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Date: Tue, 15 Jul 2008 23:09:30 +0200
From: Kris Kennaway <kris@FreeBSD.org>
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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)
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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