Re: Virtual hosting & mod_jk2

[Richard Anderson]

Thanks,

I'm going to go back and try mod_jk for now and see how that goes. 
Thanks for the help.

--Rick

Quinton McCombs wrote:

None at all.  I think that I encountered a bug or two in mod_jk2.  This
is when you have two virtual hosts mapping the same path to the worker.
Only the last map is kept.
I ended up switching to mod_jk.  I got everything working under that
connector.  I can go into the details of how that is working if you are
interested.
 

-----Original Message-----
From: Richard Anderson [mailto:[EMAIL PROTECTED] 
Sent: Friday, March 28, 2003 5:56 PM
To: Tomcat Users List
Subject: Re: Virtual hosting & mod_jk2

Did you have any luck getting this configured?

I'm having difficulties doing the same thing.

--Rick

On Thursday, March 27, 2003, at 03:51 PM, Quinton McCombs wrote:

   

I am having a difficult time figuring out how to properly configure 
Apache 2.0.44 and Tomcat 4.1.12 with virtual hosting.  I am using 
mod_jk2 as my connector.

I have all of this working with Apache 1.3, Tomcat 4.1, and 
mod_webapp....

In my testing environment, I have a servlet based 
     

application that is 
   

available over https and http.

On the tomcat side, I have defined the default host and one virtual 
host.  The virtual host (test.nequalsone.com) has a non-default 
appBase. The intent here is to only allow access to the application 
through test.nequalsone.com although the server can be accessed by 
serveral names.

On the Apache side, I am using name based virtual hosting.  
     

I have one 
   

host defined to use SSL which should forward requests for my 
application to Tomcat.  I have another virtual host 
(test.nequalsone.com) that is defined to also forward requests to 
tomcat.  I am using JKUriSet to define the mapping to Tomcat.

This seemed to work fine at first but then I noticed that the 
application did not work properly on the SSL version.  My 
     

application 
   

did not detect that it was being accessed over SSL so it was 
generating links using http:// instead of https://.  
     

Everything else 
   

appeared to work...

I decided to try creating a second AJP13 connector on tomcat.  The 
second connection has scheme="https" and secure="true".  Both 
connectors are on different ports.  Is this the correct way 
     

to solve 
   

this problem so far?

Next, I created a new channel in workers2.properties.  I 
     

then modified 
   

the JKSetUri directive for the SSL virtual host to use the new 
channel. This is where things started to go wrong....

Checking the jkstatus page showed that the last JKSetUri directive 
over wrote the previous one.  Under the uri runtime info section, I 
had the
following:
Id=0, name=/neo/servlet, host=*, uri=/neo/servlet,
group=ajp13:localhost:8010, context=/

The location that I mapped for both virtual hosts was 
     

/neo/servlet.  
   

It seems that it should have created two uri mappings with 
     

different 
   

hosts.

After running into this problem, I tried setting the mapping in 
workers2.properties.  I was unable to get that working properly. 
Consider the following section from the virtual host in apache.

<VirtualHost *>
   ServerName test.nequalsone.com
   DocumentRoot /usr/local/www/test
   Alias /neo /opt/jakarta/test_webapps/neo
   <Location "/neo/servlet">
     JKUriSet group ajp13:localhost:8009
   </Location>
</VirtualHost>
I tried all of the following entries in workers2.properties: 
[uri:test.nequalsone.com/neo/servlet]
Group=agp13:localhost:8009

[uri:test.nequalsone.com/neo/servlet/]
Group=agp13:localhost:8009
[uri:test.nequalsone.com/neo/servlet/*]
Group=agp13:localhost:8009
[uri:/neo/servlet]
Group=agp13:localhost:8009
[uri:/neo/servlet/]
Group=agp13:localhost:8009
[uri:/neo/servlet/*]
Group=agp13:localhost:8009
None of them worked.  The log file for the mod_jk2 module reported 
that the file /opt/jakarta/test_webapps/neo/servlet did not exist.

What am I doing wrong here?
--------------------------------------------
Quinton McCombs
NequalsOne - HealthCare marketing tools 
     

mailto:[EMAIL PROTECTED]
   

http://www.NequalsOne.com

     

     

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