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  1. WiredTiger
  2. WT-5300

Traverse the history store internal page for obsolete child pages by checkpoint

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    • Type: Icon: Task Task
    • Resolution: Fixed
    • Priority: Icon: Major - P3 Major - P3
    • WT10.0.0, 4.4.0-rc0, 4.7.0
    • Affects Version/s: None
    • Component/s: None
    • Labels:
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    • 5
    • Storage Engines 2019-12-30

      As part of garbage collection, Checkpoint has to traverse the internal pages of the history store to find out the obsolete child pages and mark them as empty. As part of this traverse, the leaf pages that are not present in the memory must not be loaded into memory.

            Assignee:
            haribabu.kommi@mongodb.com Haribabu Kommi
            Reporter:
            haribabu.kommi@mongodb.com Haribabu Kommi
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              Created:
              Updated:
              Resolved: