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https://issues.apache.org/jira/browse/JCR-2505?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Marcel Reutegger updated JCR-2505:
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    Status: Patch Available  (was: Open)

> High memory usage on node with multi-valued string properties
> -------------------------------------------------------------
>
>                 Key: JCR-2505
>                 URL: https://issues.apache.org/jira/browse/JCR-2505
>             Project: Jackrabbit Content Repository
>          Issue Type: Improvement
>          Components: jackrabbit-core
>            Reporter: Marcel Reutegger
>            Priority: Minor
>         Attachments: JCR-2505.patch
>
>
> Multi-valued string properties are tokenized per value, which may consume 
> quite some memory when there are lots of small values in on a property. The 
> memory footprint is 2k per value, because each value is tokenized with a 
> separate tokenizer instance. That tokenizer uses a stream buffer of 2k bytes.
> Instead the values should be concatenated (whitespace separated) and then 
> tokenized in one go.

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