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https://issues.apache.org/jira/browse/OAK-8264?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Julian Reschke updated OAK-8264:
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Attachment: OAK-8264.diff
> RDBDocumentStore: docs obtained from cache may need revalidation before
> returned to caller
> ------------------------------------------------------------------------------------------
>
> Key: OAK-8264
> URL: https://issues.apache.org/jira/browse/OAK-8264
> Project: Jackrabbit Oak
> Issue Type: Technical task
> Components: rdbmk
> Reporter: Julian Reschke
> Assignee: Julian Reschke
> Priority: Major
> Attachments: OAK-8264.diff
>
>
> The cache internally invalidates documents by setting the {{lastCheckTime}}
> to 0. When a document like that is returned from the cache, it needs to be
> rechecked in the persistence. This currently happens for {{find()}}, but not
> for {{getIfCached()}} or internal methods such as {{readDocumentsCached()}}.
> This may cause unneeded JDBC roundtrips when a document like that indeed
> changed in the meantime and needs to be updated in the database.
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