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brew

flamegraph mit Homebrew, dnf, MacPorts, Nix installieren

Prüfe Installationswege, Executables, Metadaten und Sicherheitshinweise für flamegraph in AI-Agent-Workflows.

InstallationsbefehlSicherheitshinweise

Installation

Weitere Installationsbefehle

macOS

Homebrewverifiziert · 100%
brew install flamegraph

local Homebrew formula metadata

MacPortsverifiziert · 94%
sudo port install flamegraph

MacPorts ports tree · devel/flamegraph/Portfile · Quelle: api.github.com

Linux

Fedora dnfverifiziert · 92%
sudo dnf install flamegraph

Fedora Rawhide package metadata · flamegraph · Quelle: dl.fedoraproject.org

Nixverifiziert · 92%
nix profile install nixpkgs#flamegraph

nixpkgs package indexes · pkgs/by-name/fl/flamegraph/package.nix · Quelle: api.github.com

Überblick

Paketzusammenfassung

Stack trace visualizer

Befehle und Aliase

  • difffolded.pl
  • files.pl
  • flamegraph.pl
  • pkgsplit-perf.pl
  • range-perf.pl
  • stackcollapse-aix.pl
  • stackcollapse-elfutils.pl
  • stackcollapse-gdb.pl
  • stackcollapse-go.pl
  • stackcollapse-instruments.pl
  • stackcollapse-jstack.pl
  • stackcollapse-ljp.awk
  • stackcollapse-perf-sched.awk
  • stackcollapse-perf.pl
  • stackcollapse-pmc.pl
  • stackcollapse-recursive.pl
  • stackcollapse-sample.awk
  • stackcollapse-stap.pl
  • stackcollapse-vsprof.pl
  • stackcollapse-vtune.pl
  • stackcollapse.pl

Verlauf

Projektgeschichte und Nutzung

FlameGraph is Brendan Gregg's reference implementation for creating interactive SVG flame graphs from stack profiles. It ships the `flamegraph.pl` renderer and many `stackcollapse-*` converters that turn profiler output into folded stack input.

Projektgeschichte

The official Flame Graphs page describes flame graphs as a visualization Brendan Gregg created to identify the most frequent code paths in profiled software. The GitHub project packages the open source programs used to create interactive SVGs.

The repository documents a three-step workflow: capture stacks, fold stacks, and render with `flamegraph.pl`. Its converter scripts cover profiler outputs from Linux perf, DTrace, SystemTap, FreeBSD pmcstat, Xcode Instruments, Intel VTune, Java jstack, Go pprof, gdb, and other sources.

Adoptionsgeschichte

The visualization spread from Gregg's performance-engineering work into talks, articles, operating-system profilers, open source tools, and commercial profilers. The official site says there are now over 100 other implementations and that flame graphs are available in most commercial profilers.

A major adoption path was the simplicity of the file format: profilers only need stack samples that can be collapsed into semicolon-separated folded stacks, after which the reference Perl script emits a portable interactive SVG.

Wie es verwendet wird

The common package workflow is `perf record` or another profiler to capture stacks, `stackcollapse-*` to produce folded stacks, and `flamegraph.pl` to create an SVG. The README shows examples for Linux perf and DTrace and notes that folded input can be filtered with tools such as `grep` before rendering.

The scripts expose options for title, width, frame height, colors, palettes, inverted icicle graphs, flame charts, differential colors, and consistent palette maps.

Warum Paket-Nerds sich dafür interessieren

FlameGraph is one of the canonical tiny-tools packages: mostly scripts, little ceremony, and huge influence. Package managers distribute it because one checkout provides the reference renderer plus a toolbox of converters for many profiling ecosystems.

Its significance is also cultural. The package gave systems programmers a common visual language for stack-profile data, and the folded-stack interchange format made it easy for unrelated profilers and language runtimes to interoperate.

Zeitleiste

  • 2013: Brendan Gregg gave an early LISA plenary talk on flame graphs.
  • 2016: The Flame Graph article was published in ACM Queue and Communications of the ACM.
  • 2017: Gregg presented an updated USENIX ATC talk, Visualizing Performance with Flame Graphs.
  • 2020s: Official site reports over 100 implementations and broad support in commercial profilers.

Related projects

  • d3-flame-graph is identified by the official site as a widely used interactive d3 implementation.
  • FlameScope is linked from the official site for time-range-oriented flame graph analysis.
  • Linux perf, DTrace, SystemTap, Xcode Instruments, VTune, jstack, and Go pprof are among the profiler ecosystems supported by converter scripts.

Sicherheitslage

Risikostufe: grün

narrow executable package without higher-risk signals.

Risikoklassifikator

grün Risiko · niedrig Konfidenz · appliance

Warum

  • narrow executable package without higher-risk signals

Signale

  • metadata:no-higher-risk-signals

Installationsverhalten

  • In den Formelmetadaten ist kein Homebrew-Post-install-Hook erfasst.
  • Homebrew-Bottle-Metadaten sind für 1 Plattformziele verfügbar.

