nginx-c-module-debug
CommunityDebug nginx C modules like a pro.
Authorpproenca
Version1.0.0
Installs0
System Documentation
What problem does it solve?
This Skill provides a comprehensive methodology for debugging C modules in Nginx, addressing critical issues like crashes, memory corruption, and complex request flow problems.
Core Features & Use Cases
- Systematic Debugging: Follows a prioritized approach from crash diagnosis to build configuration.
- Memory Bug Detection: Identifies use-after-free, leaks, and buffer overflows.
- GDB & Core Dump Analysis: Guides effective use of debugging tools for post-mortem analysis.
- Request Flow Tracing: Helps trace requests through various Nginx phases and subrequests.
- Use Case: When an Nginx worker crashes with a segfault, use this Skill to analyze the core dump, pinpoint the exact memory corruption, and identify the faulty C module code.
Quick Start
Use the nginx-c-module-debug skill to diagnose a segfault crash by analyzing the core dump using GDB.
Dependency Matrix
Required Modules
None requiredComponents
referencesassets
💻 Claude Code Installation
Recommended: Let Claude install automatically. Simply copy and paste the text below to Claude Code.
Please help me install this Skill: Name: nginx-c-module-debug Download link: https://github.com/pproenca/dot-skills/archive/main.zip#nginx-c-module-debug Please download this .zip file, extract it, and install it in the .claude/skills/ directory.
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