websocket-bench
JSON →CLI tool for benchmarking WebSocket servers (Socket.IO, Engine.IO, Faye, Primus, WAMP). Version 0.2.0 appears to be the latest. It allows simulating many concurrent persistent connections, with customizable message generators. Offsets the complexity of writing custom benchmark scripts. Last updated years ago with no recent activity; use at your own risk.
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packagewebsocket-bench ↗