35 lines
806 B
Markdown
35 lines
806 B
Markdown
---
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title: Runbook — DEPENDENCY_TIMEOUT (외부 의존성 타임아웃)
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category: TRANSIENT_DEPENDENCY
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error_codes: [DEPENDENCY_TIMEOUT]
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severity: P1
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owner: oncall
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last_updated: 2026-06-15
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status: stub
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---
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# Runbook: DEPENDENCY_TIMEOUT (`runbook://dependency/timeout`)
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## Symptoms
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- HTTP 504 with `error.code=DEPENDENCY_TIMEOUT`
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- Upstream service did not respond within configured timeout (default: global 10s)
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## Diagnosis
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- Check `dependency_name` in log for which upstream is timing out
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- Review upstream service latency metrics
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## Action
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- Check upstream service health
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- Verify timeout settings match SLA expectations
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## Escalation
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- P1 if critical upstream is timing out at scale
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---
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> **Stub**: Phase D2 — author body after domain adoption. (feature-operational-runbook-contract D9)
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