[dnsdist] Does dnsdist support pipelining on TCP?

[Stephane Bortzmeyer]

On Wed, Jan 15, 2020 at 10:54:55AM +0100,
 Daniel Stirnimann <daniel.stirnimann at switch.ch> wrote 
 a message of 13 lines which said:

> The last time I looked at it (a few weeks ago) the authors confirmed
> that it supports TCP pipelining but not with out of order responses.

Well, pipelining in that case is just a buffering of incoming
requests, it is not really useful.