As you found in the code above.. the idea is simply to complete the TCP handshake and keep the connection idle until the request is ready to be dispatched. Doing so allows Chrome to shave off one RTT (TCP handshake) of latency.
As you found in the code above.. the idea is simply to complete the TCP handshake and keep the connection idle until the request is ready to be dispatched. Doing so allows Chrome to shave off one RTT (TCP handshake) of latency.