Consider marking data handles outdated at step-down or step-up

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    • Type: Task
    • Resolution: Unresolved
    • Priority: Major - P3
    • None
    • Affects Version/s: None
    • Component/s: DHandles
    • None
    • Storage Engines - Foundations
    • 2,108.157
    • None
    • None

      Picking up a checkpoint marks all live b-trees outdated whenever they are updated during checkpoint pick up. As written in the code, arguably, this should be done either at step-up or step-down:

          /*
     * Mark all live btrees as outdated. Otherwise, we will not open a new dhandle for live btrees
     * after step-up.
     *
     * TODO: This is better done at step-up or step-down to force close all live btrees.
     */
    WT_WITHOUT_DHANDLE(session, ret = __wti_conn_dhandle_outdated(session, sh_file_key));
    WT_ERR_MSG_CHK(session, ret, "Marking data handles outdated failed: \"%s\"", sh_file_key);

            Assignee:
            [DO NOT USE] Backlog - Storage Engines Team
            Reporter:
            Peter Macko
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              Created:
              Updated: