MONOREPO CRITICAL ISSUE ANALYSIS
Documentation for Developers
🚨 CRITICAL MONOREPO ISSUE ANALYSIS
Current Status: DANGER (20% Health Score)
Your monorepo is experiencing severe resource leaks that make it unstable:
Critical Issues Found:
- 40 Node processes (should be 2-4)
- 49 Cursor Helper processes (should be 2-4)
- 25 NX processes (should be 1-2)
- 4 TypeScript servers (should be 2)
Root Cause Analysis
1. Cursor Extension Memory Leak
- Cursor Helper processes are not being cleaned up
- Each extension creates multiple processes
- Processes accumulate over time without cleanup
2. NX Daemon Proliferation
- Multiple NX daemons running simultaneously
- Each build creates new processes that don't terminate
- Cache conflicts causing process duplication
3. TypeScript Server Duplication
- Multiple tsserver instances for the same workspace
- Configuration conflicts causing server spawning
- No cleanup mechanism for dead servers
Immediate Actions Required
1. Emergency Cleanup (Do this NOW):
# Kill all problematic processes
yarn crash:nuclear
# Restart Cursor completely
# Then run:
yarn nx reset
2. Daily Prevention:
# Run before starting work
yarn crash:prevent
# Check health every 30 minutes
yarn crash:check
3. Cursor Configuration:
- Disable unnecessary extensions
- Reduce TypeScript server memory limits
- Enable process cleanup on restart
Long-term Solutions
1. Process Monitoring
- Automated cleanup every 30 minutes
- Process count alerts
- Memory usage monitoring
2. NX Configuration Optimization
- Reduce maxParallel to 2
- Set daemonMaxConcurrency to 2
- Implement proper cache cleanup
3. Workspace Optimization
- Consider splitting large libraries
- Reduce dependency complexity
- Implement build caching strategies
Why NX is Struggling
NX is designed for high-complexity projects, but your monorepo has:
- Too many processes competing for resources
- Memory leaks in development tools
- Configuration conflicts causing duplication
- No cleanup mechanisms for dead processes
Expected Results After Fix
- Health Score: 20% → 85%+
- Node Processes: 40 → 2-4
- Cursor Processes: 49 → 2-4
- Memory Usage: Stable <4GB
- Build Reliability: 95%+ success rate
Next Steps
- IMMEDIATE: Run nuclear cleanup and restart Cursor
- TODAY: Implement daily monitoring
- THIS WEEK: Optimize NX configuration
- ONGOING: Monitor and maintain system health
Your Mac Studio M2 Ultra is more than capable - the issue is software resource management, not hardware capacity.