12.1 Factor Apps: Logs

The 12 factor app states that applications should log to standard
out and standard error, thus not concerting themselves with the
storage and processing of their log stream. That's a good start
point, but we need more than that. The 12.1 factor app does these
three things:
Supports a LOG_LEVEL configuration optionUses a machine
readable format, such as JSON, in productionTreats log streams as a
telemetry source

Mentioned in Show


The 12 Factor App

The 12.1 Factor App: Config

Rails with Jason



Resources


The 12 Factor App

Jay Kutner on the 12 Factor App via SE Radio



Books


The DevOps Handbook by Gene Kim, Jez Humble, John Willis,
Patrick Debois

Accelerate by Nicole Forsgren, Jez Humble, Gene Kim

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