How I Solved the WebSocket Scaling Problem Without Breaking the Bank
SMRTR summary
A scalable system was developed to handle hundreds of simultaneous connections cost-effectively, using Redis pub-sub and WebSockets. The solution allows sending selected events to WebSocket clients across multiple server instances without creating new Redis connections for each client, maintaining low memory usage and high scalability.
SMRTR provides this summary for quick context. The original article belongs to HackerNoon.
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