This project is a performance analysis tool for Ruby applications using the Rack interface. It monitors request execution times and resource usage, serving as a profiler for web applications to measure latency and identify bottlenecks. The tool provides specific analyzers for database query performance, memory allocations, and garbage collection statistics. It generates call stack flamegraphs to visualize time distribution across methods and renders speed badges and timing metrics directly onto HTML pages. The system covers broader performance profiling capabilities including custom code blo
Speedscope is a web-based performance profiler that visualizes profiling data through interactive flamegraphs and timeline views. It ingests performance profiles from a wide range of sources, including Chrome, Firefox, Safari, Node.js, .NET Core, Instruments, Hermes, GHC, and Ruby, normalizing them into a common schema for unified analysis. The tool distinguishes itself with a canvas-based rendering engine that draws flamegraphs without DOM nodes for each frame, and a WebAssembly-based rendering pipeline for high-performance drawing. It offers left-heavy stack sorting to surface the most time
Kubebuilder is a framework and set of scaffolding tools used to build Kubernetes APIs and controllers. It functions as an operator framework that provides generators for custom resource definitions, admission webhooks, and RBAC manifests to extend cluster functionality. The project distinguishes itself through marker-based code generation, which parses source code comments to automatically produce Kubernetes manifests and boilerplate logic. It employs a hub-and-spoke versioning model to translate data between multiple API versions and uses a three-way merge strategy to automate project migrat
Tinymist is a comprehensive suite of tools for Typst document authoring, serving as a language server, document compiler, and project manager. It provides a standardized language service via the Language Server Protocol to enable editor features such as autocompletion, navigation, and semantic highlighting. The project distinguishes itself by integrating a TCP-based live preview server for real-time visual rendering and an advanced static analysis tool that utilizes abstract syntax trees and bidirectional type checking. It also includes a project management system capable of handling multi-fi
Dieses Projekt ist ein Profiling-Dienstprogramm, das in Rust geschrieben wurde und Funktions-Call-Stacks erfasst, transformiert und visualisiert, um System-Performance-Engpässe zu identifizieren. Es fungiert als Sampling-Profiler-Wrapper, der rohe Profiling-Daten in interaktive Flamegraphs konvertiert, bei denen es sich um hierarchische Karten des Ressourcenverbrauchs handelt.
Die Hauptfunktionen von flamegraph-rs/flamegraph sind: SVG Data Visualization, Flamegraph Generators, Binary Execution Analysis, Application Performance Monitoring, Live Process Profilers, Call Stack Visualizers, Process ID Attachment, Performance Profiling.
Open-Source-Alternativen zu flamegraph-rs/flamegraph sind unter anderem: 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.…