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Posted to commits@hudi.apache.org by "sivabalan narayanan (Jira)" <ji...@apache.org> on 2025/03/07 22:29:00 UTC

[jira] [Assigned] (HUDI-9135) Occasionally we see data skews in bloom index partitoner

     [ https://issues.apache.org/jira/browse/HUDI-9135?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

sivabalan narayanan reassigned HUDI-9135:
-----------------------------------------

    Assignee: sivabalan narayanan

> Occasionally we see data skews in bloom index partitoner
> --------------------------------------------------------
>
>                 Key: HUDI-9135
>                 URL: https://issues.apache.org/jira/browse/HUDI-9135
>             Project: Apache Hudi
>          Issue Type: Improvement
>          Components: index
>            Reporter: sivabalan narayanan
>            Assignee: sivabalan narayanan
>            Priority: Major
>             Fix For: 1.0.2
>
>
> When one file group has lot more keys to be looked up, while most of the other file groups has very few keys to look up, bloom index w/ bucketized partitioners has data skew 



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