perf 开源项目推荐（225 个）

flamegraph-rs /flamegraph

Easy flamegraphs for Rust projects and everything else, without Perl or pipes <3

KDAB /hotspot

The Linux perf GUI for performance analysis.

KwaiAppTeam /KOOM

KOOM is an OOM killer on mobile platform by Kwai.

laixintao /flameshow

A terminal Flamegraph viewer.

feiskyer /linux-perf-examples

极客时间《Linux 性能优化实战》案例

intel /PerfSpect

Open-source Linux performance suite for engineers—profiling and tuning workloads and system configurations.

randy-girard /app_perf

Open source application performance monitoring tool with emphasis on ease of setup and use. Providing similar functionality like NewRelic/AppNeta/Skylight etc.

microsoft /Microsoft-Performance-Tools-Linux-Android

Linux, Android and Chromium Performance Tools built using the Microsoft Performance Toolkit. Cross-platform .NET Core + WPA GUI

margelo /react-native-release-profiler

📊 A fast and simple library to passively profile JS/Hermes performance in production and release builds.

amsul /react-performance

Helpers to debug and record component render performance 🚀

jaygooby /ttfb.sh

Measures time-to-first-byte in seconds, for single or multiple URLs. Can calculate fastest, slowest & median TTFB values, and optionally log all response headers. Uses curl and the calculation `%{time_starttransfer} - %{time_appconnect}` which doesn't include any connection overhead, to better approximate devtool’s TTFB figure.

kurtextrem /awesome-performance-patches

🚀⚡ Awesome list about performance related patches/PRs.

jamiebuilds /react-performance-observer

Get performance measurements from React Fiber

jmuehlig /perf-cpp

可直接从C++应用中记录和采样特定代码段的性能计数器。

houbb /junitperf

⛵️Junit performance rely on junit5 and jdk8+.(java 性能测试框架。性能测试。压测。测试报告生成。)

cunctator /traceshark

This is a tool for Linux kernel ftrace and perf events visualization

zrbcool /pepper-metrics

pepper metrics is a tool, it can helps you collect runtime performance use RED method, and then output as log / timeseries data, by default it use prometheus as datasource, grafana as UI

ryncsn /memstrack

A memory allocation tracer combined with stack trace.

Terabit-Ethernet /Understanding-network-stack-overheads-SIGCOMM-2021

Tools for profiling the Linux network stack.

mrhooray /torch

Generate CPU FlameGraphs based on DWARF Debug Info