ECO-CMP-PY-020¶
Name: Synchronous subprocess invocation in hot path
Category: CMP
Family: PY
Primary layer: code
System layers: code
Description¶
Blocking subprocess calls increase latency and consume resources.
Impact¶
- confidence: 0.7
- notes: High variance; often spikes p99.
- type: latency
Detection¶
- languages:
- python
- method: ast
Remediation¶
- guidance: Avoid subprocess in request paths; cache results or move to background jobs.
- tradeoffs: Added system complexity.
Pattern examples¶
No pattern examples provided.
Remediation examples¶
No remediation examples provided.