Re: [Phpgroupware-users] Login performance

[Jorge Izquierdo]

Thanks but it doesn´t seem to be the problem, I have datetime disable 
(00 in my setup).

I´m going to trace the create_session function of the phpgwapi/inc 
directory to see where it takes so much time. But I´ve seen a courios 
behavior which may give any experienced user some hints of what is 
happening:

Let´s say I have started two browsers from different machines and loaded 
the login start page. I try to authenticate myself in one of them and it 
get stalled on the creation of the session. After some minutes  my user 
of the browser where I auth myself didn´t reach the home page, and I try 
to authenticate with a different user on the other browser (on a 
different machine). This other user also get stalled but, when the first 
user proceed with his home page, inmediatly the user in the second 
browser gets his home page (as if the first login gets up the server and 
the rest of people triying to log in enters the applicaction ;-).

Any ideas? Another hint....I can see inmediatly the file which 
identifies the session on my tmp directory but it has no data (0 bytes) 
until the session starts. Maybe this will help to limit the trace 
process, any ideas of where to search?

Thanks again, I´m sure we finally reach the solution ;-)

Jorge



Dave Hall escribió:
> Marcus Frischherz <address@hidden> wrote:
>
>
> > Zitat von "Lars Kneschke(priv.)" <address@hidden>:
> >
> >
> > > Chris Weiss <address@hidden> schrieb: 
> > >
> > > I also have another idea. 
> > >
> > > Maybe your webserver is not able to communicate with the 
> >
> > internet. Someone
> >
> > > added a access to a time server in the internet, to sync the 
> >
> > time at login.
> >
> > > If your webserver is not able to communicate with the internet, 
> >
> > the socket
> >
> > > hangs until a timeout occurs.
> >
> > Oh... that I don't like. I synchronize my server myself, I don't 
> > want anyone 
> > else fiddling with it. Also, the user under which Apache is 
> > running, usually 
> > does not have root privileges, which I suppose are necessary for 
> > setting the 
> > time of the server? How to deactivate this?
>
>
> The time sync is just calling time-a.nist.gov to get the time, it does
> not change the system time, just makes sure the time in phpgw is
> correct.  It uses port 13(daytime) or 80(http).  It is only called when
> you run setup.
>
> To disable it go into http://server.com/phpgroupware/setup login to
> setup/config click on edit config there should be a datetime port - set
> it to "00 - disable"
>
>
> > Marcus
> >
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