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Date:      Thu, 14 Jun 2007 16:11:53 -0300
From:      "Marc G. Fournier" <freebsd@hub.org>
To:        Alexandre Biancalana <biancalana@gmail.com>, stable@freebsd.org
Subject:   Re: Unix domain socket leak in 6-STABLE
Message-ID:  <B18EC92C7A6764D89FDB62CB@ganymede.hub.org>
In-Reply-To: <8e10486b0706141003k1ac4cc56tf585363c11896a8@mail.gmail.com>
References:  <7EEECFAE63E9B976653B3254@ganymede.hub.org> <20070613181555.GA1506@roadrunner.q.local> <F86F14EA8BA4173EAAE81CFC@ganymede.hub.org> <8e10486b0706141003k1ac4cc56tf585363c11896a8@mail.gmail.com>

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- --On Thursday, June 14, 2007 14:03:27 -0300 Alexandre Biancalana 
<biancalana@gmail.com> wrote:

> On 6/14/07, Marc G. Fournier <freebsd@hub.org> wrote:
>
>> I don't know ... it was caused by an application, but nothing was freed up
>> after the application was stop'd ...
>
>
> In my case the sockets are closed only if I stop the samba processes. When I
> just changed the connection mode from Unix Socket to TCP on nss_ldap.conf,
> the connections remain opened. I think this could be a problem with nss_ldap
> (in the way of the connections are handled ?) because samba is accessing
> OpenLDAP directly via TCP, the access via Unix Sockets is only done by Samba
> throughnss_ldap.
>
> I trying to simulate this error on another machine. I will write some
> scripts/program that connect to OpenLDAP socket directly and via nss_ldap
> and post the results.
>
> Any more hints ?

Hrmm .. how about nss in general?  the one VPS that I killed off was using 
nss-mysql for passwd/group and shadow ... its definitely not something that is 
normally done here, and about the only thing I can think of that is 'unusual' 
about that specific VPS, in my case ...

- ----
Marc G. Fournier           Hub.Org Networking Services (http://www.hub.org)
Email . scrappy@hub.org                              MSN . scrappy@hub.org
Yahoo . yscrappy               Skype: hub.org        ICQ . 7615664
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