[imp] IMP 3.1 Horde 2.1 IIS 5.0 is working but the web server stop

[Marc Fellman]

Hi All,

Maybe not related but I have seen that a complex search on multiple mailboxes
sometimes locks up the IMAP server for several minutes (> 10). This makes
loging-in impossible but gets resolved automagically somehow (I know how to
reproduce but not how to solve). 

-- 
M.Vr.Gr.

Marc Fellman



> ----- Bericht van derek@younet.okstate.edu ---------
>     Datum: Tue, 24 Dec 2002 10:14:30 -0600
>       Van: derek@younet.okstate.edu
> Antwoorden aan:derek@younet.okstate.edu
>  Onderwerp: Re: [imp] IMP 3.1 Horde 2.1 IIS 5.0 is working but the web server stop
>       Aan: imp@lists.horde.org
> 
> Hey Armelle, now that you mention it, I have been experiencing something
> similar under load on our LINUX machine where the processes spike to 75% and
> then the server just dies requiring a cold boot.  Different OS I know, but we
> are using Apache 1.3.27, PHP 4.2.1, latest production releases of ALL Horde
> tools and POSTGRES 7.2.1 on a dual XEON system with 2Gb of RAM and 70Gb HD
> space.  We average around 10,000 connections per day as well and about once a
> day we have to restart it!  If you find an answer or if anyone else is
> experiencing this and have a fix, let me know too!
> Very interesting!
> 
> Derek
> 
> 
> Quoting arn@scs-net.org:
> 
> > *This message was transferred with a trial version of CommuniGate(tm) Pro*
> >
> > Hello,
> >
> > I've installed IMP on a Windows 2000 server with IIS (no choice, it's the
> > customer system).
> >
> > My configuration
> > IIS 5.0
> > Windows 2000 Service Pack 3
> > PHP 4.4 last developpement version for today
> > Horde 2.1 (last stable version)
> > Imp 3.1 (last stable version)
> > My Sql 3.23.53-max-nt
> > Dual processor (heard there can be problems with PHP ? )
> > Connection to an IMAP server UW-IMAP(UNIX, this one)
> >
> > Everything is working well, except that around once a day, the Web server
> > will
> > freeze needing a restart.
> > This webmail is used for an ISP and is under great load (around 10 000
> > connection per day).
> >
> > Do you have an Idea where I can find the cause of the freezing ?
> > No message in the events log (php should log there)
> > No message in the horde log
> >
> > When the server freeze, it will use 70 % of the CPU, whereas it usually use
> > 11%.
> >
> > Thanks for any help, becaus I like this webmail and would like to keep it
> > Regards
> > Armelle Nedelec
> > Consultant
> > Jezz-Net Lebanon
> >
> >
> >
> >
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> >
> 
> 
> 
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> 
> ----- Einde bericht van derek@younet.okstate.edu -----



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