fix: index the running/leased_until arm of the job-lease query

The lease predicate's `state='running' AND leased_until < now()` arm had no
index, so every lease poll seq-scanned the whole crawler_jobs table (audit H2).
migration 0039 adds a partial index on (leased_until) WHERE state='running'.
Behavior-neutral; 29 lease tests green.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
This commit is contained in:
MechaCat02
2026-07-13 21:43:33 +02:00
parent 042e7e9047
commit cb757e7b69
4 changed files with 21 additions and 3 deletions

2
backend/Cargo.lock generated
View File

@@ -1558,7 +1558,7 @@ checksum = "c41e0c4fef86961ac6d6f8a82609f55f31b05e4fce149ac5710e439df7619ba4"
[[package]]
name = "mangalord"
version = "0.128.18"
version = "0.128.19"
dependencies = [
"anyhow",
"argon2",