Production Incident Debugging Framework

Production debugging fails when engineers conflate mitigation with root cause analysis — spending 45 minutes trying to understand why something broke while users are actively experiencing the failure. The first priority in a production incident is restoring service; root cause analysis happens after service is restored. Confusing these two objectives prolongs outages and produces incomplete diagnoses because the engineer is simultaneously trying to understand the system and fix it.

The Production Incident Debugging Framework separates mitigation from diagnosis, uses observability data to locate failures without code changes, and produces a post-mortem that addresses both the specific bug and the class of failure it represents.