curl http://localhost:3000/up  # Platform
curl http://localhost:4001/up  # Recall
curl http://localhost:4002/up  # Reflex

docker compose logs platform
docker compose logs recall
docker compose logs reflex

services:
  platform:
    deploy:
      resources:
        limits:
          memory: 2G

docker system df

docker system prune -a

PG::ConnectionBad: could not connect to server

ActiveRecord::PendingMigrationError

docker compose exec platform rails db:migrate

SELECT * FROM pg_locks WHERE NOT granted;

SELECT pg_size_pretty(pg_database_size('brainzlab_recall'));

LOG_RETENTION_DAYS=30

docker compose exec recall rails retention:cleanup

Redis::CannotConnectError

docker compose ps redis
docker compose exec redis redis-cli ping

docker compose exec redis redis-cli info memory

# redis.conf
maxmemory 1gb
maxmemory-policy volatile-lru

docker network ls
docker network inspect brainzlab_default

docker compose exec platform ping postgres
docker compose exec platform ping redis

RAILS_LOG_LEVEL=debug

SELECT * FROM pg_stat_statements
ORDER BY total_time DESC
LIMIT 10;

docker stats

WEB_CONCURRENCY=2
RAILS_MAX_THREADS=5

docker stats