Debugging a Production Memory Leak: A Step-by-Step Walkthrough
📰 Dev.to · Paradane
Learn to debug a production memory leak in a Node.js API server with a step-by-step walkthrough
Action Steps
- Identify the memory leak using monitoring tools like PagerDuty
- Analyze heap dumps to understand memory allocation
- Use Node.js built-in tools like --heapdump to collect memory snapshots
- Apply filtering and sorting to identify leaking objects
- Test and verify fixes to ensure the memory leak is resolved
Who Needs to Know This
DevOps and software engineers can benefit from this walkthrough to identify and fix memory leaks in production environments, ensuring system stability and performance
Key Insight
💡 Monitoring tools and heap dump analysis are crucial in identifying and debugging memory leaks in production environments
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🚨 Debugging a production memory leak? Follow this step-by-step walkthrough to identify and fix the issue 🚨
Key Takeaways
Learn to debug a production memory leak in a Node.js API server with a step-by-step walkthrough
Full Article
The 3 AM Alert It started with a PagerDuty alert at 3 AM. Our client's Node.js API server...
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