Empfohlene Prüfung

Prüfe vor unbeaufsichtigter Agent-Nutzung, ob das Tool Klartext-Credentials liest, Remote-Zustand schreibt, Artefakte veröffentlicht oder Plugins ausführt.

Executables

Installierte Executables

BefehlArtSichtbarkeitHinweis
difffolded.plcliglobales Executable
files.plcliglobales Executable
flamegraph.plcliglobales Executable
pkgsplit-perf.plcliglobales Executable
range-perf.plcliglobales Executable
stackcollapse-aix.plcliglobales Executable
stackcollapse-elfutils.plcliglobales Executable
stackcollapse-gdb.plcliglobales Executable
stackcollapse-go.plcliglobales Executable
stackcollapse-instruments.plcliglobales Executable
stackcollapse-jstack.plcliglobales Executable
stackcollapse-ljp.awkcliglobales Executable
stackcollapse-perf-sched.awkcliglobales Executable
stackcollapse-perf.plcliglobales Executable
stackcollapse-pmc.plcliglobales Executable
stackcollapse-recursive.plcliglobales Executable
stackcollapse-sample.awkcliglobales Executable
stackcollapse-stap.plcliglobales Executable
stackcollapse-vsprof.plcliglobales Executable
stackcollapse-vtune.plcliglobales Executable
stackcollapse.plcliglobales Executable

Aktualität

Version und Aktualität

Diese Signale trennen das Alter der Seitengenerierung, Aktivität des Paketmanagers und Upstream-Release-Vergleich. Versionsrückstand wird nur gemeldet, wenn eine Evidenz-URL und vergleichbare Versionen vorhanden sind.

Seite generiert2026-07-25
Manager-Version1.0
Manager aktualisiert
lokale DatenOK
Upstreamaktuell
neueste erkannte Versionv1.0

https://github.com/brendangregg/FlameGraph

  • InfoNo package-manager update timestamp was available.niedrig Konfidenz

Installationsmetadaten

Paketmetadaten

Paketschlüsselbrew:flamegraph
Version1.0
PaketmanagerHomebrew
Paketmanager-Seitehttps://formulae.brew.sh/formula/flamegraph
Homepagehttps://github.com/brendangregg/FlameGraph
Repositoryhttps://github.com/brendangregg/FlameGraph
Upstream-Dokumentationhttps://github.com/brendangregg/FlameGraph#readme
LizenzCDDL-1.0
Quellarchivhttps://github.com/brendangregg/FlameGraph/archive/refs/tags/v1.0.tar.gz
Von macOS bereitgestellte Bibliothekenperl
Bottleverfügbar (auf all)
Homebrew post-installnicht definiert
Dienstkeiner deklariert

Registry-Fakten

Details aus der Quelldatenbank

Source DatabaseHomebrew formula API
Taphomebrew/core
Full Nameflamegraph
Version Scheme0
Revision1
Head VersionHEAD
Bottle Stable Root URLhttps://ghcr.io/v2/homebrew/core
Deprecatedno
Disabledno
Keg Onlyno
URL Keys
  • head
  • stable

Source-Datenbank-Treffer

Andere Paketmanager-Einträge

Treffer stammen aus externen Paketmanager-Indizes und bleiben von lokalen Automic-Vault-Paketlinks getrennt.

Nix95%

flamegraph

nix profile install nixpkgs#flamegraph
  • normalized package name match
  • Abgeglichen nach: Flamegraph
nixpkgs package indexes · api.github.com · nixpkgs package indexes: pkgs/by-name/fl/flamegraph/package.nix from https://api.github.com/repos/NixOS/nixpkgs/git/trees/master?recursive=1
dnf95%

flamegraph 1.0-23.20241020git41fee1f.fc44

Stack trace visualizer

http://www.brendangregg.com/flamegraphs.html

sudo dnf install flamegraph
  • License: CDDL-1.0
  • Category: Unspecified
  • Architecture: noarch
  • Source Package: flamegraph
  • 2 Abhängigkeiten
  • 1 stellt bereit
  • normalized package name match
  • Abgeglichen nach: Flamegraph
Fedora Rawhide package metadata · dl.fedoraproject.org · Fedora Rawhide package metadata: flamegraph from https://dl.fedoraproject.org/pub/fedora/linux/development/rawhide/Everything/x86_64/os/repodata/e5ca8ce900cd68f5419e1c39ae517343100b306336cbaeb70a3c153121d95094-primary.xml.zst
dnf95%

