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https://issues.apache.org/jira/browse/HUDI-8387?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Geser Dugarov updated HUDI-8387:
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Description: {{KeyGenUtils::extractRecordKeysByFields}} is used in Flink
stream processing with buckets. Optimization of this part is critical because
it's called from {{{}BucketStreamWriteFunction::processElement{}}}, which means
it's called for each record. (was: This)
> KeyGenUtils::extractRecordKeysByFields creates a lot of strings due to
> calling for record processing
> ----------------------------------------------------------------------------------------------------
>
> Key: HUDI-8387
> URL: https://issues.apache.org/jira/browse/HUDI-8387
> Project: Apache Hudi
> Issue Type: Bug
> Reporter: Geser Dugarov
> Assignee: Geser Dugarov
> Priority: Major
> Labels: pull-request-available
>
> {{KeyGenUtils::extractRecordKeysByFields}} is used in Flink stream processing
> with buckets. Optimization of this part is critical because it's called from
> {{{}BucketStreamWriteFunction::processElement{}}}, which means it's called
> for each record.
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