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Posted to dev@kafka.apache.org by "Apoorv Mittal (Jira)" <ji...@apache.org> on 2026/04/08 21:16:00 UTC

[jira] [Created] (KAFKA-20425) Avoid triggers to purgatory when no data is available for share fetch

Apoorv Mittal created KAFKA-20425:
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             Summary: Avoid triggers to purgatory when no data is available for share fetch
                 Key: KAFKA-20425
                 URL: https://issues.apache.org/jira/browse/KAFKA-20425
             Project: Kafka
          Issue Type: Improvement
            Reporter: Apoorv Mittal
            Assignee: Apoorv Mittal


The delayed share fetch triggers waiting requests for same topic partition in purgatory for which the request has been completed. This is needed as for same sahre partition there can be requests in purgatory waiting to acquire lock. However, the triggers are always not needed i.e. when no data is available in partition hence these triggers can be avoided.



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