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https://issues.apache.org/jira/browse/OCM-69?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Maxim Zinal updated OCM-69:
---------------------------
Status: Patch Available (was: Open)
Global object cache support is available at
https://github.com/zinal/jackrabbit-ocm/tree/OCM-caching. I'll also prepare a
separate patch file later.
> Add support for global object cache
> -----------------------------------
>
> Key: OCM-69
> URL: https://issues.apache.org/jira/browse/OCM-69
> Project: Jackrabbit OCM
> Issue Type: Improvement
> Affects Versions: 2.0.0, 2.0.1
> Reporter: Maxim Zinal
> Priority: Minor
>
> Loading large and deep-nested objects using Jackrabbit OCM can be really
> resource-consuming. Generally the process is mostly CPU-bound, if Jackrabbit
> bundle cache size is properly configured. Our measurements show that most of
> the time is spent on beanutils code setting object properties.
> For many applications it's pretty common to read the same data over and over
> again, with relatively low insert/update activity. Such applications will
> greatly benefit from global object cache, allowing to skip object load phase
> in 90% of all cases (or even more).
> I have added an experimental support for global object cache into
> jackrabbit-ocm based on current development version, and it works very good
> for our application.
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