nexus/sreweekly/markdown/502/02-monitoring-observability-using-logs-metrics-traces-and-alerts-to-under.md

Monitoring & Observability: Using Logs, Metrics, Traces, and Alerts to Understand System Failures

• 期号: SRE Weekly Issue #502（2025-12-21）
• 作者: Mahmoud Abdelwahab — Railway
• 链接: https://blog.railway.com/p/using-logs-metrics-traces-and-alerts-to-understand-system-failures

简介

I appreciate the way this article also shares how each of logs, metrics, traces, and alerts has its downsides, and what you can do instead. FYI, there’s also a fairly extensive product-specific second half about observabilty on Railway.

正文

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