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  1. Core Server
  2. SERVER-35782

Repair should move aside unsalvageable data files and create empty ones in their place

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    Details

    • Type: Task
    • Status: Closed
    • Priority: Major - P3
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 4.0.3, 4.1.3
    • Component/s: None
    • Labels:
    • Backwards Compatibility:
      Minor Change
    • Backport Requested:
      v4.0
    • Epic Link:
    • Sprint:
      Storage NYC 2018-07-16, Storage NYC 2018-07-30, Storage NYC 2018-08-27

      Description

      If a collection is unsalvageable by WiredTiger, the data file should be moved aside (potentially to a .corrupt file name), and a new, empty collection should be created in its place.

      Currently, repair fails if a collection is unsalvageable. This behavior should be changed so that the database can be started normally even if collections cannot be salvaged.

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              • Created:
                Updated:
                Resolved: