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  1. Core Server
  2. SERVER-13459

migration rollback needs to use original collection metadata

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    Details

    • Type: Bug
    • Status: Closed
    • Priority: Major - P3
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 2.6.0-rc3
    • Component/s: Sharding
    • Labels:
      None
    • Operating System:
      ALL

      Description

      During migration rollback, we must reinstall the original collection metadata - this metadata is overwritten and used to figure out the FROM-side chunk to bump.

      see d_migrate.cpp::1324

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            Assignee:
            greg_10gen Greg Studer
            Reporter:
            greg_10gen Greg Studer
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