From: Teemu Likonen on
* 2010-03-09 06:01 (-0500), Zach Beane wrote:

>>> NODELAY in SOCKET-CONNECT is unsupported.

> This is a good thing to report as a bug. The libraries aim to be
> portable, and this seems like an accidental incompatibility.

It seems that it has been reported alread:

http://thread.gmane.org/gmane.lisp.drakma.devel/351