EMQ X Broker
English | 简体中文
EMQ X broker is a fully open source, highly scalable, highly available distributed MQTT messaging broker for IoT, M2M and Mobile applications that can handle tens of millions of concurrent clients.
Starting from 3.0 release, EMQ X broker fully supports MQTT V5.0 protocol specifications and backward compatible with MQTT V3.1 and V3.1.1, as well as other communication protocols such as MQTT-SN, CoAP, LwM2M, WebSocket and STOMP. The 3.0 release of the EMQ X broker can scaled to 10+ million concurrent MQTT connections on one cluster.
- For full list of new features, please read EMQ X Release Notes.
- For more information, please visit EMQ X homepage.
Installation
The EMQ X broker is cross-platform, which supports Linux, Unix, macOS and Windows. It means EMQ X can be deployed on x86_64 architecture servers and ARM devices like Raspberry Pi.
Installing via EMQ X Docker Image
docker run -d --name emqx -p 1883:1883 -p 8083:8083 -p 8883:8883 -p 8084:8084 -p 18083:18083 emqx/emqx
Installing via Binary Package
Get the binary package of the corresponding OS from EMQ X Download page.
Build From Source
The EMQ X broker requires Erlang/OTP R21+ to build since 3.0 release.
git clone -b v4.0.0 https://github.com/emqx/emqx-rel.git
cd emqx-rel && make
cd _build/emqx/rel/emqx && ./bin/emqx console
Quick Start
# Start emqx
./bin/emqx start
# Check Status
./bin/emqx_ctl status
# Stop emqx
./bin/emqx stop
To view the dashboard after running, use your browser to open: http://localhost:18083
FAQ
Visiting EMQ X FAQ to get help of common problems.
Roadmap
The EMQ X Roadmap uses Github milestones to track the progress of the project.
Community, discussion, contribution, and support
You can reach the EMQ community and developers via the following channels:
Please submit any bugs, issues, and feature requests to emqx/emqx.
MQTT Specifications
You can read the mqtt protocol via the following links:
License
Apache License 2.0, see LICENSE.