what is workerman

What is workerman?

Workerman is an open source high-performance asynchronous PHP socket Instant messaging framework. Supports high concurrency and ultra-high stability, and is widely used in mobile apps, mobile communications, WeChat applets, mobile game servers, online games, PHP chat rooms, hardware communications, smart homes, Internet of Vehicles, Internet of Things and other fields. development. Supports TCP long connections, supports Websocket, HTTP and other protocols, and supports custom protocols. It has many high-performance components such as asynchronous Mysql, asynchronous Redis, asynchronous Http, MQTT IoT client, asynchronous message queue, etc.

Features supported by Workerman

1. Pure PHP development, multi-process support, support php7, support hhvm

2. Support TCP/UDP, A single machine can support more than millions of long TCP connections

3. Supports distributed deployment, and the cluster can support millions or even higher concurrent TCP connections

4. Supports libevent event triggering network library

5. Supports hot updates and smooth server restart

6. Has asynchronous Mysql, Redis, Dns and many other high-performance components

and so on.

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