[Catalyst] DProf

Peter Edwards peter at dragonstaff.com
Sun Nov 4 18:06:03 GMT 2007

I guess CPU is number of processor seconds required for the most recent

Further down the server stats page you should see something like

Srv Child Server number - generation 
PID OS process ID 
Acc Number of accesses this connection / this child / this slot 
M   Mode of operation 
CPU CPU usage, number of seconds 
SS  Seconds since beginning of most recent request 
Req Milliseconds required to process most recent request 
Conn Kilobytes transferred this connection 
Child Megabytes transferred this child 
Slot Total megabytes transferred this slot

Man page here http://httpd.apache.org/docs/2.0/mod/mod_status.html

I've found the 'M'ode column where children are at 'W' status to be more
useful in identifying heavy processes.

Regards, Peter
Dragonstaff Limited  http://www.dragonstaff.com   Business IT Consultancy

-----Original Message-----
From: Octavian Rasnita [mailto:orasnita at gmail.com] 
Sent: 04 November 2007 14:41
To: The elegant MVC web framework
Subject: Re: [Catalyst] DProf

Thank you for your help. I found some interesting information in the server 

Can you please tell me what does contain the column CPU? I thought it is the

percentage of CPU usage, like the commands top and ps show, but I've seen 
even a number like "1468.634" in that column, so it should be something 

Thank you.


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