flamegraph-demos 1.0-23.20241020git41fee1f.fc44

Demos of graphs produced by flamegraph

http://www.brendangregg.com/flamegraphs.html

sudo dnf install flamegraph-demos
  • License: CDDL-1.0
  • Category: Unspecified
  • Architecture: noarch
  • Source Package: flamegraph
  • 1 stellt bereit
  • normalized package name match
  • Abgeglichen nach: Flamegraph
Fedora Rawhide package metadata · dl.fedoraproject.org · Fedora Rawhide package metadata: flamegraph-demos from https://dl.fedoraproject.org/pub/fedora/linux/development/rawhide/Everything/x86_64/os/repodata/e5ca8ce900cd68f5419e1c39ae517343100b306336cbaeb70a3c153121d95094-primary.xml.zst
dnf95%

flamegraph-stackcollapse 1.0-23.20241020git41fee1f.fc44

Stack collapsers and support scripts

http://www.brendangregg.com/flamegraphs.html

sudo dnf install flamegraph-stackcollapse
  • License: CDDL-1.0 AND Apache-2.0 AND BSD-2-Clause AND GPL-2.0-or-later
  • Category: Unspecified
  • Architecture: noarch
  • Source Package: flamegraph
  • 6 Abhängigkeiten
  • 1 stellt bereit
  • normalized package name match
  • Abgeglichen nach: Flamegraph
Fedora Rawhide package metadata · dl.fedoraproject.org · Fedora Rawhide package metadata: flamegraph-stackcollapse from https://dl.fedoraproject.org/pub/fedora/linux/development/rawhide/Everything/x86_64/os/repodata/e5ca8ce900cd68f5419e1c39ae517343100b306336cbaeb70a3c153121d95094-primary.xml.zst
dnf95%

flamegraph-stackcollapse-perf 1.0-23.20241020git41fee1f.fc44

Stack collapser for perf output

http://www.brendangregg.com/flamegraphs.html

sudo dnf install flamegraph-stackcollapse-perf
  • License: CDDL-1.0 AND Apache-2.0
  • Category: Unspecified
  • Architecture: noarch
  • Source Package: flamegraph
  • 5 Abhängigkeiten
  • 1 stellt bereit
  • normalized package name match
  • Abgeglichen nach: Flamegraph
Fedora Rawhide package metadata · dl.fedoraproject.org · Fedora Rawhide package metadata: flamegraph-stackcollapse-perf from https://dl.fedoraproject.org/pub/fedora/linux/development/rawhide/Everything/x86_64/os/repodata/e5ca8ce900cd68f5419e1c39ae517343100b306336cbaeb70a3c153121d95094-primary.xml.zst
dnf95%

flamegraph-stackcollapse-php 1.0-23.20241020git41fee1f.fc44

Stack collapser for PHP

http://www.brendangregg.com/flamegraphs.html

sudo dnf install flamegraph-stackcollapse-php
  • License: GPL-2.0-or-later
  • Category: Unspecified
  • Architecture: noarch
  • Source Package: flamegraph
  • 2 Abhängigkeiten
  • 1 stellt bereit
  • normalized package name match
  • Abgeglichen nach: Flamegraph
Fedora Rawhide package metadata · dl.fedoraproject.org · Fedora Rawhide package metadata: flamegraph-stackcollapse-php from https://dl.fedoraproject.org/pub/fedora/linux/development/rawhide/Everything/x86_64/os/repodata/e5ca8ce900cd68f5419e1c39ae517343100b306336cbaeb70a3c153121d95094-primary.xml.zst
MacPorts95%

flamegraph

sudo port install flamegraph
  • normalized package name match
  • Abgeglichen nach: Flamegraph
MacPorts ports tree · api.github.com · MacPorts ports tree: devel/flamegraph/Portfile from https://api.github.com/repos/macports/macports-ports/git/trees/master?recursive=1

Paketgraph

Links stammen aus dem lokalen Paketbeziehungsgraph, Ergänzungen, Abhängigkeitskanten, Ecosystem-Matches und Paket-Hub-Mitgliedschaft.

Gleicher Workflow

  • cargo-flamegraphShares av.db curated category or tags: cli, developer-tools, flamegraph, performance, profiling.
  • flamebearerShares av.db curated category or tags: cli, developer-tools, flamegraph, performance, profiling.
  • gprof2dotShares av.db curated category or tags: cli, developer-tools, performance, profiling, visualization.
  • async-profilerShares av.db curated category or tags: cli, developer-tools, flamegraph, performance, profiling.
  • countsShares av.db curated category or tags: cli, developer-tools, performance, profiling.
  • gcviewerShares av.db curated category or tags: cli, developer-tools, performance, visualization.

Quellspur

Aus Repository-Daten generiert

Diese Seite wird von av-web aus dem privaten Paket-SQLite-Artefakt bereitgestellt, das scripts/generate-pkg-sqlite.py erstellt.

Verwendete Quellen

  • Geiger risk classifier
  • Nucleus package database
  • av.db category and tag curation
  • cross-ecosystem install command graph
  • curated package history
  • external package-manager database matches
  • package relationship graph
  • package version freshness
  • package-page enrichment