Date: Mon, 02 Apr 2007 11:31:20 +0200 From: Andre Oppermann <andre@freebsd.org> To: Barrett Lyon <blyon@blyon.com> Cc: current@freebsd.org Subject: Re: TCP sessions hanging in FIN_WAIT_1? Message-ID: <4610CD68.2060706@freebsd.org> In-Reply-To: <F557156A-76D0-4A6D-B4E0-2940A7089968@blyon.com> References: <20070401005604.051A473039@freebsd-current.sentex.ca> <F557156A-76D0-4A6D-B4E0-2940A7089968@blyon.com>
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Barrett Lyon wrote: > I've been testing CURRENT for a bit and with a thousands of short lived > HTTP sessions, CURRENT hangs most of the sessions in FIN_WAIT_1 status > until the machine runs out of resources and causes the network stack to > stop performing. The HTTP daemon I am playing with is lighttpd-1.4.13, > and I don't see this happening on any of the 6.2 test machines I run. > > There's nothing unusual about the build other than the interface card > running the mxge driver. Has anyone else seen reports of this? I have > seen this behavior on all source up to today's tree. Are you running a pure GENERIC kernel or do you have any other modifications? What about firewall packages (ipfw, pf, ipfilter)? -- Andre
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