Hi,
Cheers for your reply. I can connect to my GWT application, it just
wont pick up any of the data on the server e.g. from MySQL.
The Tomcat error log is quite long so I have copied the first few
lines below:
1-Mar-2009 15:48:06 org.apache.catalina.core.ApplicationContext log
INFO: Marking servlet Application-status as unavailable
31-Mar-2009 15:48:06 org.apache.catalina.core.ApplicationContext log
SEVERE: Error loading WebappClassLoader
delegate: false
repositories:
/WEB-INF/classes/
----------> Parent Classloader:
org.apache.catalina.loader.standardclassloa...@54172f
com.project.server.Management.ServerSQLServiceImpl
java.lang.ClassNotFoundException:
com.project.server.Management.ServerSQLServiceImpl
at org.apache.catalina.loader.WebappClassLoader.loadClass
(WebappClassLoader.java:1387)
at org.apache.catalina.loader.WebappClassLoader.loadClass
(WebappClassLoader.java:1233)
at org.apache.catalina.core.StandardWrapper.loadServlet
(StandardWrapper.java:1094)
at org.apache.catalina.core.StandardWrapper.allocate
(StandardWrapper.java:808)
at org.apache.catalina.core.StandardWrapperValve.invoke
(StandardWrapperValve.java:129)
at org.apache.catalina.core.StandardContextValve.invoke
(StandardContextValve.java:191)
at org.apache.catalina.core.StandardHostValve.invoke
(StandardHostValve.java:128)
at org.apache.catalina.valves.ErrorReportValve.invoke
(ErrorReportValve.java:102)
at org.apache.catalina.core.StandardEngineValve.invoke
(StandardEngineValve.java:109)
at org.apache.catalina.connector.CoyoteAdapter.service
(CoyoteAdapter.java:286)
at org.apache.coyote.http11.Http11Processor.process
(Http11Processor.java:845)
at org.apache.coyote.http11.Http11Protocol
$Http11ConnectionHandler.process(Http11Protocol.java:583)
at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:
447)
at java.lang.Thread.run(Unknown Source)
31-Mar-2009 15:48:06 org.apache.catalina.core.StandardWrapperValve
invoke
SEVERE: Allocate exception for servlet Application-status
java.lang.ClassNotFoundException:
com.project.server.Management.ServerSQLServiceImpl
at org.apache.catalina.loader.WebappClassLoader.loadClass
(WebappClassLoader.java:1387)
at org.apache.catalina.loader.WebappClassLoader.loadClass
(WebappClassLoader.java:1233)
at org.apache.catalina.core.StandardWrapper.loadServlet
(StandardWrapper.java:1094)
at org.apache.catalina.core.StandardWrapper.allocate
(StandardWrapper.java:808)
at org.apache.catalina.core.StandardWrapperValve.invoke
(StandardWrapperValve.java:129)
at org.apache.catalina.core.StandardContextValve.invoke
(StandardContextValve.java:191)
at org.apache.catalina.core.StandardHostValve.invoke
(StandardHostValve.java:128)
at org.apache.catalina.valves.ErrorReportValve.invoke
(ErrorReportValve.java:102)
at org.apache.catalina.core.StandardEngineValve.invoke
(StandardEngineValve.java:109)
at org.apache.catalina.connector.CoyoteAdapter.service
(CoyoteAdapter.java:286)
at org.apache.coyote.http11.Http11Processor.process
(Http11Processor.java:845)
at org.apache.coyote.http11.Http11Protocol
$Http11ConnectionHandler.process(Http11Protocol.java:583)
at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:
447)
at java.lang.Thread.run(Unknown Source)
Can you spot anything wrong?
Regards,
Jack
On Mar 31, 7:07 pm, Isaac Truett <[email protected]> wrote:
> Jack,
>
> Can you post the actual error message? I'm not sure if by "problems
> finding my server classes" you mean a ClassNotFoundException, a 404
> error, or something else entirely.
>
> If it's a CNFE, did you compile your servlet and deploy it, along with
> any supporting classes, in either WEB-INF/classes or WEB-INF/lib?
>
> If it's 404, then you probably have a disconnect between your servlet
> mapping and the URL you're actually requesting. In that case, post the
> code where you call the RPC service, specfically where you set the
> endpoint.
>
> Nothing in the configuration files strikes me immediately as being wrong.
>
> - Isaac
>
> On Tue, Mar 31, 2009 at 11:07 AM, [email protected]
>
> <[email protected]> wrote:
>
> > Hi everyone,
>
> > I am trying to deploy my application on tomcat. I can connect to my
> > project, however, it is having problems finding my server classes. I
> > believe my xml file is setup incorrectly. Would someone be kind enough
> > to look at my xml file and point out where I am going wrong. I'm sure
> > it is something simple!
>
> > Here is my web.xml file:
>
> > <?xml version="1.0" encoding="UTF-8"?>
>
> > <web-app version="2.5" xmlns="http://java.sun.com/xml/ns/javaee";
> > xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance";
> > xsi:schemaLocation="http://java.sun.com/xml/ns/javaee
> >http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd";>
>
> > <!-- Standard Action Servlet Configuration -->
> > <servlet>
> > <servlet-name>Application-status</servlet-name>
> > <servlet-class>com.project.server.Management.ServerSQLServiceImpl</
> > servlet-class>
> > </servlet>
>
> > <!-- Standard Action Servlet Mapping -->
> > <servlet-mapping>
> > <servlet-name>Application-status</servlet-name>
> > <url-pattern>/Application-status</url-pattern>
> > </servlet-mapping>
>
> > </web-app>
>
> > And here is my GWT XML file:
>
> > <module>
>
> > <!-- Inherit the core Web Toolkit stuff.
> > -->
> > <inherits name='com.google.gwt.user.User'/>
>
> > <!-- Inherit the default GWT style sheet. You can change
> > -->
> > <!-- the theme of your GWT application by uncommenting
> > -->
> > <!-- any one of the following lines.
> > -->
> > <!--inherits name='com.google.gwt.user.theme.standard.Standard'/
> >> -->
> > <!--inherits name='com.google.gwt.user.theme.chrome.Chrome'/> --
>
> > <inherits name='com.google.gwt.user.theme.dark.Dark'/>
>
> > <!-- Other module inherits
> > -->
>
> > <!-- Specify the app entry point class.
> > -->
> > <entry-point class='com.project.client.MainApplication'/>
>
> > <servlet path="/Application-status"
> > class="com.project.server.Management.ServerSQLServiceImpl"/
>
> > <!-- Specify the application specific style sheet.
> > -->
> > <stylesheet src='MainApplication.css' />
>
> > </module>
>
> > I'm sure i'm getting mixed up somewhere along the way. Please can
> > someone point out where I am going wrong.
>
> > Regards,
> > Jack
--~--~---------~--~----~------------~-------~--~----~
You received this message because you are subscribed to the Google Groups
"Google Web Toolkit" group.
To post to this group, send email to [email protected]
To unsubscribe from this group, send email to
[email protected]
For more options, visit this group at
http://groups.google.com/group/Google-Web-Toolkit?hl=en
-~----------~----~----~----~------~----~------~--~---
