Luis, Yes, I monitor the cpu usage using ps aux, since my host doesnt have "top". My server runs on production mode and I am using ruby 1.8.6. Everything started using 1.0.1 (mongrel) and the cpu usage improved a little bit when I upgraded to 1.0.3.
But I think I´ve found the major problem. When I changed my mongrel_cluster config file to include the fullpath for the pid and log files, the cpu usage dropped to less than 1%. I dont understand exactly why, because somehow those files were generated before, using the relative path. I will continue to monitor the cpu usage and let you guys know if this have really solved my problem. Thanks, Danilo. -----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Luis Lavena Sent: Sunday, October 28, 2007 10:01 PM To: [email protected] Subject: Re: [Mongrel] high cpu load On 10/28/07, Danilo Castilho <[EMAIL PROTECTED]> wrote: > Hi all, > > My mongrel server (1.0.3), with a very low usage, is taking more than 10% of > cpu usage all the time (no background tasks were defined by me). This is > very annoying and it is preventing me from being able to thing about good > cluster configuration. Any idea on why this is happening? > Danilo, did you checked with ps that Mongrel is the service eating your CPU? Also, what happens if you run plain mongrel_rails without daemonize or cluster options? is the rails application run on production or development mode? Asking this because sometimes a lot of users (including myself) miss it in the global picture. Which patchlevel of ruby you're using? Also, what is the result if you revert to 1.0.1 version? Did this happens with a clean, empty rails application too? We should try other options to see what could be creating the high CPU use you're getting. -- Luis Lavena Multimedia systems - Leaders are made, they are not born. They are made by hard effort, which is the price which all of us must pay to achieve any goal that is worthwhile. Vince Lombardi _______________________________________________ Mongrel-users mailing list [email protected] http://rubyforge.org/mailman/listinfo/mongrel-users _______________________________________________ Mongrel-users mailing list [email protected] http://rubyforge.org/mailman/listinfo/mongrel-users
