grpc/examples/cpp/cancellation

Cancellation Example

Overview

This example shows you how to cancel from the client and how to get informed on the server and the client.

Try it!

Once you have working gRPC, you can build this example using either bazel or cmake.

Run the server, which will listen on port 50051:

$ ./server

Run the client (in a different terminal):

$ ./client

If things go smoothly, you will see the client output:

Begin : Begin Ack
Count 1 : Count 1 Ack
Count 2 : Count 2 Ack
Count 3 : Count 3 Ack
Count 4 : Count 4 Ack
Count 5 : Count 5 Ack
Count 6 : Count 6 Ack
Count 7 : Count 7 Ack
Count 8 : Count 8 Ack
Count 9 : Count 9 Ack
RPC Cancelled!