Re: mod_caucho servlet dispatch

Eric,

Well first of all get Resin working before you introduce the added
complications of interfacing with Apache.

Your resin config looks a little scarse :) Is that all there is to your
resin.conf? If so add <http id="" host="*" port="8080"/> so you can test
directly for example:

http://sms.teamx2.net:8080/test.jsp

You might try taking a working .conf file (like the resin.conf that comes
with 3.0.x) and just add remove what you need.

----- Original Message ----- 
From: Eric
To: resin-interest@xxxxxxxxxx
Sent: Thursday, March 04, 2004 1:30 PM
Subject: Re: mod_caucho servlet dispatch


Josh,

Thanks for your kind advice. That got me out of the "503 Service
Temporarily Unavailable" into the
"404 not found error". So i guess that it's the mapping problem, must
be some error i made some where.

Here are my httpd.conf and resin.conf. Could you help me take a look
and see where i went wrong?

<VirtualHost *>
   ServerName sms.teamx2.net
   DirectoryIndex index.html index.htm
   DocumentRoot "D:/web/teamx2/sms"
   ResinConfigServer localhost 6802
   <Location /caucho-status>
     SetHandler caucho-status
   </Location>
   <Directory "D:/web/teamx2/sms">
     Options Indexes FollowSymLinks Multiviews Includes
   </Directory>
</VirtualHost>

<resin xmlns="http://caucho.com/ns/resin";
        xmlns:resin="http://caucho.com/ns/resin/core";>
   <server>
   <cluster>
         <srun id="" host="localhost" port="6802" index="1"/>
     </cluster>
     <host id='sms.teamx2.net'>
        <web-app id='/'>
        <document-directory>d:\web\teamx2\sms</document-directory>
    </web-app>
     </host>
   </server>
</resin>

Thank you so much :)
Eric


On 04-Mar-04, at 11:37 PM, Josh Kropf wrote:

