 kjh2064
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7f0a7c16d7
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Gate 3: Comprehensive Troubleshooting & Recovery Guide
Final preparation toolkit component covering all common execution issues
Pre-Execution Issues:
- PostgreSQL connection failures (SSH tunnel, port conflicts)
- KArtSell.Host service startup (port 5000, process management)
- KRX API configuration (missing key, unauthorized access)
Execution Issues:
- Shadow run stuck (hung jobs, timeouts, data unavailable)
- Market data failures (KRX API down, rate limiting)
- Incomplete validation gates (JSON serialization errors)
Post-Execution Issues:
- Failed validation gates (PBO, DSR, Cost2x)
- Approval queue not auto-populated (event/consumer issues)
- Model lookup failures
Quick Fix Table: Common errors → immediate solutions
Recovery Procedure: Step-by-step recovery if execution fails
Escalation Paths: Who to contact for each issue type
Prevention Checklist: Pre-execution verification steps
Coverage:
✓ 15+ distinct issue categories
✓ Root cause analysis for each
✓ Copy-paste fix commands
✓ Decision trees for gate failures
✓ Contact matrix for escalation
✓ Evidence collection for support
Preparation Toolkit Complete:
1. GATE_3_EXECUTION_GUIDE.md (step-by-step execution)
2. GATE_3_PREFLIGHT_CHECKLIST.md (15-min verification)
3. GATE_3_SETUP_SCRIPTS.md (automation & configuration)
4. GATE_3_RESULTS_VALIDATION.md (post-execution verification)
5. GATE_3_TROUBLESHOOTING.md (recovery & escalation)
Status: PRODUCTION-READY
Co-Authored-By: Claude Haiku 4.5 <noreply@anthropic.com>
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2026-08-02 13:28:36 +09:00 |
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