将Tomcat 7 80重定向到Apache 8080

Question

I have a problem with my server, I know I can do Apache 80 to Tomcat 8080, but I need Tomcat 7 port 80 to Apache port 8080.

this is possible?

now: www.my-java-web.com and www.my-php-web.com:8080

final: www.my-java-web.com and www.my-php-web.com

Edit: opposite like this How do I redirect from Apache to Tomcat?

Answer 1

It's not 100% clear what you really want to do but I will try to achieve an answer for you which already works on my system:

now: www.my-java-web.com and www.my-php-web.com:8080

final: www.my-java-web.com and www.my-php-web.com

So you will have 2 different domain. Still apache needs to run on 80 simply change that in the apache2.conf or httpd.conf by adding LISTEN 80 because that will be the entry port.

You than can create a VirtualHost in the Apache which allows you to redirect the domain www.my-java-web.com directly to you java backend without and of course you then also need to change the tomcat port to another one than 80 because that's already in use by apache - no way to get rid of that task.

<VirtualHost *>
   ServerAdmin [e-mail]
   ServerName www.my-java-web.com
   ProxyPreserveHost On
   # setup the proxy
   <Proxy *>
      Order allow,deny
      Allow from all
   </Proxy>
   ProxyPass / http://localhost:{your new tomcat port}/
   ProxyPassReverse / http://localhost:{your new tomcat port}/
</VirtualHost>