A sweep checked 430k noted releases in 51 minutes, nearly all without a
par2 listing or file total, where completeness can't change. Listed names
are now matched against the files themselves rather than through
binaries, which seeding mostly no longer creates.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
matchPar2Releases checked every same-size release_files row's set and
date (18 s per batch of body-derived binaries); now an index on
release_files (release_id, size) drops the repeated sizes first: 0.16 s.
File inserts updated their release in four row triggers; one statement
trigger now updates each release once per INSERT. Completeness is noted
in release_dirty and recomputed by gc:scheduler every 30 minutes.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
release_complete() matched each par2-listed file through a correlated
subquery that scanned all binaries per listed file, run twice per
inserted release_files row: one insert of a few thousand rows ran for
20+ minutes. It now reads the release's files once by release id, and
release_files refreshes once per INSERT statement.
seed:node's SEED_CONNECTIONS/--connections is now SEED_RANGES/--ranges.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>