The following reply was made to PR kern/96268; it has been noted by GNATS.
From: Mark Linimon <lini...@lonesome.com>
To: bug-follo...@freebsd.org
Cc:
Subject: Re: kern/96268: [socket] TCP socket performance drops by 3000% if
packets are split at the first byte
Date: Sat, 21 Mar 2009 21:57:07 -0500
----- Forwarded message from Jost Boekemeier <jostb2...@yahoo.de> -----
From: Jost Boekemeier <jostb2...@yahoo.de>
To: v...@freebsd.org, freebsd-b...@freebsd.org, freebsd-net@FreeBSD.org
Subject: Re: kern/96268: [socket] TCP socket performance drops by 3000% if
packets are split at the first byte
Hi,
from my point of view this issue can be closed.
TCP write/write/read sequences are bad on any operating system, it's just that
other OS are a little bit smarter. -- I think Jon Nagle has had a proposal to
fix/remove this unconditional delay, but I don't know if it has been
implemented.
Furthermore this problem has been fixed on application level. And I think
Patrick van Staveren maintains a FreeBSD port which uses unix domain- instead
of TCP socket communication.
Regards,
Jost Bökemeier
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