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  1. Jackrabbit Oak
  2. OAK-4103

Replace journal.log with an in place journal

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    Details

    • Type: New Feature
    • Status: Open
    • Priority: Minor
    • Resolution: Unresolved
    • Affects Version/s: None
    • Fix Version/s: None
    • Component/s: segment-tar
    • Labels:

      Description

      Instead of writing the current head revision to the journal.log file we could make it an integral part of the node states: as OAK-3804 demonstrates we already have very good heuristics to reconstruct a lost journal. If we add the right annotations to the root node states this could replace the current approach. The latter is problematic as it relies on the flush thread properly and timely updating journal.log. See e.g. OAK-3303.

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              • Assignee:
                adulceanu Andrei Dulceanu
                Reporter:
                mduerig Michael Dürig
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                • Created:
                  Updated: