rbspy
A low-overhead sampling CPU profiler for Ruby that can profile running processes without restarting them.
What is rbspy?
rbspy is a sampling CPU profiler for Ruby that enables developers to profile running Ruby processes without restarting them. It solves the problem of identifying performance bottlenecks in live applications, including those in production, by providing a low-overhead, safe profiling tool.
Ruby developers and engineers who need to analyze and optimize the performance of Ruby applications, especially in production environments where restarting is not feasible.
Developers choose rbspy because it offers a non-intrusive way to profile Ruby code with minimal performance impact, supports cross-platform usage, and simplifies profiling through an easy-to-use command-line interface.
Overview
Sampling CPU profiler for Ruby
Use Cases
Best For
- Profiling live Ruby applications in production without restarting
- Identifying CPU performance bottlenecks in Ruby code
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