Re: RS: [squid-users] winbindd: Exceeding 200 client connections, no idle connection found

Hello,

I've upgraded to Squid 2.6stable18, but I'm still having the same
problem. Samba and Winbind version are 3.0.24.
The OS is Ubuntu 7.04

Any idea about what's going on?

thanks

El dl 21 de 01 del 2008 a les 12:23 +0100, en/na Francisco Martinez
Espadas va escriure:
> Hello,
>
> I'm using squid 2.5stable14 because I'm using websense as web filter. As far as I know, it only works with squid 2.5.
> I'm planning to replace Websense with DansGuardian in March, so I will be able to upgrade Squid.
> Does the new version of Squid solve my problem? Or I will also have to apply the patch Adrian Chadd suggested on the previous post? Is there any automatic process to apply the patch (like an script) or do I have to edit the configuration files by hand?
>
> To Elvar: yes,users are getting popup windows on their browsers.
>
> Thanks.
>
>
>
> -----Missatge original-----
> De: Amos Jeffries [mailto:squid3@treenet.co.nz]
> Enviat el: ds. 19/01/2008 02:24
> Per a: Adrian Chadd
> A/c: Francisco Martinez Espadas; squid-users@squid-cache.org
> Tema: Re: [squid-users] winbindd: Exceeding 200 client connections, no idle connection found
>
> Please also use a more recent squid release.
>
> Currently supported releases are:
> 2.6stable17+ if you are running high-performance servers
> 3.0-stable1+ if you can.
>
> Amos
>
> Adrian Chadd wrote:
> > On Fri, Jan 18, 2008, Francisco Martinez Espadas wrote:
> >> ???Hello,
> >>
> >> Since a few days ago I can't grant acces to users on my company network
> >> using Squid.
> >> I am having problems with 2 winbind processes that are using a huge
> >
> > Thank Samba for their fantastic implementation of windows authentication. :)
> >
> >> amount of CPU when users enter the system.
> >> The following is the winbind log:
> >>> nsswitch/winbindd.c:process_loop(813)
> >>> winbindd: Exceeding 200 client connections, no idle connection found
> >
> > http://devel.squid-cache.org/projects.html#ntlm_ip_cache
> >
> >
> >
> > Adrian
> >
> >>>
> >>> ???and the cache.log:
> >> 2008/01/18 11:05:24| WARNING: All ntlmauthenticator processes are busy.
> >> 2008/01/18 11:05:24| WARNING: up to 30 pending requests queued
> >> 2008/01/18 11:05:54| WARNING: All ntlmauthenticator processes are busy.
> >> 2008/01/18 11:05:54| WARNING: up to 59 pending requests queued
> >> 2008/01/18 11:05:54| Consider increasing the number of ntlmauthenticator processes to at least 89 in your config file.
> >> 2008/01/18 11:06:24| WARNING: All ntlmauthenticator processes are busy.
> >> 2008/01/18 11:06:24| WARNING: up to 98 pending requests queued
> >> 2008/01/18 11:06:24| Consider increasing the number of ntlmauthenticator processes to at least 128 in your config file.
> >> 2008/01/18 11:06:54| WARNING: All ntlmauthenticator processes are busy.
> >> 2008/01/18 11:06:54| WARNING: up to 149 pending requests queued
> >> 2008/01/18 11:06:54| Consider increasing the number of ntlmauthenticator processes to at least 179 in your config file.
> >> 2008/01/18 11:06:55| storeDirWriteCleanLogs: Starting...
> >> 2008/01/18 11:06:55| WARNING: Closing open FD 8
> >> 2008/01/18 11:06:55| 65536 entries written so far.
> >> 2008/01/18 11:06:55| WARNING: Closing open FD 84
> >> 2008/01/18 11:06:55| Finished. Wrote 110308 entries.
> >> 2008/01/18 11:06:55| Took 0.1 seconds (838174.8 entries/sec).
> >> FATAL: Too many queued ntlmauthenticator requests (151 on 30)
> >> Squid Cache (Version 2.5.STABLE14): Terminated abnormally.
> >> I have been looking for some info and I've found this reopened
> >> bug:https://bugzilla.samba.org/show_bug.cgi?id=3204).
> >>
> >> Has anyone had the same problem and has succeeded on solving it?
> >> It's weird because Squid was working great until I updated Samba from
> >> Ubuntu repositories.
> >>
> >> This is my Scenario:
> >>> S.O. Ubuntu 7.04
> >>> Versiones Samba y Winbind 3.0.24
> >>> Usuarios, sobre unos 500
> >>> Squid:
> >>>
> >>> $ squid -v
> >>> Squid Cache: Version 2.5.STABLE14
> >>> configure options: --prefix=/usr --exec_prefix=/usr
> >>> --bindir=/usr/sbin --sbindir=/usr/sbin --libexecdir=/usr/lib/squid
> >>> --sysconfdir=/etc/squid --localstatedir=/var/spool/squid
> >>> --datadir=/usr/share/squid --enable-linux-netfilter --enable-async-io
> >>> --enable-storeio=aufs --enable-arp-acl
> >>> --enable-removal-policies=lru,heap --enable-snmp --enable-delay-pools
> >>> --enable-htcp --enable-poll --enable-cache-digests
> >>> --enable-underscores --enable-referer-log --enable-useragent-log
> >>> --enable-carp --enable-large-files --enable-auth=basic,ntlm
> >>>
> >> thanks
> >
>
>
Received on Fri Feb 22 2008 - 03:56:43 MST