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https://issues.apache.org/jira/browse/OAK-2793?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14504826#comment-14504826
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Vikas Saurabh commented on OAK-2793:
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[~mreutegg], I'd prototype this and post a rough comparison of performance drop
due to excessive cache invalidation if any. BTW, the setup I'd be using it with
would have a fairly small doc cache and would have persistent cache enabled.
Would that be fine?
> Time limit for HierarchicalInvalidator
> --------------------------------------
>
> Key: OAK-2793
> URL: https://issues.apache.org/jira/browse/OAK-2793
> Project: Jackrabbit Oak
> Issue Type: Improvement
> Components: core, mongomk
> Reporter: Marcel Reutegger
> Fix For: 1.3.0
>
>
> This issue is related to OAK-2646. Every now and then I see reports of
> background reads with a cache invalidation that takes a rather long time.
> Sometimes minutes. It would be good to give the HierarchicalInvalidator an
> upper limit for the time it may take to perform the invalidation. When the
> time is up, the implementation should simply invalidate the remaining
> documents.
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