On 5/22/07, Red al tubor <redouane.redhat@xxxxxxxxx> wrote:
Hello Guys, I am new here, i am facing a problem in our Oracle Application Server 10g ... i configured httpd.conf in a recommended way from oracle... The Problem is that when more than 500 session are opened the Server fails down and the cpu is running full 100%.... httpd process in top takes 100% from the cpu??? Any idea about how it works and how can i manage the TCP/IP connection? or Maximize the performance
To start, you need to change the MaxClients directive to limit the number of apache connections to something your system can handle. Then if you want to figure out why you can't handle more connections, you need to do some work. Exactly what are the limiting resources? Do you have enough memory? Is the database responding quickly enough? It is rather likely that the problems are related to the oracle modules included with apache, since all the heavy-lifting (database connections and processing) are going on in those modules. To be sure, you'd need to get a live backtrace of some of the httpd child processes that are pegging the cpu: 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
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