Date: Tue, 3 Aug 2004 14:51:26 +0000 (UTC) From: "Bjoern A. Zeeb" <bzeeb-lists@lists.zabbadoz.net> To: Sergey Matveychuk <sem@FreeBSD.org> Cc: FreeBSD current mailing list <current@FreeBSD.org> Subject: Re: squid on CURRENT: file descriptors leak Message-ID: <Pine.BSF.4.53.0408031445050.69034@e0-0.zab2.int.zabbadoz.net> In-Reply-To: <410F9A0A.3080803@FreeBSD.org> References: <410889F7.6050603@FreeBSD.org> <41089662.40301@FreeBSD.org> <41089A76.9080703@FreeBSD.org> <20040729114258.GH1726@k7.mavetju> <4108ED45.70302@FreeBSD.org> <20040730064045.GS22300@over-yonder.net> <410E39F8.6080209@FreeBSD.org> <410F8849.4090905@FreeBSD.org> <Pine.BSF.4.53.0408031315530.69034@e0-0.zab2.int.zabbadoz.net> <410F9A0A.3080803@FreeBSD.org>
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On Tue, 3 Aug 2004, Sergey Matveychuk wrote: Hi, > > good to know. Did you ever manage to find out what type of fd it had > > been by repeatedly running pstat ? > .. > little using. And lost FDs only one on each runned httpd (instead of > tens thousands with squid): > > unknown file type 0 for file 3 of pid 21232 > unknown file type 0 for file 3 of pid 21231 > unknown file type 0 for file 3 of pid 21230 > unknown file type 0 for file 3 of pid 21229 > unknown file type 0 for file 3 of pid 21228 > > I think it's former socket descriptors. are you sure ? could you please repeatedly run pstat -f and check if you can manually trigger the problem by loading a page from that apache and see if the leftover really is a socket ? what's the value of sysctl debug.mpsafenet btw ? > (I'll move the discussion from ports@ to current@ for somebody else can > comment it). for the others: pstat -f returns a lot of "dead" FDs with everything but LOC cleared. -- Bjoern A. Zeeb bzeeb at Zabbadoz dot NeT
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