云原生可观测性工程指南

简介

来自社区的可观测性最佳实践指南，涵盖结构化日志、分布式追踪与指标采集三大支柱，帮助团队构建高可观测性的生产系统。

英文摘要

Structured logging, distributed tracing, and metrics collection patterns for building observable systems. Use when implementing logging infrastructure, setting up distributed tracing with OpenTelemetry, designing metrics collection (RED/USE methods), configuring alerting and dashboards, or reviewing observability practices. Covers structured JSON logging, context propagation, trace sampling, Prometheus/Grafana stack, alert design, and PII/secret scrubbing.

CLS 安全提示

• ✅ 纯文档型资产，无可执行代码或脚本文件\n- ✅ 无网络通信、数据收集或动态代码加载功能\n- ✅ 包含完善的安全最佳实践指导（PII 脱敏、Secret 处理、反模式警示）\n- ⚠️ 来源为 GitHub 个人账号（T3），建议内容审核后使用\n- ⚠️ 代码示例仅供参考，生产环境实施需根据实际环境调整