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https://issues.apache.org/jira/browse/HUDI-9310?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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sivabalan narayanan updated HUDI-9310:
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Summary: Fix HUDI-9130 which causes perf regression (was: Fix HUDI-9231
which causes perf regression)
> Fix HUDI-9130 which causes perf regression
> ------------------------------------------
>
> Key: HUDI-9310
> URL: https://issues.apache.org/jira/browse/HUDI-9310
> Project: Apache Hudi
> Issue Type: Improvement
> Components: writer-core
> Reporter: sivabalan narayanan
> Priority: Major
> Fix For: 1.0.2
>
> Attachments: image (14).png, image (15).png, image (16).png
>
>
> We realized that after we landed [https://github.com/apache/hudi/pull/13044]
> , we found 19% perf regression w/ spark-sql writes (bulk insert). We saw
> additional map and WholeStageCodeGen stages in sparkUI.
>
> !image (14).png!
> 1_0_1
> !image (16).png!
>
> latest master
> !image (15).png!
>
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