListOffsets requests are implemented using this manager: beginningOffsets, endOffsets and offsetsForTimes.
> These consumer API functions will generate a ListOffsetsApplicationEvent with parameters. This event is then handled by the OffsetsRequestManager, who will build the ListOffsets request and process its responses, to provide a result back to the API via the ListOffsetsApplicationEvent completion.  



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