Installation

Weitere Installationsbefehle

macOS

Homebrewverifiziert · 100%

brew install ccm

local Homebrew formula metadata

MacPortsverifiziert · 94%

sudo port install ccm

MacPorts ports tree · databases/ccm/Portfile · Quelle: api.github.com

Überblick

Paketzusammenfassung

Create and destroy an Apache Cassandra cluster on localhost

Projektlinks

Befehle und Aliase

ccm

Verlauf

Projektgeschichte und Nutzung

CCM, the Cassandra Cluster Manager, is a Python command-line tool for creating, launching, testing, and destroying local Apache Cassandra clusters. It matters in package-manager catalogs because it packages a repeatable local Cassandra lab into a single executable rather than leaving users to hand-wire several Cassandra nodes.

Projektgeschichte

The official Apache repository describes CCM as a script and library for creating, managing, and destroying a small Cassandra cluster on a local box for testing. The GitHub repository was created in 2011 and is now hosted under the Apache organization as apache/cassandra-ccm.

The install documentation notes that CCM predates the modern Python packaging defaults and then explains current Python 3, virtualenv, and editable-install workflows, which reflects the project's long life across Cassandra and Python eras.

Adoptionsgeschichte

The official install document points users to PyPI and Homebrew packages, so CCM has been distributed both as a Python package and as a Unix package-manager formula. The input package facts also list Homebrew and MacPorts package names.

Wie es verwendet wird

Typical usage creates a named Cassandra cluster for a given Cassandra release or source tree, populates it with local nodes, starts the nodes, inspects rings or logs, and later removes the cluster. By default, node data and configuration live under ~/.ccm/<cluster_name>/, while downloaded Cassandra releases are cached under ~/.ccm/repository/.

Warum Paket-Nerds sich dafür interessieren

CCM is a good example of a package-manager utility whose value is not a single algorithm but a reproducible local topology. It turns Cassandra cluster setup into a developer-facing CLI workflow and is especially useful for tests, demos, compatibility checks, and package maintainers who need disposable Cassandra environments.

Zeitleiste

2011: Official GitHub repository created.
2010s: README documents local multi-node Cassandra cluster creation and versioned Cassandra downloads.
2020s: Install guide documents Python 3, virtualenv, Apple Silicon, and modern macOS caveats.

Related projects

Apache Cassandra is the database system CCM manages locally.
DataStax Enterprise and Hyper Converged Database are mentioned by the README as third-party cluster types supported through CCM extensions.

Quellen

Sicherheitslage

Risikostufe: orange

infrastructure mutation or orchestration signal.

Risikoklassifikator

orange Risiko · mittel Konfidenz · infrastructure

Warum

infrastructure mutation or orchestration signal

Signale

text:cluster

Installationsverhalten

In den Formelmetadaten ist kein Homebrew-Post-install-Hook erfasst.
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.

local files

Configuration and credential file locations

These source-backed paths show where this package keeps local settings or durable credentials. Automic Vault can use them as review targets for secret scanning, migration, and command approval.

Configuration files

Config paths the tool may read or write during local use.

Unix: ~/.ccm/<cluster_name>/

Executables

Installierte Executables

Befehl	Art	Sichtbarkeit	Hinweis
`ccm`	cli	globales 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 generiert2026-07-08

Manager-Version3.1.5

Manager aktualisiert

lokale DatenOK

Upstreamnot checked

neueste erkannte Versionnicht erkannt

https://github.com/apache/cassandra-ccm

InfoNo package-manager update timestamp was available.niedrig Konfidenz
InfoNo cached GitHub release or tag data was available.https://github.com/apache/cassandra-ccmnone Konfidenz

Installationsmetadaten

Paketmetadaten

Paketschlüssel	brew:ccm
Version	3.1.5
Paketmanager	Homebrew
Paketmanager-Seite	https://formulae.brew.sh/formula/ccm
Homepage	https://github.com/apache/cassandra-ccm
Repository	https://github.com/apache/cassandra-ccm
Upstream-Dokumentation	https://github.com/apache/cassandra-ccm#readme
Lizenz	Apache-2.0
Quellarchiv	https://files.pythonhosted.org/packages/f1/12/091e82033d53b3802e1ead6b16045c5ecfb03374f8586a4ae4673a914c1a/ccm-3.1.5.tar.gz
Abhängigkeiten	libyaml, python@3.14
Bottle	verfügbar (auf arm64_linux, arm64_sequoia, arm64_sonoma, arm64_tahoe, sonoma, x86_64_linux)
Homebrew post-install	nicht definiert
Dienst	keiner deklariert

Registry-Fakten

Details aus der Quelldatenbank

Source Database	Homebrew formula API
Tap	homebrew/core
Full Name	ccm
Version Scheme	0
Revision	5
Head Version	HEAD
Bottle Stable Root URL	https://ghcr.io/v2/homebrew/core
Deprecated	no
Disabled	no
Keg Only	no
URL Keys	head stable

Source-Datenbank-Treffer

Andere Paketmanager-Einträge

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

MacPorts95%

ccm

sudo port install ccm

normalized package name match
Abgeglichen nach: Ccm

MacPorts ports tree · api.github.com · MacPorts ports tree: databases/ccm/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.

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.

Combined YAML source

View the package source record on GitHub.

combined/ccm.yml

Verwendete Quellen

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

ccm mit Homebrew, MacPorts installieren