[Swift] Bidirectional streaming limited to 60 concurrent clients in my server implementation

[pransh...@novanet.net]

In RPC server implementation the bidirectional streaming method is called only until 60 clients are connected. After that the Server gets requests to connect but doesn't call the implemented method. 

I'm not closing any previous connections until client closes it and data is streaming on all connected clients from both sides. When number of connected clients reaches 60, I stop receiving any calls in my provider even though logs show that client requests are coming.

[pransh...@novanet.net]

Also, I've tried taking the client connection and the streaming on it on both a separate DispatchQueue/thread for each client, server capacity is still limited to 60