kennyh/emqx4.3: create emqx project @ aa6dc3e689980f43aefebbeeec00d53590919e28

create emqx project

Feng Lee aa6dc3e689 GetStarted		%!s(int64=10) %!d(string=hai) anos
apps	ac3a17e0e7 env	%!s(int64=11) %!d(string=hai) anos
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doc	aa6dc3e689 GetStarted	%!s(int64=10) %!d(string=hai) anos
plugins	79d93e5d8b rm admin	%!s(int64=11) %!d(string=hai) anos
rel	23aec03867 kernel	%!s(int64=11) %!d(string=hai) anos
tests	68eb225981 add tests	%!s(int64=11) %!d(string=hai) anos
.gitignore	e6db7c7854 add spec	%!s(int64=11) %!d(string=hai) anos
.gitmodules	68eb225981 add tests	%!s(int64=11) %!d(string=hai) anos
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CHANGELOG.md	e83ed258df application	%!s(int64=11) %!d(string=hai) anos
LICENSE	f33cf11cd5 emqtt.io	%!s(int64=11) %!d(string=hai) anos
Makefile	409b5dbe42 copy plugins...	%!s(int64=11) %!d(string=hai) anos
README.md	63b11209fc update 'Features'	%!s(int64=11) %!d(string=hai) anos
TODO	11d19c1745 0.7.0 release	%!s(int64=11) %!d(string=hai) anos
go	7359f4ffa1 fix go script	%!s(int64=11) %!d(string=hai) anos
rebar	2d2aa2f79a upgrade esockd, mochiweb	%!s(int64=11) %!d(string=hai) anos
rebar.config	4d89ec1ed5 fix issue #102 - 'make clean' cannot work	%!s(int64=11) %!d(string=hai) anos

Overview

emqttd is a massively scalable and clusterable MQTT V3.1/V3.1.1 broker written in Erlang/OTP. emqttd support both MQTT V3.1/V3.1.1 protocol specification with extended features.

emqttd requires Erlang R17+ to build.

Goals

emqttd aims to provide a solid, enterprise grade open-source MQTT broker that could support ten millions of concurrent MQTT clients.

Architecture

Featues

Full MQTT V3.1/V3.1.1 protocol specification support
QoS0, QoS1, QoS2 Publish and Subscribe
Session Management and Offline Messages
Retained Messages Support
Last Will Message Support
TCP/SSL Connection Support
MQTT Over Websocket(SSL) Support
HTTP Publish API Support
$SYS/borkers/# Support
Client Authentication with clientId, ipaddress
Client Authentication with username, password.
Client ACL control with ipaddress, clientid, username.
Cluster brokers on several servers.
Bridge brokers locally or remotelly
500K+ concurrent clients connections per server
Extensible architecture with plugin support
Passed eclipse paho interoperability tests

QuickStart

Download binary packeges for linux, mac and freebsd from http://emqtt.io/downloads.

tar xvf emqttd-ubuntu64-0.7.0-alpha.tgz && cd emqttd

# start console
./bin/emqttd console

# start as daemon
./bin/emqttd start

# check status
./bin/emqttd_ctl status

# stop
./bin/emqttd stop

Build from source:

git clone https://github.com/emqtt/emqttd.git

cd emqttd && make && make dist

GetStarted

Read GettingStarted for more installation and configuration guide.

Benchmark

Benchmark 0.6.1-alpha on a ubuntu/14.04 server with 8 cores, 32G memory from QingCloud:

200K+ Connections, 200K+ Topics, 20K+ In/Out Messages/sec, 20Mbps+ In/Out with 8G Memory, 50%CPU/core

License

The MIT License (MIT)

Contributors

@hejin1026

@desoulter

@turtleDeng

Author

Feng Lee feng@emqtt.io

README.md