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flamegraph-rs avatar

flamegraph-rs/flamegraph

0
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5,960 estrellas·192 forks·Rust·Apache-2.0·7 vistas

Flamegraph

Este proyecto es una utilidad de perfilado escrita en Rust que captura, transforma y visualiza pilas de llamadas de funciones para identificar cuellos de botella en el rendimiento del sistema. Funciona como un envoltorio de perfilador de muestreo que convierte datos de perfilado sin procesar en flamegraphs interactivos, que son mapas jerárquicos del consumo de recursos.

La herramienta proporciona una integración especializada con el sistema de compilación de Rust para perfilar binarios y benchmarks de rendimiento. También permite configuraciones de perfilado personalizadas, permitiendo a los usuarios anular las herramientas de perfilado del sistema predeterminadas o las banderas de grabación para controlar cómo se recopilan los datos.

La utilidad admite el monitoreo del rendimiento de aplicaciones y el análisis de ejecución binaria. Puede capturar datos de rendimiento conectándose a un ID de proceso activo para analizar una aplicación en ejecución sin necesidad de un reinicio.

Features

  • SVG Data Visualization - Generates interactive SVG visualizations that map function call hierarchies to identify performance bottlenecks.
  • Flamegraph Generators - Converts sampling data into interactive flamegraph visualizations to pinpoint CPU bottlenecks.
  • Binary Execution Analysis - Captures and maps the call graph of compiled binaries to optimize execution paths and reduce latency.
  • Application Performance Monitoring - Visualizes function call stacks to identify CPU-intensive sections of a running program.
  • Live Process Profilers - Attaches to active process IDs to capture performance data in real-time without restarting the application.
  • Call Stack Visualizers - Transforms raw profiling data into hierarchical maps of resource consumption by function.
  • Process ID Attachment - Enables capturing live execution data by attaching to a running process via its OS process identifier.
  • Performance Profiling - Specialized performance analysis tool for identifying resource bottlenecks in Rust programs.
  • Intermediate Representations - Normalizes raw text output from various profiling tools into a consistent internal call stack representation.
  • Profiler Wrappers - Acts as a wrapper around system-level sampling tools to capture and transform raw performance data.
  • Sampling Profiler Wrappers - Manages the end-to-end process of recording execution data and transforming it into interactive flamegraphs.
  • Single-Pass Stack Aggregators - Groups identical call sequences into weighted paths to efficiently map resource consumption.
  • Build System Profiling - Integrates with the Rust build system to automatically profile binaries and performance benchmarks.

Historial de estrellas

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Preguntas frecuentes

¿Qué hace flamegraph-rs/flamegraph?

Este proyecto es una utilidad de perfilado escrita en Rust que captura, transforma y visualiza pilas de llamadas de funciones para identificar cuellos de botella en el rendimiento del sistema. Funciona como un envoltorio de perfilador de muestreo que convierte datos de perfilado sin procesar en flamegraphs interactivos, que son mapas jerárquicos del consumo de recursos.

¿Cuáles son las características principales de flamegraph-rs/flamegraph?

Las características principales de flamegraph-rs/flamegraph son: SVG Data Visualization, Flamegraph Generators, Binary Execution Analysis, Application Performance Monitoring, Live Process Profilers, Call Stack Visualizers, Process ID Attachment, Performance Profiling.

¿Qué alternativas de código abierto existen para flamegraph-rs/flamegraph?

Las alternativas de código abierto para flamegraph-rs/flamegraph incluyen: miniprofiler/rack-mini-profiler — This project is a performance analysis tool for Ruby applications using the Rack interface. It monitors request… jlfwong/speedscope — Speedscope is a web-based performance profiler that visualizes profiling data through interactive flamegraphs and… kubernetes-sigs/kubebuilder — Kubebuilder is a framework and set of scaffolding tools used to build Kubernetes APIs and controllers. It functions as… myriad-dreamin/tinymist — Tinymist is a comprehensive suite of tools for Typst document authoring, serving as a language server, document… benpickles/peity — Peity is a lightweight SVG data visualization library that transforms numeric text content and HTML attributes into… clientio/joint — Joint is a JavaScript library for building interactive visual diagrams and flowcharts using Scalable Vector Graphics.…

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