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From Darryl Lewis <darryl.le...@unsw.edu.au>
Subject Re: URL "simplification"
Date Mon, 10 Oct 2011 11:50:44 GMT
Something I've always wondered about, but never figured out, is how does
apache run as 'apache user' or 'nobody' and work on a port below 1024, but
Tomcat can't?
Anyone got a simple explanation?

On 10/10/11 9:53 PM, "Mark Thomas" <markt@apache.org> wrote:

>On 10/10/2011 09:56, Léa Massiot wrote:
>> 
>> Hello,
>> 
>> Thank you for reading my post. Here is my question:
>> 
>> - Presently, to access my WebApp first page, I have to type in the
>>following
>> URL in a browser:
>> http://hostname-or-ip:8080/my-webapp/
>> - Instead, I wish I could type in a URL such as:
>> http://my-webapp/
>> Is it possible?
>> How?
>> 
>> And by the way, I don't know what's the name of such an operation. I
>>used
>> the expression "URL simplification"...
>> 
>> Thank you for pointing me in the right direction!
>
>There are three parts to this.
>
>1. Removing /my-webapp/ from the end of the URL
>   - Deploy your web application as the ROOT web application
>     Read the docs or search the list archives for the various
>     ways of doing this.
>
>2. Removing the port (8080) from the URL
>   - Configure your HTTP connector to use port 80 rather than 8080
>     Port 80 is privileged so you'll need to run as root (bad) or use
>     a service wrapper (such as jsvc from Commons Daemon) that binds to
>     port 80 as root and then drops privileges
>   - Use iptables (or equivalent) to map port 8080 to 80
>
>3. Replace hostname-or-ip with my-webapp
>   - This will require a DNS entry that resolves my-webapp to the IP
>     address of the machine where Tomcat is running. This is probably
>     already set up for the machines host name. If you don't want to use
>     that, you can:
>     - edit the hosts file on the client (fine for testing)
>     - talk to your network administrator about adding an appropriate
>       DNS entry
>
>Mark
>
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