Date: Mon, 5 Nov 2012 13:57:12 +0100 From: Fabian Keil <freebsd-listen@fabiankeil.de> To: Andre Oppermann <andre@freebsd.org> Cc: freebsd-net@freebsd.org Subject: Re: kern/173309: [tcp] TCP connections often prematurely closed by the server side after r242262 [regression] Message-ID: <20121105135712.17634dda@fabiankeil.de> In-Reply-To: <5097A47D.1060005@freebsd.org> References: <201211032251.qA3Mpnp6017076@freefall.freebsd.org> <5095B953.9060301@freebsd.org> <20121104132957.3965dc99@fabiankeil.de> <5096C6CA.4090306@freebsd.org> <20121104225226.500507a3@fabiankeil.de> <5096E8FD.6040103@freebsd.org> <20121105002509.670ca1fc@fabiankeil.de> <50978469.8000001@freebsd.org> <20121105110928.480a68b3@fabiankeil.de> <5097A47D.1060005@freebsd.org>
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--Sig_/PB/wnOvVFT=oWb0vGXWCF+o Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: quoted-printable Andre Oppermann <andre@freebsd.org> wrote: > On 05.11.2012 11:09, Fabian Keil wrote: > > Andre Oppermann <andre@freebsd.org> wrote: > > > >> I've backed out the change with r242601 as it exhibits still too > >> many problems. I'll fix these problems in the next days but in > >> the mean time HEAD should be in a working state. > >> > >> I'll be grateful if I could send you the fixed change for testing > >> before it goes into HEAD again. > > > > Sure. >=20 > Thanks. Can you please confirm that HEAD after the backout is behaving > as it should again? The cvsup mirrors don't seem to carry r242601 yet, so I just applied the r242601 diff that went to svn-src-all@ on top of whatever my cvsup mirror carries. I let curl request the 90000k file ~1000 times directly from gatling, ~1000 times from gatling using Privoxy as proxy and additionally executed ~900 Privoxy regression tests (which rely on TCP/IP and fail in case of incomplete transfers). Everything seems to behave like it should again. Fabian --Sig_/PB/wnOvVFT=oWb0vGXWCF+o Content-Type: application/pgp-signature; name=signature.asc Content-Disposition: attachment; filename=signature.asc -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.19 (FreeBSD) iEYEARECAAYFAlCXt68ACgkQBYqIVf93VJ1e5QCeLRZ831ChE0ez0myzTA2OT6nH uQcAnRo2oDwgEf1XRvJfv6OCRLUHrob5 =WsON -----END PGP SIGNATURE----- --Sig_/PB/wnOvVFT=oWb0vGXWCF+o--
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