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https://issues.apache.org/jira/browse/OAK-1137?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13825461#comment-13825461
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Michael Dürig commented on OAK-1137:
------------------------------------

Its not primarily about performance but rather about code convolutions. Let's 
go forward with this patch. We can still figure out the rest if necessary. 

> Node.getReferences() is slow due to missing property index
> ----------------------------------------------------------
>
>                 Key: OAK-1137
>                 URL: https://issues.apache.org/jira/browse/OAK-1137
>             Project: Jackrabbit Oak
>          Issue Type: Bug
>          Components: core, jcr
>    Affects Versions: 0.10
>            Reporter: Tobias Bocanegra
>            Assignee: Alex Parvulescu
>            Priority: Critical
>             Fix For: 0.12
>
>         Attachments: OAK-1137-v2.patch, OAK-1137-v3.patch, OAK-1137.patch
>
>
> Node.getReferences() traverses all items in the repository in order to find 
> the properties that reference the given node. this is super slow and does not 
> scale. 
> the (weak) reference properties should be auto-indexed.



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