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  1. Jackrabbit Oak
  2. OAK-1550 Incorrect handling of addExistingNode conflict in NodeStore
  3. OAK-2673

Resolve add-add, delete-delete merge conflict for empty hidden docs

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    Details

    • Type: Sub-task
    • Status: Closed
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 1.0.13, 1.2
    • Component/s: mongomk
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      Description

      While OAK-1550 is about general fix for resolving same node merge conflicts. But until general issue is fixed, we should special case for hidden nodes (e.g. index sub-tree).
      Discussed offline with Marcel Reutegger and Chetan Mehrotra about handling merge conflict for hidden nodes. Main concern to not resolve the conflict seemed to be observation (specifying/declaring what events reach which clients). For hidden nodes, observation isn't a concern. Along with that, in heavy write scenarios there are some cases (I'm aware of property index updates) which often cause conflicts – thereby wasting some time during merge attempts.

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              • Assignee:
                mreutegg Marcel Reutegger
                Reporter:
                catholicon Vikas Saurabh
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                • Created:
                  Updated:
                  Resolved: