oh for pete's sake, I forgot you described your test. ignore me. was suffering from the sleepies.
On Sun, Oct 24, 2010 at 8:25 AM, Matt Murphy <mattyh...@gmail.com> wrote: > No need to play with maxclients yet... You shouldn't have any, right? :) > > By something interesting, I was referring to bullshit URLs being hit by > russian (or chinese or whatever) robots attempting to crack your apache > install or somesuch. > > IMHO, your problem isn't going to have anything to do with cake. It's > going to be an illicit client or a buggy version of something *actually* > executable. The reason I say this is that PHP has a per script memory use > limit. Either you have many illicit clients eating up no more than 32 (or > 64, whatever) MB per illicit URI (unlikely -- if this is the scenario, > they're most likely taking up only a few hundred K per thread because your > view is bare) or you have something executable installed that has a memory > leak or some such silliness. > > Read your logs (read more logs). Take cake out of your web tree and see > what happens to utilization. Take a look at the per-process memory usage > (i'm a little rusty on this stuff or I'd say what to use, but I'm currently > an *ex* developer/administrator). > > Matt Murphy > > > On Sun, Oct 24, 2010 at 7:43 AM, Ervin Hegedüs <airw...@gmail.com> wrote: > >> Hello Matt, >> >> thanks for the reply, >> >> On Sun, Oct 24, 2010 at 1:26 PM, Matt Murphy <mattyh...@gmail.com> wrote: >> > I'd be curious to know what your apache logs are reporting during a high >> > utilization period... >> >> nothing... there are just client querys, nothing else. >> May be do you think about "increasing maxclients", but no - currently >> maxclients is 150, and I've tested with 100 client with ab. >> >> > Obviously, it isn't google indexing your empty view >> > over and over, but there might be something interesting. >> >> yes, but what is that? >> >> I'm suspecting to the rendering code of default layout - but I'm new >> in cake and don't have any free time to debug that code... >> >> How can I find that part of Cake (config, rendering...)? >> >> >> Thank you: >> >> >> a. >> > Matt Murphy >> > >> > On Sat, Oct 23, 2010 at 1:49 PM, airween <airw...@gmail.com> wrote: >> >> >> >> Hello Cake Users, >> >> >> >> I'm new in Cake - exactly I'm not a Cake user/developer, I'm a system >> >> administrator. >> >> >> >> System is a LAMP enviroment, hardware is a HP DL380, with two CPU, >> >> every CPU has 2 cores. >> >> >> >> I've a site since few weeks ago - since then the CPU utilization isn't >> >> above 100%, but usually over 200%. >> >> >> >> I've created a controller, which does "nothing": it contains just a >> >> simple index() method, which's empty. Also I configured the routes, >> >> and when I get the URL: >> >> >> >> http://mysite/foo >> >> >> >> the default layout rendered, which has a header and a footer. >> >> >> >> I tested this controller on an another HW, which has 8 core; the >> >> client was ab (apache benchmark), and until the test I've monitored >> >> the system: >> >> >> >> sar -P ALL 1 1000 >> >> >> >> (client: ab -n 100 -c 100 http://mysite/foo) >> >> >> >> Until the test sar reported this values: >> >> >> >> 19.27.17 CPU %user %nice %system %iowait >> >> %steal %idle >> >> 19.27.18 all 88,38 0,00 10,88 0,00 >> >> 0,00 0,75 >> >> 19.27.18 0 89,00 0,00 9,00 0,00 >> >> 0,00 2,00 >> >> 19.27.18 1 83,00 0,00 17,00 0,00 >> >> 0,00 0,00 >> >> 19.27.18 2 91,00 0,00 9,00 0,00 >> >> 0,00 0,00 >> >> 19.27.18 3 90,00 0,00 10,00 0,00 >> >> 0,00 0,00 >> >> 19.27.18 4 90,10 0,00 9,90 0,00 >> >> 0,00 0,00 >> >> 19.27.18 5 86,87 0,00 13,13 0,00 >> >> 0,00 0,00 >> >> 19.27.18 6 91,00 0,00 9,00 0,00 >> >> 0,00 0,00 >> >> 19.27.18 7 87,00 0,00 10,00 0,00 >> >> 0,00 3,00 >> >> >> >> When test has finished, the %user has gone 0,00, and %idle about 99,9% >> >> again. >> >> >> >> On that machine another MVC frameworks and another sites (CMS's) >> >> (which uses Codeigniter, Drupal...) I _can't_ create this effect. >> >> >> >> I don't use .htaccess. >> >> >> >> Cake version is 1.2.8, I downloaded it today. >> >> >> >> What could be the problem? >> >> >> >> >> >> Thank you: >> >> >> >> >> >> a. >> >> >> >> Check out the new CakePHP Questions site http://cakeqs.org and help >> others >> >> with their CakePHP related questions. >> >> >> >> You received this message because you are subscribed to the Google >> Groups >> >> "CakePHP" group. >> >> To post to this group, send email to cake-php@googlegroups.com >> >> To unsubscribe from this group, send email to >> >> cake-php+unsubscr...@googlegroups.com<cake-php%2bunsubscr...@googlegroups.com>For >> >> more options, visit this group >> >> at http://groups.google.com/group/cake-php?hl=en >> > >> > Check out the new CakePHP Questions site http://cakeqs.org and help >> others >> > with their CakePHP related questions. >> > >> > You received this message because you are subscribed to the Google >> Groups >> > "CakePHP" group. >> > To post to this group, send email to cake-php@googlegroups.com >> > To unsubscribe from this group, send email to >> > cake-php+unsubscr...@googlegroups.com<cake-php%2bunsubscr...@googlegroups.com>For >> > more options, visit this group at >> > http://groups.google.com/group/cake-php?hl=en >> > >> >> Check out the new CakePHP Questions site http://cakeqs.org and help >> others with their CakePHP related questions. >> >> You received this message because you are subscribed to the Google Groups >> "CakePHP" group. >> To post to this group, send email to cake-php@googlegroups.com >> To unsubscribe from this group, send email to >> cake-php+unsubscr...@googlegroups.com<cake-php%2bunsubscr...@googlegroups.com>For >> more options, visit this group at >> http://groups.google.com/group/cake-php?hl=en >> > > Check out the new CakePHP Questions site http://cakeqs.org and help others with their CakePHP related questions. 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