lidavidm commented on issue #37224: URL: https://github.com/apache/arrow/issues/37224#issuecomment-1703249850
So RecordSendMessage is set up as a transform by [CompressionFilter](https://github.com/grpc/grpc/blob/0dd8a056b86074a5bc1341bfd5b8303b1d67e331/src/core/ext/filters/http/message_compress/compression_filter.cc) on the events `client_to_server_messages` and `server_to_client_messages` (not gRPC terminology). From looking at `PromiseBasedCall::StartSendMessages` it _looks_ like this is going to happen when gRPC is about to actually write the message to the network (there's way too many layers of abstraction for me to be certain though). -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
