Date: Tue, 15 Jul 2008 23:09:30 +0200 From: Kris Kennaway <kris@FreeBSD.org> To: =?UTF-8?B?SklOTUVJIFRhdHV5YSAvIOelnuaYjumBlOWTiQ==?= <Jinmei_Tatuya@isc.org> Cc: freebsd-net@freebsd.org, Thomas Vogt <freebsdlists@bsdunix.ch> Subject: Re: too many open file descriptors messages since bind 9.4.2-P1 (port dns94) Message-ID: <487D120A.6010001@FreeBSD.org> In-Reply-To: <m2vdz6g8yt.wl%Jinmei_Tatuya@isc.org> References: <487C9457.5080609@bsdunix.ch> <m21w1vggnt.wl%Jinmei_Tatuya@isc.org> <2A7CBD67-7532-4B13-82DD-A6EF5DEAA6BD@bsdunix.ch> <m2vdz6g8yt.wl%Jinmei_Tatuya@isc.org>
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JINMEI Tatuya / 神明達哉 wrote: > At Tue, 15 Jul 2008 22:54:11 +0200, > Thomas Vogt <freebsdlists@bsdunix.ch> wrote: > >>>> Since i updated my FreeBSD 6.3 dns server with the latest bind >>>> version >>>> in the ports (dns/bind94) my system is flooding my log with "too many >>>> open file descriptors" messages. >>>> >>>> Is there something i can do? >>> How many sockets is named actually using while it makes this log >>> message? Try, e.g, >>> % sockstat | grep named | wc -l >> Not that many: >> sockstat | grep named | wc -l >> 996 > > Ah, it's actually quite a lot in this context:-) > > If that's regularly happening, I'm afraid recent P1 versions don't > handle that well, and recommend you try 9.4.3b2 ore 9.5.1b1. Or increase the number of file descriptors as a workaround, per my email :) Kris
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