High rate of "client not handshaken should reconnect" · Issue #438 · socketio/socket.io
I am running a chat server with node.js / socket.io and have a lot of "client not handshaken" warnings. In the peak time there are around 1.000 to 3.000 open TCP connections. For debugging purposes I plotted the graph of actions succeeding the server-side "set close timeout" event, because the warnings are always preceded by those, so the format is: Mon Aug 01 2011 08:16:01 GMT+0200 (CEST) debug -
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Socket.IO: the cross-browser WebSocket for realtime apps.
Socket.IOBidirectional and low-latency communication for every platform PerformantIn most cases, the connection will be established with WebSocket, providing a low-overhead communication channel between the server and the client. ReliableRest assured! In case the WebSocket connection is not possible, it will fall back to HTTP long-polling. And if the connection is lost, the client will automatical
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