Is reactor fine for passing large messages ~3 MB or so?

[sachin walia]

We have a system where we receive files in base64 encoding and wishing to use Reactor to offload large messages from controller and eventually passing it to RabbitMQ for remote consumers.

I am just wondering that since we are dealing with files in base64 encoding so we may be dealing with large messages to reactors. Is this going to be issue from based on anyone's experience?

thanks.