In my Grpc server application, I already have the Protobuf serialized data
that it received from a different server. Is there a way to avoid
deserialization in the gRPC server and avoid creating the Protobuf response
object and directly send theProtobuf serialized data to the client so
client can do the deserialization ?
my grpc server API currently does this to create Protobuf response.
class SampleServiceImpl final : public SampleService::Service {
Status SampleAPI(ServerContext* context, const Request* request, Response*
response) override { .......
//already have Protobuf serailized data in
"serialized_response_msg_buff"
proto::Response response;
any.ParseFromArray(serialized_response_msg_buff,
serialized_response_msg_len);
any.UnpackTo(response);....
}
In my case, the Response object is very heavy and will end up doing
deserialization twice, one in the above code and once by gRPC service when
it sends to the client.
Is there a way to avoid the above deserialization and directly pass
Protobuf serialized data to the gRPC client?
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