Paul Nothaft
3583c924da
consolidate() has existed since #1074 and described this exact symptom in its own comment, but its only caller was recluster() — i.e. when an admin pressed Re-group people. After a normal background scan the centroids converged and nobody looked, so a gallery settled with 14 people that should have been 8. It now runs when a scan drains. There is no scan-finished event to hook, so an idle worker asks whether the events it touched have actually drained — 'a worker went idle' is deliberately not treated as sufficient, because with concurrency above one the others may still be working. The uncertain band asks instead of acting: pairs between the assignment threshold and the stricter auto-merge one surface as accept/dismiss suggestions, with sticky dismissals. Nothing merges silently — a pass that merged anything reports it and points at Split. Review rounds hardened it against overruling explicit decisions: it no longer absorbs ignored clusters (mergePeople ORs is_ignored onto the survivor, which would have hidden a real person), no longer merges dismissed pairs, no longer undoes a manual Split (which now records a separation), and no longer runs after detection is switched off. The dismissal read fails closed, a failed pass is retried with backoff rather than lost or hot-looped, and the new table follows event_people out of exports and backups. Name autocomplete needs no endpoint — the people list already open is the source, and it is event-scoped on purpose. Known limitation, tracked in #1132: separations are keyed on person ids, so a full re-scan loses them. Reported by @BraynArts.
Database Migrations
This directory contains database migrations for the PicPeak photo sharing platform.
Directory Structure
/core
Essential migrations that are always run for new deployments. These include:
init.js- Initial database schema creation- Backup service tables (029-035)
- Gallery feedback tables (033)
- Pre-generated watermarks (061)
/legacy
Migrations needed only when upgrading from older versions. New deployments can skip these as the core schema already includes all necessary tables and columns.
For New Deployments
If you're deploying this application for the first time:
- The
initializeDatabase()function insrc/database/db.jswill create all necessary tables - Only migrations in the
/coredirectory will be run - This ensures a clean, optimized database schema
For Existing Deployments
If you're upgrading from an older version:
- All migrations (both core and legacy) will be run in sequence
- The migration system tracks which migrations have been applied
- Only new migrations will be executed
Running Migrations
# Development
npm run migrate
# Production
npm run migrate:prod
Note on Duplicate Migration Numbers
The legacy directory contains renamed duplicates:
014_add_host_name_to_events_duplicate.js(was duplicate of 014)027_add_rate_limit_settings_duplicate.js(was duplicate of 027)
These have been renamed to avoid conflicts while preserving the migration history.