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https://issues.apache.org/jira/browse/OAK-4844?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15513102#comment-15513102
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Michael Dürig commented on OAK-4844:
------------------------------------

BTW, above patch does nothing to address OAK-4812. We should follow up on the 
latter issue once we are done with this one. 

> Analyse effects of simplified record ids
> ----------------------------------------
>
>                 Key: OAK-4844
>                 URL: https://issues.apache.org/jira/browse/OAK-4844
>             Project: Jackrabbit Oak
>          Issue Type: Improvement
>          Components: segment-tar
>            Reporter: Michael Dürig
>            Assignee: Michael Dürig
>              Labels: performance
>             Fix For: Segment Tar 0.0.14
>
>         Attachments: OAK-4844.patch
>
>
> OAK-4631 introduced a simplified serialisation for record ids. This causes 
> their footprint on disk to increase from 3 bytes to 18 bytes. OAK-4631 has 
> some initial analysis on the effect this is having on repositories as a 
> whole. 
> I'm opening this issue as a dedicated task to further look into mitigation 
> strategies (if necessary). 



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