Websocket has a relatively large overhead (the storage structure is relatively straightforward), and you have to think about the server/client connection, upgrade framework, fault-tolerance solution, and high-concurrency and high-connection solution by yourself
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Websocket has a relatively large overhead (the storage structure is relatively straightforward), and you have to think about the server/client connection, upgrade framework, fault-tolerance solution, and high-concurrency and high-connection solution by yourself