Open Swoole Features

Features

• Rapid development of high-performance protocol servers & clients with PHP
• Event-driven, asynchronous programming for PHP
• Coroutine based concurrent asynchronous IO programming
• Event Loop API
• Linux process management
• In-memory storage and management
• Coroutine Async TCP/UDP/HTTP/WebSocket/HTTP2 client and server
• Coroutine Async TCP/UDP client
• Coroutine Async MySQL client and connection pool
• Coroutine Async Redis client
• Coroutine Async DNS client
• Coroutine Async CURL HTTP client
• Coroutine Async Postgres client
• Message Queue API
• Async Task API
• Milliseconds scheduler
• Coroutine Async File I/O API
• Golang style channels
• System locks API: Filelock, Readwrite lock, semaphore, Mutex, spinlock
• IPv4/IPv6/UnixSocket/TCP/UDP and SSL/TLS support
• Client side connection pool
• MQTT protocol support
• FastCGI client and FastCGI proxy

Use cases

• Web service and system
• Mobile service and system
• Online gaming system
• Internet of things (IoT) system
• Smart home system
• Realtime trading system
• Data processing system

OpenSwoole framework is open source and free. Released under the license of Apache 2.0.