simple Google Web Toolkit app, with no success

orthohin — Wed, 06 Feb 2013 06:22:08 GMT

Hi;

I'm trying to evaluate Google Web Toolkit pretty much as an experiment. I have the simplest possible demo, a Hello World level app, that runs happily in devmode on my Windows XP system, as well as with Tomcat 6 on the same system.

When I upload the same WAR file to <MyServer>/webapps, it gets expanded and the initial page is displayed. Clicking the send button causes an Error 500, with Firefox/Firebug reporting the following message:

<title>500 Servlet Exception</title>
<h1>500 Servlet Exception</h1>
<code><pre>
javax.servlet.ServletException: Class `com.lunarpages.jeremyrussell.server.GreetingServiceImpl'
was not found in classpath.
Classes normally belong in /gwtest2/WEB-INF/classes.
   at com.caucho.server.http.Application.instantiateServlet(Application.java:3198)
   at com.caucho.server.http.Application.createServlet(Application.java:3104)
   at com.caucho.server.http.Application.loadServlet(Application.java:3065)
   at com.caucho.server.http.QServletConfig.loadServlet(QServletConfig.java:435)
   at com.caucho.server.http.Application.getFilterChainServlet(Application.java:2809)
   at com.caucho.server.http.Application.buildFilterChain(Application.java:2765)
   at com.caucho.server.http.Invocation.service(Invocation.java:313)
   at com.caucho.server.http.CacheInvocation.service(CacheInvocation.java:135)
   at com.caucho.server.http.RunnerRequest.handleRequest(RunnerRequest.java:346)
   at com.caucho.server.http.RunnerRequest.handleConnection(RunnerRequest.java:274)
   at com.caucho.server.TcpConnection.run(TcpConnection.java:139)
   at java.lang.Thread.run(Thread.java:534)
</pre></code>
<hr /><small>
Resin 2.1.13 (built Thu Apr  1 10:57:42 PST 2004)
</small>

Via the cPanel file manager, I have confirmed that "com.lunarpages.jeremyrussell.server.GreetingServiceImpl.class" is present in the /public_html/webapps/gwtest2/WEB-INF/classes directory.

Thanks

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simple Google Web Toolkit app, with no success