Hi all
On Etch, I placed the "mod_jk-1.2.21-apache-2.2.x-linux-x86_64.so " in 
/usr/lib/apache2/modules/
I add this line in /etc/apache2//apache2.conf :
# Load mod_jk module
Update this path to match your modules location
LoadModule    jk_module  /usr/lib/apache2/modules//mod_jk.so

But when I restart apache this message appears :
/etc/init.d/apache2 restart
Forcing reload of web server (apache2)...apache2: Syntax error on line 
672 of /etc/apache2/apache2.conf: Cannot load 
/usr/lib/apache2/modules/mod_jk.so into server: 
/usr/lib/apache2/modules/mod_jk.so: cannot open shared object file: No 
such file or directory
  failed!

The line 672 about which it speak is exactly the "LoadModule  
jk_module", shure ...
But why ?
Can somebody hlp me ?