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From "Richard Cunliffe" <rich...@cunliffe.net>
Subject RE: I cant get cocoon to process??
Date Tue, 28 Jan 2003 15:44:01 GMT

Hussayn,

It sounds to me, like cocoon is not being forwarded the requested page
and perhaps that’s why there is no processing going on. I installed
cocoon by copying in cocoon.war, and set-up apache and tomcat, by using
jserv. Is there anything else I should do here?

Richard.


-----Original Message-----
From: SAXESS - Hussayn Dabbous [mailto:dabbous@saxess.com] 
Sent: 28 January 2003 15:33
To: cocoon-users@xml.apache.org
Subject: Re: I cant get cocoon to process??

I learned to get very simple minded when it comes
to cocoon debugging ;-) so i would ask:

1.) are you shure, cocoon is receiving the request at all ????
     you can verify by looking at WEB-INF/logs/access.log
2.) do any stack traces pop up in the cocoon log files ?
     besides access.log there are three others ...
3.) Are you using IE as browser? then try to delete the
     browser cache. sometimes this has driven me crasy.
4.) have you checked your servlet mounts from the webserver
     to tomcat are correct ?

no other ideas. if cocoon is processing your request at all,
the cocoon logs should reveal what happens...

regards, hussayn


Richard Cunliffe wrote:
> Hussayn,
> 
> I have just had a look, and its only been matched once. Any other
> suggestions?
> 
> Thanks,
> 
> Richard.
> 
> 
> 
> -----Original Message-----
> From: SAXESS - Hussayn Dabbous [mailto:dabbous@saxess.com] 
> Sent: 28 January 2003 15:00
> To: cocoon-users@xml.apache.org
> Subject: Re: I cant get cocoon to process??
> 
> once i looked hours and hours for a problem similar to
> what you report. finally i detected, that i introduced two
> match patterns, that would match on the same url within my
> sitemap.
> 
> Since i was looking at the secnd definition
> wondering, why nothing helped i completely ignored
> the true causeing match further up in the sitemap.
> 
> maybe this is what your problem causes: simply another
> more generic matcher, that sucks the file before your
> matcher comes into play ?
> 
> just to mention it: first match wins...
> 
> regards, hussayn
> 
> 
> Richard Cunliffe wrote:
> 
>>Derek,
>>
>>Ok I changed the match pattern, but it made no difference (its still
>>loading the xml source as text in the browser).
>>
>>I managed to get text in the logs, and I can not see anything in there
>>to say that I have just tried to access the address
>>http://192.168.0.5:8080/soundpool/soundpool.xml.
>>
>>I have attached the log with this e-mail. I obviously don't know what
> 
> is
> 
>>supposed be in there, but there are a lot of unknowns (I don't know if
>>this is healthy?).
>>
>>Thank you so much for taking the time to help!
>>
>>Richard.
>>
>>
>>
>>
>>
>>
>>
>>-----Original Message-----
>>From: Derek Hohls [mailto:DHohls@csir.co.za] 
>>Sent: 28 January 2003 09:55
>>To: cocoon-users@xml.apache.org
>>Subject: RE: I cant get cocoon to process??
>>
>>Richard
>> 
>>Well, I think Tomcat/Cocoon are working OK, otherwise
>>the basic Hello World would not not be working.
>> 
>>You say you cannot see anything in the log files that
>>makes sense - well, this is an area that its very useful
>>(and I speak from bitter experience) and worth the time
>>getting up to speed in!  If unsure, then:  stop Tomcat,
>>delete the log files, restart - they *should* be clear.  If
>>not, note what is there and carry on.   Try your URL and
>>then immediately look in the files again - any new messages
>>should be related to what you have just tried.  If these
>>do not make sense, then post them here.
>> 
>>Anyway - to your problem below.  I think the issue
>>is that your typed URL: ...soundpool/soundpool.xml
>>does not match the pattern in the pipeline - which is
>>expecting only: soundpool
>> 
>>So, either change your typed URL to:
>>http://192.168.0.5:8080/soundpool
>>or change the match to:
>><map:match pattern="soundpool/soundpool.xml">
>> 
>>or some other combination that links one to the 
>>other...  you could have:
>>
>>http://192.168.0.5:8080/soundpool/soundpool
>>and:
>><map:match pattern="soundpool/soundpool">
>>
>>for example - this is quite neat because it clearly 
>>shows that the URI that Cocoon processes can
>>be quite different from where the physical files are
>>located; a key concept in good pipeline design.
>>
>>Derek
>> 
>> 
>>
>>
>>
>>>>>richard@cunliffe.net 28/01/2003 11:22:21 >>>
>>>>
>>Derek, Thank you for the big welcome! I have had a quick look at the
>>logs, but to be honest I'm not sure how to interrupt them. When I did
>>the install examples I got cocoon to do the Hello world example. So
> 
> yes
> 
>>that's working. Here is the pipeline I have created for a soundpool
>>example (this will just show the word soundpool)            
>><map:pipeline>      <map:match pattern="soundpool">           
>><map:generate src="soundpool.xml"/>            <map:transform
>>src="soundpool.xsl"/>            <map:serialize/>     
>></map:match></map:pipeline> So when I type the my local address
>>http://192.168.0.5:8080/soundpool/soundpool.xml this is what is
>>displayed:         <?xml version="1.0" ?> -               <document>
> 
> 
>>           <text>soundpool</text>         </document> It looks like
>>tomcat is not forwarding the request to cocoon to me, what do you
> 
> think?
> 
>> Richard.     -----Original Message-----
>>From: Derek Hohls [mailto:DHohls@csir.co.za] 
>>Sent: 28 January 2003 09:03
>>To: cocoon-users@xml.apache.org 
>>Subject: Re: I cant get cocoon to process?? Richard
>> 
>>Welcome to the wonderful world of Cocoon application
>>debugging !
>> 
>>First off, I assume that the Cocoon samples are up-and-
>>running, so that you have tested that the Cocoon servlet 
>>as such is working OK.
>> 
>>Next thing is to check the log files; you will find them
>>located under the [cocoon] directory (which I guess you
>>have installed somewhere under tomcat)  in a subdir
>>called WEB-INF/logs.
>> 
>>Finally - and this is the hard part! - you will need to try 
>>and understand what is causing the "missing link" - 
>>it *seems* like it might be the entry in your site map -
>>perhaps you can post that part of the site map that
>>should be doing the xml/xsl matching so we can try
>>and figure where there might be an error.
>> 
>>Derek
>>
>>
>>
>>>>>richard@cunliffe.net 28/01/2003 10:40:03 >>>
>>>>
>>Apache             -           v1.3Cocoon             -          
>>v2.0Tomcat             -           v3.3aJserv                 -
> 
> 
>> 1.1.1 Operating system -        Windows XP  I can not get cocoon to
>>work. The problem I have is that when I try and load an xml page, it
>>will not use the style sheet and show the desired page. Instead the
>>browser only shows the xml document (source code). I have linked
> 
> cocoon
> 
>>and tomcat, and tomcat with apache using Jserv. What suggestions do
> 
> you
> 
>>have? Richard. 
>>
>>
>>
>>
>>
> 
>
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> 
>>---------------------------------------------------------------------
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> 
> 

-- 
Dr. Hussayn Dabbous
SAXESS Software Design GmbH
Neuenhöfer Allee 125
50935 Köln
Telefon: +49-221-56011-0
Fax:     +49-221-56011-20
E-Mail:  dabbous@saxess.com


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