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https://issues.apache.org/jira/browse/HIVE-28186?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17834835#comment-17834835
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Stamatis Zampetakis commented on HIVE-28186:
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In Hive, we have not really invested in reproducible builds so I guess there
are many improvements that can be done in this area. Contributions welcome!
> saveVersion.sh stores non-reproducible data
> -------------------------------------------
>
> Key: HIVE-28186
> URL: https://issues.apache.org/jira/browse/HIVE-28186
> Project: Hive
> Issue Type: Bug
> Components: Build Infrastructure, distribution
> Affects Versions: 4.0.0
> Reporter: Herve Boutemy
> Priority: Major
>
> seen while rebuilding
> https://github.com/jvm-repo-rebuild/reproducible-central/blob/master/content/org/apache/hive/README.md
> see also diffoscope output for analysis of each difference found
> https://github.com/apache/hive/blob/master/common/src/scripts/saveVersion.sh
> - user name, branch and current date are not reproducible
> - the way url is calculated neither
> I suppose checksum not being the same is caused by another cause: solving the
> previous ones will help, step by step
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