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https://issues.apache.org/jira/browse/OAK-12282?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Joerg Hoh resolved OAK-12282.
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Fix Version/s: 2.4.0
Resolution: Fixed
> PersistentDisk Cache is unbound, with many JCR reads on a empty instance can
> cause OOM
> --------------------------------------------------------------------------------------
>
> Key: OAK-12282
> URL: https://issues.apache.org/jira/browse/OAK-12282
> Project: Jackrabbit Oak
> Issue Type: Bug
> Components: segment-tar
> Reporter: Patrique Legault
> Priority: Major
> Fix For: 2.4.0
>
> Attachments: Screenshot 2026-06-25 at 11.25.43 AM.png
>
>
> The AbstractPersistentCache is not a bound list which in the case of
> concurrent JCR reads will lead to a flood of items in the List.
>
> As we can see [1], the items waiting to be written to the queue are in the
> billion of bytes.
>
> [1]
> !Screenshot 2026-06-25 at 11.25.43 AM.png!
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