Increase socket buffer size in gRPC C++

[Vivek M]

Hi,

I am using C++ synchronous streaming server and hence basically need a fatter pipe for streaming large sized data (max ~250 KB payload) to avoid blocking write. I would like to know how do I increase send socket buffer size of an accepted connection.

Any pointers would help.

Thanks,
Vivek

[Vivek M]

Hi,

Any takers? I am looking for an API to do this. And also how will it affect flow control between the gRPC endpoints.

Thanks,
Vivek

[ncte...@google.com]

Take a look at grpc_types.h, I think the channel arguments GRPC_ARG_MAX_RECEIVE_MESSAGE_LENGTH and GRPC_ARG_MAX_SEND_MESSAGE_LENGTH should help you out.