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Posted to jira@kafka.apache.org by "dujian0068 (Jira)" <ji...@apache.org> on 2024/07/15 10:05:00 UTC

[jira] [Updated] (KAFKA-17070) perf: consider to use ByteBufferOutputstream to append records

     [ https://issues.apache.org/jira/browse/KAFKA-17070?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

dujian0068 updated KAFKA-17070:
-------------------------------
    Attachment: MyProducerTest.java
                ByteBufferOutpuStream-Testresult.txt
                DataOutputStream-TestResult.txt

> perf: consider to use ByteBufferOutputstream to append records
> --------------------------------------------------------------
>
>                 Key: KAFKA-17070
>                 URL: https://issues.apache.org/jira/browse/KAFKA-17070
>             Project: Kafka
>          Issue Type: Improvement
>            Reporter: Luke Chen
>            Assignee: dujian0068
>            Priority: Major
>         Attachments: ByteBufferOutpuStream-Testresult.txt, DataOutputStream-TestResult.txt, MyProducerTest.java
>
>
> Consider to use ByteBufferOutputstream to append records, instead of a DataOutputStream. We should add JMH test to confirm this indeed improve the performance before merging it.



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