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brew

memcached mit Homebrew, apk, apt, dnf, MacPorts, Nix, pacman, zypper, scoop installieren

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

InstallationsbefehlSicherheitshinweise

Installation

Weitere Installationsbefehle

macOS

Homebrewverifiziert · 100%
brew install memcached

local Homebrew formula metadata

MacPortsverifiziert · 94%
sudo port install memcached

MacPorts ports tree · sysutils/memcached/Portfile · Quelle: api.github.com

Linux

Alpine Linux apkverifiziert · 92%
sudo apk add memcached

Alpine Linux edge package indexes · memcached · Quelle: dl-cdn.alpinelinux.org

Debian aptverifiziert · 92%
sudo apt install memcached

Debian stable package indexes · memcached · Quelle: deb.debian.org

Fedora dnfverifiziert · 92%
sudo dnf install memcached

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

Nixverifiziert · 92%
nix profile install nixpkgs#memcached

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

Arch Linux pacmanverifiziert · 92%
sudo pacman -S memcached

Arch Linux sync databases · memcached · Quelle: geo.mirror.pkgbuild.com

openSUSE zypperverifiziert · 92%
sudo zypper install memcached

openSUSE Tumbleweed package metadata · memcached · Quelle: download.opensuse.org

Windows

Scoopverifiziert · 92%
scoop install main/memcached

Scoop official bucket manifest trees · bucket/memcached.json · Quelle: api.github.com

Überblick

Paketzusammenfassung

High performance, distributed memory object caching system

Befehle und Aliase

  • memcached

Verlauf

Projektgeschichte und Nutzung

Memcached is a high-performance distributed in-memory key-value cache for small arbitrary data, originally built to reduce database load for dynamic web applications. Its deliberately simple server design leaves distribution and key placement to clients.

Projektgeschichte

The official about page traces Memcached to Brad Fitzpatrick at LiveJournal in 2003. The project grew from a web scaling tool into a long-lived C daemon, with libevent-based networking and a protocol simple enough to be implemented by clients in many languages.

The project documentation frames the architecture as a virtual pool of memory: clients hash keys to servers, servers store opaque values, and servers do not coordinate with each other. This simplicity made Memcached easy to deploy horizontally and kept the daemon focused on fast memory storage, eviction, and protocol handling.

The current upstream development repository is the central GitHub repository under the memcached organization. The development wiki describes the codebase as started in 2003, stable, long-term, and performance-sensitive, with central-branch quality gates, buildbots, regression tests, and careful performance testing.

Adoptionsgeschichte

Memcached became a standard package across Unix-like systems and language ecosystems because its protocol and operating model are small. The official site notes APIs for most popular languages, the development wiki says portability matters because Memcached ships as a standard package on many operating systems, and the batch input lists packages across Homebrew, Debian, Ubuntu, Fedora, Arch, Alpine, Nix, MacPorts, Scoop, and zypper.

The official homepage also names Netflix as a supporter and links users to documentation, mailing lists, GitHub issues, and release notes, showing a mature infrastructure around a widely deployed daemon rather than a single-library project.

Wie es verwendet wird

Applications store the results of database calls, API calls, or page rendering under application-defined keys and retrieve those values before doing expensive work again. The official examples show direct protocol interaction over telnet on port 11211 with commands such as `get` and `stats`.

Operationally, administrators tune memory size, server count, and client hashing behavior rather than treating Memcached as a replicated database. The docs emphasize that servers are independent, data can expire or be evicted, and forgetting is a feature of the cache model.

Warum Paket-Nerds sich dafür interessieren

Memcached is a package-manager classic: tiny enough to install everywhere, important enough to appear in nearly every server distribution, and old enough that downstreams care about init systems, portability, protocol compatibility, and security fixes. It is also a reference point for cache clients, monitoring tools, and experiments such as queues or persistent stores that reuse the memcached protocol.

Zeitleiste

  • 2003: Brad Fitzpatrick originally develops Memcached for LiveJournal.
  • 2019: Development wiki describes the 2003 codebase as a stable long-term project with many users.
  • 2024: Documentation site publishes the modern Memcached overview and design-philosophy pages.
  • 2026-05-18: Official homepage lists v1.6.42 as the latest stable release.

Related projects

  • Related projects include memcache-top for terminal stats monitoring, MemcacheQ for a queue service over the memcache protocol, language-specific Memcached clients, libevent as a core dependency, and mc-crusher for performance testing.

Sicherheitslage

Risikostufe: orange

formula declares a Homebrew service.

Risikoklassifikator

orange Risiko · mittel Konfidenz · infrastructure

Warum

  • formula declares a Homebrew service

Signale

  • metadata:service

Installationsverhalten

  • In den Formelmetadaten ist kein Homebrew-Post-install-Hook erfasst.
  • Formelmetadaten deklarieren einen Service- oder Daemon-Block.
  • Homebrew-Bottle-Metadaten sind für 6 Plattformziele verfügbar.
  • Installiert mit 2 Laufzeitabhängigkeiten.

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
memcachedcliglobales 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-Version1.6.45
Manager aktualisiert2026-07-10
lokale DatenOK
Upstreamnot checked
neueste erkannte Versionnicht erkannt

https://memcached.org/

Installationsmetadaten

Paketmetadaten

Paketschlüsselbrew:memcached
Version1.6.45
PaketmanagerHomebrew
Paketmanager-Seitehttps://formulae.brew.sh/formula/memcached
Homepagehttps://memcached.org/
Repositoryhttps://github.com/memcached/memcached
Upstream-Dokumentationhttps://docs.memcached.org/
LizenzBSD-3-Clause
Quellarchivhttps://www.memcached.org/files/memcached-1.6.45.tar.gz
Zuletzt aktualisiert2026-07-10T07:13:01Z
Pulseupdated
Abhängigkeitenlibevent, openssl@3
Bottleverfügbar (auf arm64_linux, arm64_sequoia, arm64_sonoma, arm64_tahoe, sonoma, x86_64_linux)
Homebrew post-installnicht definiert
Dienstdeclared

Registry-Fakten

Details aus der Quelldatenbank

Source DatabaseHomebrew formula API
Taphomebrew/core
Full Namememcached
Version Scheme0
Revision0
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.

Debian apt95%

memcached 1.6.38-1

High-performance in-memory object caching system

https://memcached.org/

sudo apt install memcached
  • Section: web
  • Architecture: amd64
  • 7 Abhängigkeiten
  • 6 optionale Abhängigkeiten
  • normalized package name match
  • Abgeglichen nach: Memcached
Debian stable package indexes · deb.debian.org · Debian stable package indexes: memcached from https://deb.debian.org/debian/dists/stable/main/binary-amd64/Packages.xz
Nix95%

memcached

nix profile install nixpkgs#memcached
  • normalized package name match
  • Abgeglichen nach: Memcached
nixpkgs package indexes · api.github.com · nixpkgs package indexes: pkgs/by-name/me/memcached/package.nix from https://api.github.com/repos/NixOS/nixpkgs/git/trees/master?recursive=1
Ubuntu apt95%

memcached 1.6.24-1build3

High-performance in-memory object caching system

https://memcached.org/

sudo apt install memcached
  • Section: web
  • Architecture: amd64
  • 7 Abhängigkeiten
  • 5 optionale Abhängigkeiten
  • normalized package name match
  • Abgeglichen nach: Memcached
Ubuntu 24.04 LTS package indexes · archive.ubuntu.com · Ubuntu 24.04 LTS package indexes: memcached from https://archive.ubuntu.com/ubuntu/dists/noble/main/binary-amd64/Packages.gz
apk95%

memcached 1.6.42-r0

Distributed memory object caching system

https://memcached.org/

sudo apk add memcached
  • License: BSD-3-Clause
  • Architecture: x86_64
  • Source Package: memcached
  • 1 Abhängigkeiten
  • 1 stellt bereit
  • normalized package name match
  • Abgeglichen nach: Memcached
Alpine Linux edge package indexes · dl-cdn.alpinelinux.org · Alpine Linux edge package indexes: memcached from https://dl-cdn.alpinelinux.org/alpine/edge/main/x86_64/APKINDEX.tar.gz
apk95%

memcached-dev 1.6.42-r0

Distributed memory object caching system (development files)

https://memcached.org/

sudo apk add memcached-dev
  • License: BSD-3-Clause
  • Architecture: x86_64
  • Source Package: memcached
  • 1 Abhängigkeiten
  • normalized package name match
  • Abgeglichen nach: Memcached
Alpine Linux edge package indexes · dl-cdn.alpinelinux.org · Alpine Linux edge package indexes: memcached-dev from https://dl-cdn.alpinelinux.org/alpine/edge/main/x86_64/APKINDEX.tar.gz
apk95%

memcached-doc 1.6.42-r0

Distributed memory object caching system (documentation)

https://memcached.org/

sudo apk add memcached-doc
  • License: BSD-3-Clause
  • Architecture: x86_64
  • Source Package: memcached
  • normalized package name match
  • Abgeglichen nach: Memcached
Alpine Linux edge package indexes · dl-cdn.alpinelinux.org · Alpine Linux edge package indexes: memcached-doc from https://dl-cdn.alpinelinux.org/alpine/edge/main/x86_64/APKINDEX.tar.gz
apk95%

memcached-openrc 1.6.42-r0

Distributed memory object caching system (OpenRC init scripts)

https://memcached.org/

sudo apk add memcached-openrc
  • License: BSD-3-Clause
  • Architecture: x86_64
  • Source Package: memcached
  • normalized package name match
  • Abgeglichen nach: Memcached
Alpine Linux edge package indexes · dl-cdn.alpinelinux.org · Alpine Linux edge package indexes: memcached-openrc from https://dl-cdn.alpinelinux.org/alpine/edge/main/x86_64/APKINDEX.tar.gz
dnf95%

memcached 1.6.41-1.fc45

High Performance, Distributed Memory Object Cache

https://www.memcached.org/

sudo dnf install memcached
  • License: BSD-3-clause AND Zlib AND BSD-2-Clause AND LicenseRef-Fedora-Public-Domain
  • Category: Unspecified
  • Architecture: x86_64
  • Source Package: memcached
  • 11 Abhängigkeiten
  • 4 stellt bereit
  • normalized package name match
  • Abgeglichen nach: Memcached
Fedora Rawhide package metadata · dl.fedoraproject.org · Fedora Rawhide package metadata: memcached from https://dl.fedoraproject.org/pub/fedora/linux/development/rawhide/Everything/x86_64/os/repodata/e5ca8ce900cd68f5419e1c39ae517343100b306336cbaeb70a3c153121d95094-primary.xml.zst
dnf95%

memcached-devel 1.6.41-1.fc45

Files needed for development using memcached protocol

https://www.memcached.org/

sudo dnf install memcached-devel
  • License: BSD-3-clause AND Zlib AND BSD-2-Clause AND LicenseRef-Fedora-Public-Domain
  • Category: Unspecified
  • Architecture: i686
  • Source Package: memcached
  • 1 Abhängigkeiten
  • 1 stellt bereit
  • normalized package name match
  • Abgeglichen nach: Memcached
Fedora Rawhide package metadata · dl.fedoraproject.org · Fedora Rawhide package metadata: memcached-devel from https://dl.fedoraproject.org/pub/fedora/linux/development/rawhide/Everything/x86_64/os/repodata/e5ca8ce900cd68f5419e1c39ae517343100b306336cbaeb70a3c153121d95094-primary.xml.zst
dnf95%

