Node.js - Debugging and Profiling
What is a typical sign of a memory leak in a Node.js server application?
What is a typical sign of a memory leak in a Node.js server application?
easy📝 Conceptual Q2 of 15
Step-by-Step Solution
Solution:
Step 1: Recognize memory leak symptoms
Memory leaks cause memory to grow continuously without being freed.Step 2: Match symptom to options
Increasing memory usage over time is a clear sign of leaks.Final Answer:
Increasing memory usage over time without release -> Option BQuick Check:
Memory leak sign = Increasing memory use [OK]
Quick Trick: Watch memory growth over time to spot leaks [OK]
Common Mistakes:
- Confusing CPU usage with memory leaks
- Thinking faster response means leaks
- Assuming more garbage collection means leaks
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