Do you have KeepAlive on? If so how many seconds is your KeepAliveTimeout? Would also help to know what OS you're running and how much memory you have on your server.
On Fri, Nov 28, 2008 at 9:33 PM, William Dode <[EMAIL PROTECTED]> wrote: > > Hi, > > i've a little virtual server with few websites with very low traffics > and one website with more traffic (100000 hits/day). Most of the time it > works very very well, very fast, without using too much memory... > > But sometimes the load goes very high, i don't know why, i imagine that > it's because of somes web spiders or attack or a bug in my application. > > I would like somes tips to configure apache to can handle this problem. > > I use apache-worker and mod_wsgi in deamon mode. > > For the mod_wsgi app i use threads=1 (my app is not thread safe) and max > request=1000 (for memory leak) > > for apache i did this : BUT DON'T THINK IT'S CORRECT > > ServerLimit 4 > StartServers 1 > ThreadsPerChild 40 > MaxClients 40 > MinSpareThreads 5 > MaxSpareThreads 20 > MaxRequestsPerChild 1500 > LimitRequestBody 5000000 > ThreadStackSize 524288 > ExtendedStatus On > > If i understand correctly, there is no reason to limit the requests per > child and the threadsperchild since i use maximum_requests in mod_wsgi. > Isn't it ? > > My app is not very optimised (even if most of the times my pages have an > average of 0.04s), but if because of a bug my app answer very slowly and > a lot of people makes requests (it's a game, if they don't see the > answer immediatly thy will hit refresh like crazys!). Apache will need > a lot of threads to accept the connections and make them wait isn't it > ? Should i configure apache to create a lot of threads or should > i configure apache to refuse new connections ? > > thanks for any idea ! > > > -- > William Dodé - http://flibuste.net > Informaticien Indépendant > > > > > -- Best Regards, Nimrod A. Abing W http://arsenic.ph/ W http://preownedcar.com/ W http://preownedbike.com/ W http://abing.gotdns.com/ --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "modwsgi" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/modwsgi?hl=en -~----------~----~----~----~------~----~------~--~---
