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https://issues.apache.org/jira/browse/OAK-3388?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Marcel Reutegger updated OAK-3388:
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Attachment: OAK-3388.patch
Attached work-in-progress patch.
These changes also resolve OAK-2929.
Most notable changes are:
- RevisionComparator compares based on revision time when two external
revisions with the same seenAt range are compared.
- Background read in DocumentNodeStore delays the operation when it detects
that clocks are not in sync.
- Clarified NodeDocument.getNewestRevision()
Feedback welcome.
> Inconsistent read in cluster with clock differences
> ---------------------------------------------------
>
> Key: OAK-3388
> URL: https://issues.apache.org/jira/browse/OAK-3388
> Project: Jackrabbit Oak
> Issue Type: Bug
> Components: core, mongomk
> Affects Versions: 1.0, 1.2
> Reporter: Marcel Reutegger
> Assignee: Marcel Reutegger
> Labels: resilience
> Fix For: 1.3.7
>
> Attachments: OAK-3388.patch
>
>
> This issue is similar to OAK-2929 but related to how the DocumentNodeStore
> reads a node state when there is a clock difference between multiple cluster
> nodes. The node state read from a NodeDocument may not be correct when there
> is a clock difference.
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