التحقق التلقائي والتراجع

في هذا الدرس

let metrics, not people at 2 a.m., decide whether to continue or revert.

الموضوعات المخطط لها

• Pick a few guard metrics: error rate, latency percentile, saturation, and one business metric such as orders completed.
• Compare canary against baseline over the same window, with a tolerance that accounts for noise.
• Automate the abort: a failed check reverts traffic without waiting for a human.
• Rehearse rollback; an untested rollback is a hope, not a plan.