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  1. WiredTiger
  2. WT-6141

Disable checkpoint deletion during backup

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    Details

    • Type: Bug
    • Status: Closed
    • Priority: Major - P3
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: WT3.2.2, 4.2.7, 4.4.0-rc5, 4.0.20, 4.7.0
    • Component/s: None
    • Labels:
      None
    • Sprint:
      Storage - Tora 2020-05-18
    • Backport Requested:
      v4.4, v4.2, v4.0

      Description

      Deleting new checkpoints during a hot backup can result in a corrupt backup (see WT-6118).  Until we have a fix for that, we should disable the deletion of all WiredTiger checkpoints during a hot backup.  

      Phrased differently, we'll disable the changes from WT-5242.

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          Issue Links

          is caused by

          Bug - A problem which impairs or prevents the functions of the product. WT-6118 Fix missing checkpoint in backup

          • Major - P3 - Major loss of function.
          • Closed

          New Feature - A new feature of the product, which has yet to be developed. WT-5242 Minimize checkpoints pinned during backup

          • Major - P3 - Major loss of function.
          • Closed

            Activity

              People

              Assignee:
              keith.smith Keith Smith
              Reporter:
              keith.smith Keith Smith
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                Dates

                Created:
                Updated:
                Resolved: