macOS
Homebrewvérifié · 100%
brew install memcachedlocal Homebrew formula metadata
MacPortsvérifié · 94%
sudo port install memcachedMacPorts ports tree · sysutils/memcached/Portfile · Source: api.github.com
brew
Installer memcached avec Homebrew, apk, apt, dnf, MacPorts, Nix, pacman, zypper, scoop
Consultez les chemins d'installation, exécutables, métadonnées et notes de sécurité de memcached pour les workflows d'agents IA.
installation
Commandes d'installation supplémentaires
Linux
Alpine Linux apkvérifié · 92%
sudo apk add memcachedAlpine Linux edge package indexes · memcached · Source: dl-cdn.alpinelinux.org
Debian aptvérifié · 92%
sudo apt install memcachedDebian stable package indexes · memcached · Source: deb.debian.org
Fedora dnfvérifié · 92%
sudo dnf install memcachedFedora Rawhide package metadata · memcached · Source: dl.fedoraproject.org
Nixvérifié · 92%
nix profile install nixpkgs#memcachednixpkgs package indexes · pkgs/by-name/me/memcached/package.nix · Source: api.github.com
Arch Linux pacmanvérifié · 92%
sudo pacman -S memcachedArch Linux sync databases · memcached · Source: geo.mirror.pkgbuild.com
openSUSE zyppervérifié · 92%
sudo zypper install memcachedopenSUSE Tumbleweed package metadata · memcached · Source: download.opensuse.org
Windows
Scoopvérifié · 92%
scoop install main/memcachedScoop official bucket manifest trees · bucket/memcached.json · Source: api.github.com
aperçu
Résumé du paquet
High performance, distributed memory object caching system
Liens du projet
Commandes et alias
- memcached
historique
Historique du projet et usages
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.
Historique du projet
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.
Historique d'adoption
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.
Modes d'utilisation
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.
Pourquoi les passionnés de paquets s'y intéressent
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.
Chronologie
- 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.
Sources
posture de sécurité
Niveau de risque : orange
formula declares a Homebrew service.
Classificateur de risque
risque orange · confiance moyen · infrastructure
Pourquoi
- formula declares a Homebrew service
Signaux
- metadata:service
Comportement d'installation
- Aucun hook post-install Homebrew n’est enregistré dans les métadonnées de formule.
- Les métadonnées de formule déclarent un service ou daemon.
- Les métadonnées de bottle Homebrew sont disponibles pour 6 plateformes.
- S’installe avec 2 dépendances d’exécution.
Revue recommandée
Avant une utilisation sans surveillance par un agent, vérifiez si l'outil lit des identifiants en clair, écrit un état distant, publie des artefacts ou lance des plugins.
exécutables
Exécutables installés
| Commande | Type | Exposition | Note |
|---|---|---|---|
memcached | cli | exécutable global |
fraîcheur
Version et fraîcheur
Ces signaux séparent l'âge de génération de la page, l'activité du gestionnaire de paquets et la comparaison avec les versions amont. Un retard de version n'est signalé que lorsqu'une URL de preuve et des versions comparables sont présentes.
page générée2026-07-25
version du gestionnaire1.6.45
gestionnaire mis à jour2026-07-10
données localesOK
amontnot checked
dernière version détectéenon détecté
- infoRelease/tag comparison is only available for GitHub repositories.https://memcached.org/confiance none
métadonnées d'installation
Métadonnées du paquet
| Clé du paquet | brew:memcached |
|---|---|
| Version | 1.6.45 |
| Gestionnaire de paquets | Homebrew |
| Page du gestionnaire de paquets | https://formulae.brew.sh/formula/memcached |
| Page d'accueil | https://memcached.org/ |
| Dépôt | https://github.com/memcached/memcached |
| Docs amont | https://docs.memcached.org/ |
| Licence | BSD-3-Clause |
| Archive source | https://www.memcached.org/files/memcached-1.6.45.tar.gz |
| Dernière mise à jour | 2026-07-10T07:13:01Z |
| Pulse | updated |
| Dépendances | libevent, openssl@3 |
| Bouteille | disponible (sur arm64_linux, arm64_sequoia, arm64_sonoma, arm64_tahoe, sonoma, x86_64_linux) |
| post-install Homebrew | non défini |
| Service | declared |
faits du registre
Détails de la base source
| Source Database | Homebrew formula API |
|---|---|
| Tap | homebrew/core |
| Full Name | memcached |
| Version Scheme | 0 |
| Revision | 0 |
| Head Version | HEAD |
| Bottle Stable Root URL | https://ghcr.io/v2/homebrew/core |
| Deprecated | no |
| Disabled | no |
| Keg Only | no |
| URL Keys |
|
correspondances dans les bases sources
Autres enregistrements de gestionnaires de paquets
Les correspondances proviennent d’index externes de gestionnaires de paquets et restent séparées des liens de paquets Automic Vault locaux.
Debian apt95%
memcached 1.6.38-1
High-performance in-memory object caching system
sudo apt install memcached- Section: web
- Architecture: amd64
- 7 Dépendances
- 6 dépendances optionnelles
- normalized package name match
- Correspondance par : Memcached
Nix95%
memcached
nix profile install nixpkgs#memcached- normalized package name match
- Correspondance par : Memcached
Ubuntu apt95%
memcached 1.6.24-1build3
High-performance in-memory object caching system
sudo apt install memcached- Section: web
- Architecture: amd64
- 7 Dépendances
- 5 dépendances optionnelles
- normalized package name match
- Correspondance par : Memcached
apk95%
memcached 1.6.42-r0
Distributed memory object caching system
sudo apk add memcached- License: BSD-3-Clause
- Architecture: x86_64
- Source Package: memcached
- 1 Dépendances
- 1 fournit
- normalized package name match
- Correspondance par : Memcached
apk95%
memcached-dev 1.6.42-r0
Distributed memory object caching system (development files)
sudo apk add memcached-dev- License: BSD-3-Clause
- Architecture: x86_64
- Source Package: memcached
- 1 Dépendances
- normalized package name match
- Correspondance par : Memcached
apk95%
memcached-doc 1.6.42-r0
Distributed memory object caching system (documentation)
sudo apk add memcached-doc- License: BSD-3-Clause
- Architecture: x86_64
- Source Package: memcached
- normalized package name match
- Correspondance par : Memcached
apk95%
memcached-openrc 1.6.42-r0
Distributed memory object caching system (OpenRC init scripts)
sudo apk add memcached-openrc- License: BSD-3-Clause
- Architecture: x86_64
- Source Package: memcached
- normalized package name match
- Correspondance par : Memcached
dnf95%
memcached 1.6.41-1.fc45
High Performance, Distributed Memory Object Cache
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 Dépendances
- 4 fournit
- normalized package name match
- Correspondance par : Memcached
dnf95%
memcached-devel 1.6.41-1.fc45
Files needed for development using memcached protocol
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 Dépendances
- 1 fournit
- normalized package name match
- Correspondance par : Memcached
dnf95%
memcached-selinux 1.6.41-1.fc45
Selinux policy module
sudo dnf install memcached-selinux- License: GPL-2.0-only
- Category: Unspecified
- Architecture: noarch
- Source Package: memcached
- 3 Dépendances
- 1 fournit
- normalized package name match
- Correspondance par : Memcached
pacman95%
memcached 1.6.42-1
Distributed memory object caching system
sudo pacman -S memcached- License: BSD-3-Clause
- Architecture: x86_64
- 4 Dépendances
- 1 dépendances optionnelles
- normalized package name match
- Correspondance par : Memcached
zypper95%
memcached 1.6.42-2.1
A high-performance, distributed memory object caching system
sudo zypper install memcached- License: BSD-3-Clause
- Category: Productivity/Networking/Other
- Architecture: x86_64
- Source Package: memcached
- 12 Dépendances
- 3 fournit
- normalized package name match
- Correspondance par : Memcached
zypper95%
memcached-devel 1.6.42-2.1
Files needed for development using memcached protocol
sudo zypper install memcached-devel- License: BSD-3-Clause
- Category: Development/Libraries/C and C++
- Architecture: x86_64
- Source Package: memcached
- 1 Dépendances
- 1 fournit
- normalized package name match
- Correspondance par : Memcached
MacPorts95%
memcached
sudo port install memcached- normalized package name match
- Correspondance par : Memcached
Scoop95%
main/memcached
scoop install main/memcached- normalized package name match
- Correspondance par : Memcached
piste source
Généré depuis les données du dépôt
Cette page est servie par av-web depuis l'artéfact SQLite privé des paquets généré par scripts/generate-pkg-sqlite.py.
Combined YAML source
View the package source record on GitHub.
Sources utilisées
- 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