configuring-opentelemetry-dotnet

仓库创建 2026年2月4日最近提交 18 小时前SkillHot 收录 20 天前

▸ 精选理由

提供 OTLP/Exporter 与自定义 span/metric 的实用配置与排错要点。

这个 Skill 做什么

在 ASP.NET Core 中配置 OpenTelemetry 的追踪、度量与日志导出。

在 ASP.NET Core 项目里接入 OpenTelemetry，统一导出分布式追踪、度量和日志到 OTLP、Jaeger、Prometheus 等后端。适合给微服务加可观测性、埋自定义 span/metric，或排查跨服务链路传递问题时使用。用 .NET SDK 能实现端到端的上下文传播和灵活的 exporter 配置，是调试分布式系统的利器。

▸ 展开 SKILL.md 英文原文

Configure OpenTelemetry distributed tracing, metrics, and logging in ASP.NET Core using the .NET OpenTelemetry SDK. Use when adding observability, setting up OTLP exporters, creating custom metrics/spans, or troubleshooting distributed trace correlation.

开发编程OpenTelemetry.NET监控追踪通用

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# Configuring OpenTelemetry in .NET

## When to Use

- Adding distributed tracing to an ASP.NET Core application
- Setting up OpenTelemetry exporters (OTLP is the primary protocol; Jaeger accepts OTLP natively; Prometheus OTLP ingestion requires explicit opt-in)
- Creating custom metrics or trace spans for business operations
- Troubleshooting distributed trace context propagation across services

## When Not to Use

- The user wants application-level logging only (use ILogger, Serilog)
- The user is using Application Insights SDK directly (different API)
- The user needs APM with a commercial vendor's proprietary SDK

## Inputs

| Input | Required | Description |
|-------|----------|-------

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