2.3 - Memory & Performance Profiling

[isaaceliape]

High Priority Stability Task

Detect memory leaks and performance regressions.

Tasks

Memory Analysis

• Heap snapshot before/after install
• Monitor memory usage during install
• Detect file descriptor leaks
• Check for event listener leaks

Performance Benchmarks

• Install time: v3.x vs v4.0.0
• Logger overhead measurement
• Module load time
• Error handling overhead

Tools

• node --inspect + Chrome DevTools
• clinic.js for profiling
• Custom memory monitoring script

Acceptance Criteria

• Memory <100MB during installation
• Zero file descriptor leaks
• Install time <30s (regression <20%)
• Pino overhead <5%

Estimated

1 day

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Phase: 02 - Stability
Priority: High
Sprint: 1