> Eric,
>
> Just a guess, make sure srun in your resin.conf is configured to
> listen on
> port 6802 and localhost. If you used the default resin.conf this is
> likely
> already there.
>
> Try setting up the caucho-status handler in your apache conf for
> debugging.
> Add the following to your apache conf.
> <Location /caucho-status>
>   SetHandler caucho-status
> </Location>
> restart apache then try to navigate to that url
> (yourdomain/caucho-status)
> and see if it goes through. This will tell you what mapping the module
> sees
> by reading your resin conf.
>
> I was unable to get mod_caucho to recognize servlet-mapping setup in
> webapps
> of my virtual host (jsps where always forwarded to resin though). I
> had to
> make the webapps load with a url prefix then I had to tell apache to
> pass
> all requests to that prefix directly to resin. That seemed to do it...
>
> Just an FYI for anyone who cares, my config is based on defaults for
> both
> servers and looks like so...
>
> <VirtualHost *>
>    ServerName slashdev.ca
>    ServerAlias www.slashdev.ca
>
>    ...
>    DocumentRoot "/home/web/slashdev.ca/htdocs"
>
>    ResinConfigServer localhost 6802
>    <LocationMatch "/webapps/.*">
>       SetHandler caucho-request
>    </LocationMatch>
>
>    <Directory "/home/web/slashdev.ca/htdocs">
>       Options Indexes FollowSymLinks MultiViews Includes
>    </Directory>
>    ...
> </VirtualHost>
>
> <host id='slashdev.ca'>
>    <host-alias>www.slashdev.ca</host-alias>
>    <host-alias>integra.slashdev.ca</host-alias>
>    <root-directory>/home</root-directory>
>    <document-directory>web/slashdev.ca/htdocs</document-directory>
>    <web-app-deploy path='webapps' url-prefix='webapps'/>
>    <web-app id='/'/>
> </host>
>
> ----- Original Message -----
> From: Eric
> To: resin-interest@xxxxxxxxxx
> Sent: Wednesday, March 03, 2004 3:40 PM
> Subject: Re: mod_caucho servlet dispatch
>
>
> Hello all,
>
> I'm using Apache 2 and Resin 3.0.6 on a windows server
> I'm trying to setup the 2 app to work together, so far with no luck
>
> When I try to serve a jsp, or test a jsp, Apache reports
>
>   "503 Service Temporarily Unavailable
> Service Temporarily Unavailable
>
> The server is temporarily unable to service your request due to
> maintenance downtime or capacity problems. Please try again later.
> Apache/2.0.48 (Win32) Resin/3.0.6 Server at sms.teamx2.net Port 80"
>
> I'm using Josh's EXACT configuration below. with the necessary other
> lines to make the conf rite.
> Anyone can advise me on what i'm doing wrong?
>
> resin.conf
> <host id='sms.teamx2.net'>
>        <document-directory>d:/web/teamx2/sms</document-directory>
>        <web-app id='/'/>
> </host>
>
> The apache config looks like this...
> LoadModule caucho_module
> c:/resin-3.0.6/libexec/apache-2.0/mod_caucho.dll
> ...
> <VirtualHost *>
>     ServerName sms.teamx2.net
>
>     DocumentRoot "d:/web/teamx2/sms"
>
>     ResinConfigServer localhost 6802
>
>     <Directory "d:/web/teamx2/sms">
>        Options Indexes FollowSymLinks MultiViews Includes
>     </Directory>
> </VirtualHost>
>
> Cheers
> Eric Chia
>
> On 27-Feb-04, at 1:13 AM, Josh Kropf wrote:
>
>> I have played around furthur and this is what I have come up with.
>>
>> First of all some background info. My virtual host in resin looks like
>> this...
>> <host id='slashdev.ca'>
>>       <host-alias>www.slashdev.ca</host-alias>
>>
>> <document-directory>/home/web/slashdev.ca/htdocs</document-directory>
>>       <web-app id='/'/>
>> </host>
>>
>> The apache config looks like this...
>> LoadModule caucho_module      libexec/mod_caucho.so
>> ...
>> <VirtualHost *>
>>    ServerName slashdev.ca
>>    ServerAlias www.slashdev.ca
>>
>>    DocumentRoot "/home/web/slashdev.ca/htdocs"
>>
>>    ResinConfigServer localhost 6802
>>
>>    <Directory "/home/web/slashdev.ca/htdocs">
>>       Options Indexes FollowSymLinks MultiViews Includes
>>    </Directory>
>> </VirtualHost>
>>
>> the web app for this site has a trivial hello world servlet mapped to
>> "/hello" and when I navigate to http://slashdev.ca:8080/hello it works
>> as
>> expected. However if I navigate to http://slashdev.ca/hello apache
>> sais the
>> path is not found. However if I navigate to
>> http://slashdev.ca/index.jsp it
>> works which means mod_caucho is passing off *.jsp to resin.
>>
>> Has anyone else experienced anything like this or maybe have some
>> insight
>> into what I have done wrong?
>>
>> Thanks,
>> Josh
>>
>> ----- Original Message -----
>> From: Josh Kropf
>> To: resin-interest@xxxxxxxxxx
>> Sent: Wednesday, February 25, 2004 11:48 PM
>> Subject: Re: mod_caucho servlet dispatch
>>
>>
>> Sorry, I should also add that the webapp for the virtual host works
>> fine,
>> all JSP and servlets are served up as expected. Also when attempting
>> to
>> access one of the "sub webapps" JSP's DO server up, it's is only the
>> servlet
>> mapping that is missing.
>>
>> Hit the send button too quickly :)
>>
>> ----- Original Message -----
>> From: "Josh Kropf" <josh@xxxxxxxxxxx>
>> To: <resin-interest@xxxxxxxxxx>
>> Sent: Wednesday, February 25, 2004 11:41 PM
>> Subject: mod_caucho servlet dispatch
>>
>>
>>> Hello all,
>>>
>>> I have resin 3.0.6 and apache 1.3.27 setup to play together. I have
>> several
>>> virtual hosts, however, only a few need to be parsed bye the servlet
>> engine.
>>> One virtual host in particular needs to have web-apps generated from
>>> a dir
>>> of war files. I have added the <web-app-deploy> tag to this virtual
>>> host
>> and
>>> when I browes to one of the webapps directly to the servlet runner
>>> (port
>>> 8080) it works fine (as expected static content and servlets/jsp
>>> serve up
>>> just fine). However, when I try to browse to the webapp going through
>>> a
>>> virtual host on apache that has the ResinConfigServer tag declared,
>>> resin
>>> does not serve up any of the static content in the webapp (*.html,
>>> *.gif,
>>> etc.) and resin does not process mapped servlets (eg:
>>> http://slashdev.ca/mywebapp/LoginServlet does not exist).
>>>
>>> Is this a limitation of the mod_caucho plugin or am I just
>>> configuring
>>> something wrong.
>>>
>>> Thanks in advance,
>>> Josh
>>>
>>>
>>
>