Local Dev Server

Local Dev Server

PM2-based server management for reliable local development.

When to Use

• Starting/stopping dev server
• "Address already in use" errors
• Server crashes and needs restart
• Testing API endpoints

Quick Commands

# Start server (port 3030)
pm2 start npm --name "empathy-ledger" -- run dev

# Restart after code changes
pm2 restart empathy-ledger

# View logs
pm2 logs empathy-ledger

# Stop server
pm2 stop empathy-ledger

Fix Port Conflicts

# Kill process on port and restart
lsof -ti :3030 | xargs kill -9
pm2 start npm --name "empathy-ledger" -- run dev

ACT Ecosystem

# Start all projects
/Users/benknight/act-global-infrastructure/deployment/scripts/deploy-act-ecosystem.sh start

# Restart all
/Users/benknight/act-global-infrastructure/deployment/scripts/deploy-act-ecosystem.sh restart

# Stop all
/Users/benknight/act-global-infrastructure/deployment/scripts/deploy-act-ecosystem.sh stop

PM2 vs npm run dev

• Use PM2: Auto-restart, centralized logs, multi-project
• Use npm run dev: Quick testing, active debugging

Reference Files

Related Skills

• deployment-workflow - Production deployment
• supabase-connection - Database setup