test(ha-commit-barrier-rollout): fact-retention-across-quorum-loss proof (task 4.3)

Green integration proof: 4 facts driven during total quorum loss append
RETAIN with rc 0 in <1000ms (vs 5000ms timeout — wrongly-applied WAIT
tripwire), pending with retained-depth=4 logged, present exactly once
on disk (real WAL header scan); reconnect + one covering ACK commits
the suffix with current_lsn unchanged (no redelivery). Completes the
bug-396 fix evidence (umbrella Req 2.8). Census 495/495.
This commit is contained in:
Rongsong Shen 2026-06-12 15:29:47 +00:00
parent 4fafeadbbc
commit 732e836868
6 changed files with 594 additions and 312 deletions

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