ccic / signalrpusher

Test the latency of SignalR HubConnection

SignalRPusher

This project is used to evaluate SignalR's HubConnection performance. It supports to launch multiple HubConnection to the same SignalR server, and display the response latency.

Build

git clone https://github.com/aspnet/SignalR.git .
cd SignalR/samples
git clone https://github.com/ccic/SignalRPusher.git
cd SignalRPusher
cd BrokerService
dotnet build
cd ../BrokerServer
dotnet build
cd ../BrokerClient
dotnet build

Run

Launch broker service:

cd BrokerService
dotnet run

Launch server (on the same machine with BrokerService):

cd BrokerServer
dotnet run "http://localhost:5050/server" 4 "json"

Launch client (on the same machine with BrokerService):

cd BrokerClient
dotnet run "http://localhost:5050/client" 4000 "json"

Output

When server is connected, Service side will dump:

Server connection number: 4
Server connection number: 2

When clients are connected, it will dump:

Client connection number: 1000
Client connection number: 2000
Client connection number: 3000
Client connection number: 4000

Both server and client will dump the statistics for the traffics Server statistics:

"Latency":{"lt_400":4639,"ge_1000":61991,"lt_800":2313,"lt_300":6895,"lt_900":3905,"lt_100":2239,"lt_600":4959,"lt_700":2871,"lt_500":4851,"lt_200":4624},"ReceivedRate":99287,"ReceivedBytesRate":28488,"TotalReceivedBytes":2382888}
{"Latency":{"lt_400":4639,"ge_1000":61991,"lt_800":2313,"lt_300":6895,"lt_900":3905,"lt_100":2239,"lt_600":4959,"lt_700":2871,"lt_500":4851,"lt_200":4624},"ReceivedRate":99287,"ReceivedBytesRate":0,"TotalReceivedBytes":2382888}
{"Latency":{"lt_400":4639,"ge_1000":62298,"lt_800":2313,"lt_300":6895,"lt_900":3905,"lt_100":2239,"lt_600":4959,"lt_700":2871,"lt_500":4851,"lt_200":4624},"ReceivedRate":99594,"ReceivedBytesRate":7368,"TotalReceivedBytes":2390256}
{"Latency":{"lt_400":4639,"ge_1000":62298,"lt_800":2313,"lt_300":6895,"lt_900":3905,"lt_100":2239,"lt_600":4959,"lt_700":2871,"lt_500":4851,"lt_200":4624},"ReceivedRate":99594,"ReceivedBytesRate":0,"TotalReceivedBytes":2390256}
{"Latency":{"lt_400":4640,"ge_1000":63050,"lt_800":2313,"lt_300":6895,"lt_900":3905,"lt_100":2345,"lt_600":4959,"lt_700":2871,"lt_500":4851,"lt_200":4624},"ReceivedRate":100453,"ReceivedBytesRate":20616,"TotalReceivedBytes":2410872}
{"Latency":{"lt_400":4820,"ge_1000":68953,"lt_800":2313,"lt_300":7467,"lt_900":3905,"lt_100":2345,"lt_600":4968,"lt_700":2872,"lt_500":5018,"lt_200":5169},"ReceivedRate":107830,"ReceivedBytesRate":177048,"TotalReceivedBytes":2587920}
{"Latency":{"lt_400":4991,"ge_1000":71668,"lt_800":2313,"lt_300":7824,"lt_900":3905,"lt_100":2468,"lt_600":4972,"lt_700":2873,"lt_500":5020,"lt_200":5975},"ReceivedRate":112009,"ReceivedBytesRate":100296,"TotalReceivedBytes":2688216}

Client statistics:

{"Latency":{"lt_200":0,"lt_300":0,"lt_800":583,"ge_1000":146276,"lt_100":0,"lt_700":407,"lt_900":622,"lt_500":123,"lt_400":0,"lt_600":261},"ReceivedRate":148272,"ReceivedBytesRate":628544,"TotalReceivedBytes":4744704}
{"Latency":{"lt_200":0,"lt_300":0,"lt_800":583,"ge_1000":147669,"lt_100":0,"lt_700":407,"lt_900":622,"lt_500":123,"lt_400":0,"lt_600":261},"ReceivedRate":149665,"ReceivedBytesRate":44576,"TotalReceivedBytes":4789280}
{"Latency":{"lt_200":0,"lt_300":0,"lt_800":583,"ge_1000":147672,"lt_100":0,"lt_700":407,"lt_900":622,"lt_500":123,"lt_400":0,"lt_600":261},"ReceivedRate":149668,"ReceivedBytesRate":96,"TotalReceivedBytes":4789376}
{"Latency":{"lt_200":0,"lt_300":0,"lt_800":583,"ge_1000":151632,"lt_100":0,"lt_700":407,"lt_900":622,"lt_500":123,"lt_400":0,"lt_600":261},"ReceivedRate":153628,"ReceivedBytesRate":126720,"TotalReceivedBytes":4916096}
{"Latency":{"lt_200":0,"lt_300":0,"lt_800":583,"ge_1000":151632,"lt_100":0,"lt_700":407,"lt_900":622,"lt_500":123,"lt_400":0,"lt_600":261},"ReceivedRate":153628,"ReceivedBytesRate":0,"TotalReceivedBytes":4916096}
{"Latency":{"lt_200":0,"lt_300":0,"lt_800":583,"ge_1000":151632,"lt_100":0,"lt_700":407,"lt_900":622,"lt_500":123,"lt_400":0,"lt_600":261},"ReceivedRate":153628,"ReceivedBytesRate":0,"TotalReceivedBytes":4916096}