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  1. Core Server
  2. SERVER-26786

Calling repairDatabase on collections containing too-long index keys silently drops all indexes on non-MMAPv1 storage engines

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Details

    • Bug
    • Status: Closed
    • Major - P3
    • Resolution: Gone away
    • 3.0.0
    • None
    • Storage, WiredTiger
    • ALL
    • 0

    Description

      Affects WT on 3.0+ and InMemory on 3.2+. MMAPv1 is not affected.

      Collections containing long index keys that are inserted when failIndexKeyTooLong=false will have all indexes dropped after running repairDatabase if failIndexKeyTooLong is changed back to the default value of true.

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              backlog-server-execution Backlog - Storage Execution Team
              robert.guo@mongodb.com Robert Guo
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                Updated:
                Resolved: