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https://issues.apache.org/jira/browse/JCR-2461?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Michael Dürig updated JCR-2461:
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Attachment: JCR-2461.patch
This patch disables diffing of property states. Items contained in a batch from
the server are set to Status#MODIFIED without establishing whether they differ
form their cached values.
I was able to successfully run all tests with the patch applied. However, I'm
not sure whether this patch has further, more subtle consequences which I'm not
aware of.
> Item retrival inefficient after refresh
> ---------------------------------------
>
> Key: JCR-2461
> URL: https://issues.apache.org/jira/browse/JCR-2461
> Project: Jackrabbit Content Repository
> Issue Type: Improvement
> Components: jackrabbit-jcr2spi
> Affects Versions: 1.5.7
> Reporter: Michael Dürig
> Priority: Minor
> Attachments: JCR-2461.patch
>
>
> When RepositoryService#getItemInfos() returns a sufficiently large batch for
> a path, then the second invocation of getItem() below is significantly slower
> than the first.
> String path = ...
> Item i = session.getItem(path);
> i.refresh(false); // same for refresh(true)
> session.getItem(path);
> In my test setup RepositoryService#getItemInfos() returns 3946 elements. The
> first invocation takes approx. 800ms, the second 3000ms.
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