On 8/30/06, Chidanand Gangur <chidanand.gangur@xxxxxxxxx> wrote:
I have a condition in my network where all of a sudden the server becomes unresponsive I want to know what and where things are messing up. I am using PHP for server side scripting where I open UNIX dgram socket to comunicate to the back end. I have a test where 800-1000 user try to access the server. I see lot of UNIX stream sockets in connected state in net stat though I am using UNIX dgram sockets. I also see the apache has reached MaxClient limit of 250. When such condition arises I see whole of my system becomes slow. I want to get a clear idea where things are messing up.
If you want to look at the scoreboard, use the server-status handler provided by mod_status. This won't, of course, help if your server is completely locked up. But I don't think you're going to get anywhere trying to debug the raw scoreboard. And it doesn't seem to have anything to do with your problem. Obviously if you have 1000 clients connecting and MaxClient of 250, you're not going to get much performance. If you want to really see what apache is up to, use a debugger as described here: http://httpd.apache.org/dev/debugging.html#backtrace Joshua. --------------------------------------------------------------------- The official User-To-User support forum of the Apache HTTP Server Project. See <URL:http://httpd.apache.org/userslist.html> for more info. To unsubscribe, e-mail: users-unsubscribe@xxxxxxxxxxxxxxxx " from the digest: users-digest-unsubscribe@xxxxxxxxxxxxxxxx For additional commands, e-mail: users-help@xxxxxxxxxxxxxxxx
|