Virtual Hosts and Mod_JK

Question

I setup two sites: madplanet.com and j-community.org. Both on all addresses and on port 80. The two domain names resolve to an external IP address. I configured Mod_JK correctly in the httpd.conf file.
Now I configured two workers in workers.properties each pointing to a different JBoss/Tomcat server. I added them to the workers list and finally added them manually to the appropriate XXXXany_90<domain name>.conf file in the sites directory which looks like this:
<VirtualHost *:80>
ServerName madplanet.com
ServerAdmin [email protected]
DocumentRoot "/Library/WebServer/Documents"
DirectoryIndex "index.html" "index.php"
CustomLog "/var/log/apache2/access_log" "%h %l %u %t \"%r\" %>s %b"
ErrorLog "/var/log/apache2/error_log"
ErrorDocument 404 /error/HTTPNOTFOUND.html.var
<IfModule mod_ssl.c>
SSLEngine Off
SSLCertificateFile "/etc/certificates/192.168.0.2.crt"
SSLCertificateKeyFile "/etc/certificates/192.168.0.2.key"
SSLCipherSuite "ALL:!ADH:RC4RSA:+HIGH:+MEDIUM:+LOW:!SSLv2:+EXP:eNULL"
</IfModule>
<IfModule mod_dav.c>
DAVLockDB "/var/run/davlocks/.davlockany80default"
DAVMinTimeout 600
</IfModule>
<IfModule modmemcache.c>
CacheEnable mem /
MCacheSize 4096
</IfModule>
<Directory "/Library/WebServer/Documents">
Options All -Includes -ExecCGI +MultiViews -Indexes
AllowOverride None
<IfModule mod_dav.c>
DAV Off
</IfModule>
</Directory>
<IfModule mod_rewrite.c>
RewriteEngine On
RewriteCond %{REQUEST_METHOD} ^TRACE
RewriteRule .* - [F]
</IfModule>
<IfModule modproxybalancer.c>
<Proxy "balancer://balancer-group">
</Proxy>
</IfModule>
<IfModule mod_alias.c>
Alias "/collaboration" "/usr/share/collaboration"
Alias "/icons/" "/usr/share/httpd/icons/"
Alias "/error/" "/usr/share/httpd/error/"
Alias "/examples" "/Library/Tomcat/webapps/examples"
Alias "/macserver" "/Library/WebServer/Documents"
</IfModule>
<IfModule mod_jk.c>
JKMount / JBoss1
JKMount /* JBoss1
</IfModule>
Include /etc/apache2/httpd_users.conf
Include /etc/apache2/httpd_groups.conf
Include /etc/apache2/httpdteamsrequired.conf
LogLevel debug
ServerAlias *
</VirtualHost>
Still after the web service is started both domains delivery the same content (the one from madplanet.com) meaning that 'http://madplanet.com' and 'http://j-community.org' delivery the same web site. Using the web site port from Tomcat the j-community website comes up fine.
Any pointers?
Thanks - Andy

Answer 1

Your fatal flaw is the line:
ServerAlias *
This tells Apache that this virtual host matches all hostnames, so it doesn't matter what site the user tried to access, they will always get the output of this virtual host.
Remove this line and you should be fine.