large file transfer with gRPC

[manor parmar]

I have C++ gRPC client and Java gRPC server.
Is gRPC right choice to transfer large files (>50 megabytes) with client side streaming ?
Why I am asking this is because gRPC is meant for small message transfer between microservices, right ?

Do we have any comparison between HTTP/1.1 multipart upload vs gRPC streaming in terms of performance and RTT ?

[Mark D. Roth]

I don't think we have any benchmarks for this kind of use-case.  I think the performance would probably depend on the application protocol, like how you split up the file contents into messages sent on the gRPC stream.