Github user franz1981 commented on the issue:
@clebertsuconic @gaohoward AFAIK you've worked recently on Large messages:
please share your thoughts and if you see other points where this improvement
should be used.
The optimal solution would be by using
to zero-copy data through the wire, but it involves to change `Packet` in
order to use a `FileRegion` body instead of `byte`: this solution I've
proposed seems less invasive, while providing very good perf improvements.