[Helma-user] Running under Tomcat

[Patrick Lee]

Hi,

There was an issue with my web.xml.

This seems to be fixed, however, I now get this:

java.lang.NoClassDefFoundError: org/mortbay/util/MultiException
	helma.framework.core.Application.updateProperties(Application.java:1873)
	helma.framework.core.Application.<init>(Application.java:295)
	helma.framework.core.Application.<init>(Application.java:194)
	helma.servlet.StandaloneServletClient.createApp(StandaloneServletClient.java:100)
	helma.servlet.StandaloneServletClient.getApplication(StandaloneServletClient.java:80)
	helma.servlet.AbstractServletClient.getPathInfo(AbstractServletClient.java:803)
	helma.servlet.AbstractServletClient.service(AbstractServletClient.java:138)
	javax.servlet.http.HttpServlet.service(HttpServlet.java:803)

Any hints?

The standalone runs fine on the same system.

Thanks.

On 8/16/07, Maksim Lin for technical support mailling lists
<maksim_lin at ngv.vic.gov.au> wrote:
> Hi again Patrick,
>
> I actually looked at the stack trace this time! :-)
> Looks like you might have a typo in your web.xml file, since the cause
> of the exception is just that it can't find the application parameter
> from there.
>
> What I did was downloaded the tomcat6 zip file and unzipped I on my pc.
> Then following the instructions on the lamtha wiki page:
> * create a "helma" folder  in the tomcat-install/webapps folder
> * create a WEB-INF and a lib folder  *inside* the
> tomcat-install/webapps/helma folder  .
> * copy all the jars (expect servlet.jar) from helma/lib into the
> tomcat-install/webapps/helma/lib folder
>
> Then into the WEB-INF folder I just copy/pasted the web.xml example from
> the wiki and just changed the settings to use the welcome app:
>
> <init-param>
>       <param-name>application</param-name>
>       <param-value>welcome</param-value>
>     </init-param>
>
>     <init-param>
>       <param-name>appdir</param-name>
>       <param-value>/helma/helma-1.6.0/apps/welcome</param-value>
>     </init-param>
>
>     <init-param>
>       <param-name>dbdir</param-name>
>       <param-value>/helma/helma-1.6.0/db/welcome</param-value>
>     </init-param>
>
> of course you'll want to use your own paths to where you unzipped
> helma...
>
> the above should give you a display of the welcome apps "Welcome to
> Helma" page (minus the css and images which I think would need fixing up
> with settings for the "static" path).
>
> also make sure you "reload" the helma servlet (eg. using Tomcat Manager
> webapp at: http://localhost:8080/manager) everytime you make a change to
> the web.xml settings.
>
> hope that helps...
>
> Maks.
>
>
> > -----Original Message-----
> > From: helma-user-bounces at helma.org
> > [mailto:helma-user-bounces at helma.org] On Behalf Of Patrick Lee
> > Sent: Thursday, 16 August 2007 00:15
> > To: helma-user at helma.org
> > Subject: [Helma-user] Running under Tomcat
> >
> > Hi,
> >
> > I'm having some issues getting Helma 1.6.0 to run under an
> > existing Tomcat install.
> >
> > I've done the steps at http://helma.org/docs/howtos/lamtha/
> > (except that I'm not installing antville) and have searched
> > this list already.
> >
> > The error in the logs is as follows:
> >
> > SEVERE: Allocate exception for servlet hop
> > javax.servlet.ServletException: application parameter not specified
> >         at
> > helma.servlet.StandaloneServletClient.init(StandaloneServletCl
> > ient.java:56)
> >         at
> > org.apache.catalina.core.StandardWrapper.loadServlet(StandardW
> > rapper.java:1161)
> >         at
> > org.apache.catalina.core.StandardWrapper.allocate(StandardWrap
> > per.java:806)
> >         at
> > org.apache.catalina.core.StandardWrapperValve.invoke(StandardW
> > rapperValve.java:133)
> >         at
> > org.apache.catalina.core.StandardContextValve.invoke(StandardC
> > ontextValve.java:175)
> >         at
> > org.apache.catalina.core.StandardHostValve.invoke(StandardHost
> > Valve.java:128)
> >         at
> > org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReport
> > Valve.java:104)
> >         at
> > org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValv
> > e.java:517)
> >         at
> > org.apache.catalina.core.StandardEngineValve.invoke(StandardEn
> > gineValve.java:109)
> >         at
> > org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdap
> > ter.java:216)
> >         at
> > org.apache.coyote.http11.Http11NioProcessor.process(Http11NioP
> > rocessor.java:888)
> >         at
> > org.apache.coyote.http11.Http11NioProtocol$Http11ConnectionHan
> > dler.process(Http11NioProtocol.java:624)
> >         at
> > org.apache.tomcat.util.net.NioEndpoint$Worker.run(NioEndpoint.
> > java:1465)
> >         at java.lang.Thread.run(Thread.java:619)
> >
> >
> > Thanks.
> > _______________________________________________
> > Helma-user mailing list
> > Helma-user at helma.org
> > http://helma.org/mailman/listinfo/helma-user
> >
> >
> >
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