apache web server enable SSL_CLIENT_S_DN_CN variable

view story

http://stackoverflow.com – I want to enable SSL_CLIENT_S_DN_CN variable on my apache server. I have added JkEnvVar SSL_CLIENT_S_DN_CN " " line in the httpd.conf file and i got error /etc/init.d/apache2 restart * Restarting web server apache2 * We failed to correctly shutdown apache, so we're now killing all running apache processes. This is almost certainly suboptimal, so please make sure your system is working as you'd expect now! kill: 226: Operation not permitted Syntax error on line 1 of / (HowTos)