Hi, If something runs for that long than I would thin its possibly a cron job. There shouldn't be too many.
Kind Regards, Jochen Daum Chief Automation Officer Automatem Ltd Phone: 09 630 3425 Mobile: 021 567 853 Email: [email protected] Skype: jochendaum Website: www.automatem.co.nz On Tue, Jul 7, 2009 at 1:20 PM, Neven MacEwan <[email protected]> wrote: > > Download a demo copy of Nusphere phped and use their 'profiler' > functionality > > > > Hello PHP gurus, > > > > One of our customers websites is causing occasional sustained load on > > our server. It is a custom PHP solution that we have worked on over > > the past couple of years. We'll notice that the particular server is > > responding slowly and investigate to find that Apache is taking a fair > > chunk of CPU (close to 100% across the CPU's). This tends to fix > > itself after a few minutes but meantime the time to serve requests > > from that server is not acceptable. > > > > We have access to the HTTP logs of course, and can run commands as > > root on the server (ps, top etc) but in order to track it down it > > would be great if we could monitor PHP CPU usage. > > > > Questions: > > > > 1. Is there a way to find out how long each PHP request takes without > > modifying existing code? > > 2. If we were to modify the code, are there any special things that we > > need to do (e.g. do we need to play around with > > register_shutdown_function for logging, and how robust is it for this > > kind of thing?) > > > > Any help appreciated, > > > > Graham. > > > > > > > > > > > > > > > --~--~---------~--~----~------------~-------~--~----~ NZ PHP Users Group: http://groups.google.com/group/nzphpug To post, send email to [email protected] To unsubscribe, send email to [email protected] -~----------~----~----~----~------~----~------~--~---
