ECO-CMP-JAVA-003 — Thread pool misconfiguration¶

Category: Computation (CMP)
Family: Java (JAVA)
Layer: Architecture
Tier: 2
Severity: warning
Tags: java, threads, latency
Legacy ID: ECO-JAVA-003

Summary¶

Incorrect thread pool sizing can waste CPU or cause latency collapse.

Too many threads = contention; too few = underutilization and queues.

{
  "confidence": 0.7,
  "notes": "Tune to workload and downstream limits.",
  "type": "latency"
}

{
  "languages": [
    "java"
  ],
  "method": "trace"
}

{
  "guidance": "Tune pools; add backpressure; align with DB/HTTP limits.",
  "tradeoffs": "Requires measurement."
}

{
  "system_layers": [
    "architecture"
  ]
}