macOS
brew install apache-pulsarlocal Homebrew formula metadata
brew
Cloud-native distributed messaging and streaming platform. Version 4.2.3 via Homebrew; verified 2026-07-06.
install
brew install apache-pulsarlocal Homebrew formula metadata
nix profile install nixpkgs#pulsarnixpkgs package indexes · pkgs/by-name/pu/pulsar/package.nix · source: api.github.com
choco install pulsarChocolatey community package catalog · pulsar · source: community.chocolatey.org
scoop install extras/pulsarScoop official bucket manifest trees · bucket/pulsar.json · source: api.github.com
winget install --id Pulsar-Edit.Pulsar -eWindows Package Manager source index · Pulsar-Edit.Pulsar · source: cdn.winget.microsoft.com
overview
Cloud-native distributed messaging and streaming platform
history
Apache Pulsar is a distributed publish-subscribe messaging and streaming platform. It packages a full messaging stack: brokers, BookKeeper storage, clients, admin commands, performance tools, and function workers.
Pulsar was originally built at Yahoo for large-scale, multi-tenant messaging. ASF's 2018 graduation announcement says Pulsar launched at Yahoo in 2015, was submitted to the Apache Incubator in June 2017, and then graduated as an Apache top-level project in September 2018.
The architecture separated serving from storage: Pulsar brokers handle topics and clients, while Apache BookKeeper stores ledgers. That split matters operationally because the package ships both Pulsar and BookKeeper command-line entry points.
As the project evolved, Pulsar broadened from a pub-sub broker into a messaging and streaming platform with functions, connectors, tiered storage, schema support, SQL integrations, and tooling around administration and benchmarking.
Pulsar's adoption history is rooted in high-throughput, multi-tenant messaging use cases where operators want durable streams, geo-replication, and independent scaling of brokers and storage. The official documentation presents it as cloud-native distributed messaging and streaming.
The supplied package data shows distribution through Homebrew, Chocolatey, Nix, and Scoop, which is a useful sign of cross-platform developer demand. Homebrew exposes many executables, including `pulsar`, `pulsar-admin`, `pulsar-client`, `pulsar-perf`, and BookKeeper tools.
Package users commonly install Pulsar to run local standalone clusters, administer tenants/namespaces/topics, test producers and consumers, benchmark message throughput, or develop Pulsar Functions and connectors.
The config layout is conventional for a server package: broker, client, BookKeeper, and functions worker configuration files live under `$PULSAR_HOME/conf`, which keeps command-line experiments close to production deployment concepts.
Pulsar is package-nerd interesting because a single formula installs a distributed system with several operational personalities: broker, admin shell, client, storage service, performance tester, and function runtime.
It also sits in the same mental drawer as Kafka, BookKeeper, ZooKeeper-era infrastructure, and cloud-native stream processors, so packagers need to care about Java runtimes, scripts, config directories, and bundled service tooling.
security posture
broad file, network, media, or database tool signal. formula declares a Homebrew service.
orange risk · medium confidence · infrastructure
Before unattended agent use, check whether the tool reads plaintext credentials, writes remote state, publishes artifacts, or shells out to plugins.
local files
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.
Config paths the tool may read or write during local use.
$PULSAR_HOME/conf/broker.conf$PULSAR_HOME/conf/client.conf$PULSAR_HOME/conf/bookkeeper.conf$PULSAR_HOME/conf/functions_worker.ymlexecutables
| Command | Kind | Exposure | Note |
|---|---|---|---|
bookkeeper | cli | global executable | |
function-localrunner | cli | global executable | |
pulsar | cli | global executable | |
pulsar-admin | cli | global executable | |
pulsar-client | cli | global executable | |
pulsar-daemon | cli | global executable | |
pulsar-managed-ledger-admin | cli | global executable | |
pulsar-perf | cli | global executable | |
pulsar-shell | cli | global executable |
freshness
These signals separate page generation age, package-manager activity, and upstream release comparison. Version lag is warned only when an evidence URL and comparable versions are present.
install metadata
| Package key | brew:apache-pulsar |
|---|---|
| Version | 4.2.3 |
| Package manager | Homebrew |
| Package manager page | https://formulae.brew.sh/formula/apache-pulsar |
| Homepage | https://pulsar.apache.org/ |
| Repository | https://github.com/apache/pulsar |
| Upstream docs | https://pulsar.apache.org/docs |
| License | Apache-2.0 |
| Source archive | https://www.apache.org/dyn/closer.lua?path=pulsar/pulsar-4.2.3/apache-pulsar-4.2.3-src.tar.gz |
| Last updated | 2026-07-06T12:46:26Z |
| Pulse | updated |
| Dependencies | openjdk@21 |
| Build dependencies | maven, protoc-gen-grpc-java |
| Bottle | available (on arm64_linux, arm64_sequoia, arm64_sonoma, arm64_tahoe, sonoma, x86_64_linux) |
| Homebrew post-install | not defined |
| Service | declared |
registry facts
| Source Database | Homebrew formula API |
|---|---|
| Tap | homebrew/core |
| Full Name | apache-pulsar |
| 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 |
|
source database matches
Matches are pulled from external package-manager indexes and kept separate from local Automic Vault package links.
pulsar
nix profile install nixpkgs#pulsarpulsar
choco install pulsarextras/pulsar
scoop install extras/pulsarPulsar-Edit.Pulsar
winget install --id Pulsar-Edit.Pulsar -esource trail
This page is generated by av-web from the private package SQLite artifact built by scripts/generate-pkg-sqlite.py.
View the package source record on GitHub.