memcached-selinux 1.6.41-1.fc45

Selinux policy module

https://www.memcached.org/

sudo dnf install memcached-selinux
  • License: GPL-2.0-only
  • Category: Unspecified
  • Architecture: noarch
  • Source Package: memcached
  • 3 Abhängigkeiten
  • 1 stellt bereit
  • normalized package name match
  • Abgeglichen nach: Memcached
Fedora Rawhide package metadata · dl.fedoraproject.org · Fedora Rawhide package metadata: memcached-selinux from https://dl.fedoraproject.org/pub/fedora/linux/development/rawhide/Everything/x86_64/os/repodata/e5ca8ce900cd68f5419e1c39ae517343100b306336cbaeb70a3c153121d95094-primary.xml.zst
pacman95%

memcached 1.6.42-1

Distributed memory object caching system

https://memcached.org/

sudo pacman -S memcached
  • License: BSD-3-Clause
  • Architecture: x86_64
  • 4 Abhängigkeiten
  • 1 optionale Abhängigkeiten
  • normalized package name match
  • Abgeglichen nach: Memcached
Arch Linux sync databases · geo.mirror.pkgbuild.com · Arch Linux sync databases: memcached from https://geo.mirror.pkgbuild.com/extra/os/x86_64/extra.db.tar.gz
zypper95%

memcached 1.6.42-2.1

A high-performance, distributed memory object caching system

https://memcached.org/

sudo zypper install memcached
  • License: BSD-3-Clause
  • Category: Productivity/Networking/Other
  • Architecture: x86_64
  • Source Package: memcached
  • 12 Abhängigkeiten
  • 3 stellt bereit
  • normalized package name match
  • Abgeglichen nach: Memcached
openSUSE Tumbleweed package metadata · download.opensuse.org · openSUSE Tumbleweed package metadata: memcached from https://download.opensuse.org/tumbleweed/repo/oss/repodata/be8d3611d25469107f32075a1697e69ec57a2b850b42348a658cc671ad5ec2b50760d02c3e59524d50da9a11d5be799bdaffba2e166e8ca8858512e3c0bd665d-primary.xml.zst
zypper95%

memcached-devel 1.6.42-2.1

Files needed for development using memcached protocol

https://memcached.org/

sudo zypper install memcached-devel
  • License: BSD-3-Clause
  • Category: Development/Libraries/C and C++
  • Architecture: x86_64
  • Source Package: memcached
  • 1 Abhängigkeiten
  • 1 stellt bereit
  • normalized package name match
  • Abgeglichen nach: Memcached
openSUSE Tumbleweed package metadata · download.opensuse.org · openSUSE Tumbleweed package metadata: memcached-devel from https://download.opensuse.org/tumbleweed/repo/oss/repodata/be8d3611d25469107f32075a1697e69ec57a2b850b42348a658cc671ad5ec2b50760d02c3e59524d50da9a11d5be799bdaffba2e166e8ca8858512e3c0bd665d-primary.xml.zst
MacPorts95%

memcached

sudo port install memcached
  • normalized package name match
  • Abgeglichen nach: Memcached
MacPorts ports tree · api.github.com · MacPorts ports tree: sysutils/memcached/Portfile from https://api.github.com/repos/macports/macports-ports/git/trees/master?recursive=1
Scoop95%

main/memcached

scoop install main/memcached
  • normalized package name match
  • Abgeglichen nach: Memcached
Scoop official bucket manifest trees · api.github.com · Scoop official bucket manifest trees: bucket/memcached.json from https://api.github.com/repos/ScoopInstaller/Main/git/trees/master?recursive=1

Paketgraph

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

Verwandte Tools

  • libeventRuntime dependency declared by Homebrew.
  • openssl@3Runtime dependency declared by Homebrew.

Gleicher Workflow

  • keydbShares av.db curated category or tags: cli, data, key-value-store, server.
  • pelikanShares av.db curated category or tags: cache, cli, data, server.
  • dynomiteShares av.db curated category or tags: cli, data, key-value-store.
  • kyoto-cabinetShares av.db curated category or tags: cli, data, key-value-store.
  • kyoto-tycoonShares av.db curated category or tags: cache, cli, data, key-value-store, server.
  • leveldbShares av.db curated category or tags: cli, data, key-value-store.

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