fix: batch and index the crawler_jobs retention reaper

reap_terminal was one unbatched DELETE with no updated_at index — a full scan and
long-held lock over a large backlog (audit M5). Migration 0040 adds a partial
index on (updated_at) WHERE state IN ('done','dead'); reap_terminal now deletes in
bounded 5k batches. Existing tests green.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
This commit is contained in:
MechaCat02
2026-07-13 21:46:01 +02:00
parent cb757e7b69
commit bde72e47f4
5 changed files with 39 additions and 12 deletions

2
backend/Cargo.lock generated
View File

@@ -1558,7 +1558,7 @@ checksum = "c41e0c4fef86961ac6d6f8a82609f55f31b05e4fce149ac5710e439df7619ba4"
[[package]]
name = "mangalord"
version = "0.128.19"
version = "0.128.20"
dependencies = [
"anyhow",
"argon2",