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https://issues.apache.org/jira/browse/OAK-4867?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Julian Reschke updated OAK-4867:
--------------------------------
    Labels: candidate_oak_1_4 performance  (was: performance)

> Avoid queries for first level previous documents during GC
> ----------------------------------------------------------
>
>                 Key: OAK-4867
>                 URL: https://issues.apache.org/jira/browse/OAK-4867
>             Project: Jackrabbit Oak
>          Issue Type: Improvement
>          Components: core, documentmk
>            Reporter: Marcel Reutegger
>            Assignee: Marcel Reutegger
>            Priority: Minor
>              Labels: candidate_oak_1_4, performance
>             Fix For: 1.5.11, 1.6.0
>
>
> Revision GC in a first phase finds all documents for deleted nodes and their 
> previous documents. Reading the previous documents can be avoided in some 
> cases. The ids of first level previous documents can be derived directly from 
> the previous map in the main document.



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