About RoadRunner

RoadRunner is an open-source (MIT licensed), high-performance PHP application server, load balancer, and process manager. It supports running as a service with the ability to extend its functionality on a per-project basis. RoadRunner includes PSR-7 compatible HTTP server.

#Features:

• production-ready
• PSR-7 HTTP server (file uploads, error handling, static files, hot reload, middlewares, event listeners)
• HTTPS and HTTP/2 support (including HTTP/2 Push, H2C)
• fully customizable server
• flexible environment configuration
• no external PHP dependencies (64bit version required), drop-in (based on Goridge)
• load balancer, process manager and task pipeline
• frontend agnostic (Queue, PSR-7, GRPC, etc)
• integrated metrics (Prometheus)
• works over TCP, UNIX sockets and standard pipes
• automatic worker replacement and safe PHP process destruction
• worker create/allocate/destroy timeouts
• max jobs per worker
• worker lifecycle management (controller)
  • maxMemory (graceful stop)
  • TTL (graceful stop)
  • idleTTL (graceful stop)
  • execTTL (brute, max_execution_time)
• payload context and body
• protocol, worker and job level error management (including PHP errors)
• very fast (~250k rpc calls per second on Ryzen 1700X using 16 threads)
• integrations with Symfony, Laravel, Slim, CakePHP, Zend Expressive, Spiral
• works on Windows

#License:

The MIT License (MIT). Please see LICENSE for more information. By SpiralScout.