I had something similar going on when using mod_python and trac. I would see see load levels of 10, et c., and httpd processes that stuck around, runnable/running, for a long long time. I switched back to the CGI and most of the problem went away but I was still getting fairly slow responses (slower than you'd expect with the trac CGI).
I found two things fixed the problem: 1) blocking robots - it seems a new site gets discovered fairly fast and I was seeing simultaneous accesses from Google, msn, yahoo and several others. 2) reducing the number of requests per child - the default in httpd.conf was 4000 and I dropped MaxRequestsPerChild to 100 and switched back to mod_python (1000 was suggested, but I tried 100 and haven't had a chance to play around with it more). Performance is very good and load levels are where they should be. HTH On Jun 18, 2008, at 3:31 PM, Alex wrote: > > Thanks for reply, > I don't use any plugins and I am running one project environment > > > On 18 июн, 21:03, "Noah Kantrowitz" <[EMAIL PROTECTED]> wrote: >>> -----Original Message----- >>> From: trac-users@googlegroups.com [mailto:trac- >>> [EMAIL PROTECTED] >>> On Behalf Of Alex >>> Sent: Wednesday, June 18, 2008 9:04 AM >>> To: Trac Users >>> Subject: [Trac] trac + high cpu load >> >>> Hi! >>> I have some problem with trac and high cpu load. >>> When I start trac scripts I see high cpu loading by httpd processes. >>> Loading reaches 90 %. And it is observed only at work with trac >>> scripts. >> >> Are you using any plugins, and how many environments are you running? >> >> --Noah > > -- James Gallagher jgallagher at opendap.org 406.723.8663 --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Trac Users" group. To post to this group, send email to trac-users@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/trac-users?hl=en -~----------~----~----~----~------~----~------~--~---
