[C#] Do not hold epochs during a large flush operation#797

Merged

badrishc merged 7 commits intomainfrom badrishc/no-epoch-flush

Feb 28, 2023

+140-80

Commits on Feb 24, 2023

Do not hold epochs during a large flush operation, as it can block other threads.
badrishc
committed

Commits on Feb 26, 2023

Cannot refresh during normal page-level flushes.
badrishc
committed
Clear segment offsets only on FreePage (at the time of closing pages), not when clearing pages e.g., during recovery replay.
badrishc
committed

Commits on Feb 27, 2023

Commits on Feb 28, 2023

minor fixes
badrishc
committed