Greetings, I'd like to know how to increase the stack size for "apache" users in Apache/2.0.52. Here is the approach I used: 1) modified the /etc/httpd/conf/httpd.conf by adding "ThreadStackSize 20480*1024" to the "worder" MPM section. 2) changed the file name of /etc/httpd/conf.d/php.conf to "php.bak" (so that the php module wouldn't be loaded); 3) enabled "HTTPD=/usr/sbin/httpd.worker" in /etc/sysconfig/httpd. After I restarted the httpd service successfully (no conflict with php), I still found that the "prefork" MPM was running in the server. [root@poplar sysconfig]# httpd -l Compiled in modules: core.c prefork.c http_core.c mod_so.c Any ideas? Thanks. Sincerely, Shaohua Xie --------------------------------------------------------------------- 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