What you observe is quite normal behaviour. 

I was expecting to see what MPM you use in the output of "httpd -l", but since 
it does not appear I'll assume it is prefork. Since you have not configured 
StartServers in httpd.conf, the value of this parameter defaults to 5 which 
means that 5 prefork'ed processes will be started upon initialisation of the 
server. Each of these 5 processes can handle one client connection. 

If the number of simultaneous client connections increases beyond this, 
additional processes will be forked by the parent process up to the limit 
specified by MaxClients which by default is 256. Actually, to be entirely 
exact, if the number of idle processes falls below MinSpareServers, new 
processes will be forked until there are at least MinSpareServers idle 
processes or the MaxClients limit is reached. If there are more than 
MaxSpareServers idle processes (processes not serving a connection), idle 
processes will be killed until there is a maximum of MaxSpareServers processes.

You can monitor server activity using mod_status.

See http://httpd.apache.org/docs/2.2/mod/mpm_common.html#startservers and 
http://httpd.apache.org/docs/2.2/mod/prefork.html#maxspareservers and 
http://httpd.apache.org/docs/2.2/mod/mod_status.html for details. 

-ascs 

-----Original Message-----
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] 
Sent: Thursday, January 26, 2006 10:43 AM
To: users@httpd.apache.org
Subject: RE: [EMAIL PROTECTED] Multiple httpd instances on startup? (OS X)

---- "Axel-Stéphane  SMORGRAV" <[EMAIL PROTECTED]> wrote: 
> What do you mean by "instances"??
> 
> Do you mean that there are 5 httpd processes?
> 
> Could you list the output of "httpd -l" and the value of your StartServers 
> configuration parameter?
> 
> -ascs

hugo:~ james$ httpd -l
Compiled-in modules:
   http_core.c
   mod_so.c
suexec: disabled; invalid wrapper /usr/sbin/suexec

I'm not sure what you mean by StartServices configuration parameter, though.  
This was a basic install with no extra configuration.  Followed the directions 
in the httpd docs on httpd.apache.org to the letter.  Where can I find config 
info on StartServices?

James

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