Checkpoint should not read past a stable update

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    • Type: Bug
    • Resolution: Fixed
    • Priority: Major - P3
    • WT3.2.1, 4.1.13, 4.0.11
    • Affects Version/s: None
    • Component/s: None
    • None
    • Storage Engines 2019-06-03
    • 3
    • v4.0

      During checkpoint it is not safe to read past a stable entry in an update list: a concurrent update can free updates via __wt_update_obsolete_check.

      we'll need to update __rec_update_select to break out of the main loop once it finds an update if !F_ISSET(r, WT_REC_EVICT)

              Assignee:
              Luke Pearson
              Reporter:
              Vamsi Boyapati
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                Created:
                Updated:
                Resolved: