Performance Issues
Diagnosis
ash proai job inspect my-job --run-id 1234 --profile
Common Bottlenecks
| Bottleneck | Solution |
|---|---|
| Small batch size | Increase atch_size |
| Data skew | Use partitioning |
| Insufficient resources | Scale up executors |
| Network latency | Use regional connectors |
| Unoptimized queries | Add indexes or optimize SQL |