Firebug says that the call is going to: /tudom.start.Start/StartService
And thats correct. Its also mapped correctly....

<servlet>
  <servlet-name>StartService</servlet-name>
        <servlet-class>tudom.start.server.StartServiceImpl</servlet-class>
</servlet>
<servlet-mapping>
      <servlet-name>StartService</servlet-name>
      <url-pattern>/tudom.start.Start/StartService</url-pattern>
  </servlet-mapping>

But it isnt still reachable. Do you have any idea?


2011/1/13 Johannes Stein <johannes.st...@googlemail.com>:
> 2011/1/13 Christopher Schultz <ch...@christopherschultz.net>:
>> -----BEGIN PGP SIGNED MESSAGE-----
>> Hash: SHA1
>>
>> Johannes,
>>
>> On 1/13/2011 10:01 AM, Johannes Stein wrote:
>>> i deployed a gwt-application in tomcat 6.0.18 without any problems. I
>>> pointed a url to the ip-adress and deployed the application unter
>>> webapps/myfolder, so that the app was reachable unter 
>>> http://mydomain/myfolder.
>>> It worked fine.
>>
>> Thanks for using the standard deployment mechanism! So many people want
>> to edit server.xml for some reason.
>>
>> BTW, 6.0.18 is really quite ancient. You should seriously consider
>> upgrading. 6.0.30 was released today... seems like an auspicious occasion.
>>
>>> But since im using a vhost in tomcat i got a problem.
>>> Every time when gwt tries a callback i get the message: "Requested
>>> resource not found". I did not make any changes in the web.xml.
>>> I added the host like the following in the server.xml:
>>> ...
>>> <!-- Define the default virtual host
>>>            Note: XML Schema validation will not work with Xerces 2.2.
>>>        -->
>>>       <Host name="srv2.tudom.de" appBase="tudom"
>>>        unpackWARs="true" autoDeploy="true"
>>>        xmlValidation="false" xmlNamespaceAware="false">
>>>         </Host>
>>>          <!-- VIRTUAL HOST INJECTION POINT -->
>>>     </Engine>
>>
>> What is your default host? It's specified in the <Engine> "defaultHost"
>> attribute.
>>
>
> As default host is set:
>
> <Engine name="Catalina" defaultHost="localhost">
>
>
>>> The code is deployed into the folder tudom. The .html works fine, but
>>> my callbacks dont work.
>>>
>>> A snippet from my web.xml:
>>> <servlet>
>>>         <servlet-name>StartService</servlet-name>
>>>         <servlet-class>tudom.start.server.StartServiceImpl</servlet-class>
>>>   </servlet>
>>>   <servlet-mapping>
>>>         <servlet-name>StartService</servlet-name>
>>>         <url-pattern>/tudom.start.Start/StartService</url-pattern>
>>>   </servlet-mapping>
>>>
>>> When im changing the URL-Pattern to
>>> <url-pattern>/tudom.start.Start/StartService</url-pattern>
>>>
>>> the Servlet gets reachable, but this doesnt interest GWT, cause it
>>> still tries to load /tudom.start.Start/StartService.
>>
>> Aren't those the same URL?
>
> Oh, i made a mistake. When im changing the url-pattern in the
> servlet-mapping to <url-pattern>/StartService</url-pattern> the
> servlet will be avaible.
> If i use the default config of gwt which sets:
> <url-pattern>/tudom.start.Start/StartService</url-pattern> the Servlet
> will not be available.
>
>>
>> What is the full URL that GWT is trying to access -- including server
>> name? I suspect that the introduction of the VHOST has exposed a flaw in
>> the URL building in your GWT interface's URLs.
>>
>> Are you trying to call one VHOST from a page hosted by another VHOST?
>> Are there any <BASE> elements in your web page that might be affecting
>> things?
>
> The files are on the same hast. I call directly the same vhost.
> Try it by yourself: http://srv2.tudom.de/Start.html
>
>>
>> It might be helpful to use a protocol sniffer like firebug,
>> LiveHTTPHeaders, iehttpheader, fiddler, etc. to see what URL your GWT
>> app is really trying to hit.
>
> I just downloaded it and will try it. But do you have any idea?
>
>>
>> - -chris
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>>
>> iEYEARECAAYFAk0vG/4ACgkQ9CaO5/Lv0PDpbQCeLJ7PVFJcV7qPzzCFO5oYv04v
>> 4e0AnAnYUlftZps6btkg50xliMbK+n0U
>> =yQgm
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>>
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