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Posted to commits@hudi.apache.org by "sivabalan narayanan (Jira)" <ji...@apache.org> on 2022/04/05 14:26:00 UTC
[jira] [Assigned] (HUDI-3800) Enable preserve compaction commit metadata by default
[ https://issues.apache.org/jira/browse/HUDI-3800?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
sivabalan narayanan reassigned HUDI-3800:
-----------------------------------------
Assignee: sivabalan narayanan
> Enable preserve compaction commit metadata by default
> -----------------------------------------------------
>
> Key: HUDI-3800
> URL: https://issues.apache.org/jira/browse/HUDI-3800
> Project: Apache Hudi
> Issue Type: Task
> Reporter: sivabalan narayanan
> Assignee: sivabalan narayanan
> Priority: Major
>
> We added config to preserve commit metadata in compaction. But its not turned on by default.
>
> Few things to address
> * Compaction should not change the original {{_hoodie_commit_time}} or {{_hoodie_commit_seqno}} values at all.
> * Enable preserve compaction commit metadata by default
> * Check for backwards compatability issues.
> * Verify that file name changes to new base file name.
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