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From: Fredrik Andersson <fredand44@hotmail.com>
To: Struts Users Mailing List <user@struts.apache.org>
Subject: RE: Is this a createclassloader issue - HTTP Status 404 - result
 'null' not found
Date: Sun, 3 Nov 2013 09:20:21 +0000
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Hello Muralidhar!

=20

Thanks for your reply!

Interesting to hear that you do not think this has something to do with str=
uts.

Then I guess either that I have done something wrong or that the service pr=
ovider might have done something wrong with my account.

Best reagards!

/Fredrik

Btw  If you are familiar with Apache and Tomcat do you know in what log fil=
e you would look to find more info about this? (I seems to have to request =
the log files from the support guys at the webhotel and they email it to me=
 later which makes this a bit more difficult to solve this=2C I do not have=
 the privileges my self to look in them.)
=20

> Date: Sat=2C 2 Nov 2013 09:33:27 +0530
> Subject: Re: Is this a createclassloader issue - HTTP Status 404 - result=
 'null' not found
> From: yaragallamurali@gmail.com
> To: user@struts.apache.org
>=20
> I don't think it has something to do with struts. The jira you specified
> also clearly says it is the problem with server security policy. And as f=
ar
> as i know for every web app that you deploy on the server=2C the server
> creates and maintains a separate classloader for it. So if the security
> policy does not allow creating a classloader then the problem with hostin=
g
> service provider.
>=20
> *Thanks and Regards=2C*
> Muralidhar Yaragalla.
> *http://yaragalla.blogspot.in/
> *
>=20
>=20
> On Sat=2C Nov 2=2C 2013 at 2:32 AM=2C Fredrik Andersson <fredand44@hotmai=
l.com>wrote:
>=20
> > Hello guys!
> >
> >
> >
> > I have bought some space at a webhotel saying that it supports applicat=
ion
> > that uses struts.
> >
> > But when I enter a link like <a href=3D"login.action" >Log in</a> from =
my
> > index.jsp I just get:
> >
> >
> >
> > HTTP Status 404 - result 'null' not found
> > type Status report
> > message result 'null' not found
> > description The requested resource (result 'null' not found) is not
> > available.
> >
> >
> > The webhotel uses a Tomcat fronted by a Apache. At the webhotel I have =
add
> > a mapping like "/*" that according to theres doc should forwarding all
> > request to the Tomcat.
> >
> >
> >
> > I first developed my site at home where it of course works fine in a
> > similar environment (tomcat fronted by a apache). At my first attempt t=
o
> > deploy it at the webhotel I got this error. Unfortenately I can not see=
 all
> > logs my self=2C but the support at the webhotel told me that my app tri=
ed to
> > do some "createclassloader" and that is not allowed for me.
> >
> >
> >
> > So in my hunt to find out why this createclassloader-issue derives from=
 I
> > have stripped the site down to just a simple hello-world-app similar li=
ke
> > this: http://www.mkyong.com/struts2/struts-2-hello-world-example/. (My
> > app is supposed to be run as the default app so my.)
> >
> >
> >
> > But I still get the same error.
> >
> >
> >
> > I found this post:
> >
> > https://issues.apache.org/jira/browse/WW-1933
> >
> >
> >
> > Is the "createclassloader"-issue coming from struts? Does it sounds lik=
e
> > this might be something that stuts needs to do?
> >
> >
> >
> > What do you think guys could I facing the same problem? Is this a
> > security-setting-problem? I do not think I got the privileges to change
> > security-settings at the webhotel according to what the support first t=
old
> > me. Is there some other way to solve this?
> >
> >
> >
> > Else I think that this "product"/"type_of_account" at the webhotel prom=
ise
> > to much. If struts need to do the "createclassloader"-thing I doubt the=
re
> > will ever work to run a struts-app or what do you think guys?
> >
> >
> >
> > I also post some other info in this mail that might be of interest if y=
ou
> > guys do not think I'm on the right track.
> >
> >
> >
> > In my Apache httpd.con I have set this (that I guess is the same mappin=
g
> > that I have done at the webhotel)
> > JkMount /* worker1
> >
> >
> >
> > In my web.xml
> > <filter-mapping>
> > <filter-name>struts2</filter-name>
> > <url-pattern>/*</url-pattern>
> > </filter-mapping>
> >
> >
> >
> > At the webhotel I have edit the context.xml.default to:
> > <?xml version=3D"1.0" encoding=3D"ISO-8859-1"?>
> > <Context path=3D"" />
> >
> >
> >
> > I have also added a context.xml like (that should overide the
> > context.xml.default):
> > <?xml version=3D"1.0" encoding=3D"ISO-8859-1"?>
> > <Context path=3D"" override=3D"true" />
> >
> > In my struts.xml i got this:
> >
> >
> > <package name=3D"basicstruts2" namespace=3D"/" extends=3D"struts-defaul=
t">
> > <action name=3D"login">
> > <result>/login.jsp</result>
> > </action>
> >
> > <action name=3D"welcome" class=3D"se.myapp.WelcomeUserAction">
> > <result name=3D"SUCCESS">/welcome.jsp</result>
> > </action>
> > </package>
> >
> >
> >
> > And my index.jsp looks like below=2C and that renders out fine but when=
 I
> > click the link I get the error above:
> > <%@page import=3D"se.myapp.WelcomeUserAction"%>
> > <%@ page contentType=3D"text/html=3B charset=3DUTF-8"%>
> > <%@ taglib prefix=3D"s" uri=3D"/struts-tags"%>
> > <html>
> > <head></head>
> > <body bgcolor=3D"#FF9900">
> > <h1>Site is under construction</h1>
> >
> > <a href=3D"login.action" >Log in</a>
> > <br>
> > <%=3Dnew java.util.Date().toString()%>
> > <br>
> > <%=3DWelcomeUserAction.getDate()%>
> > </body>
> > </html>
> >
> >
> >
> > All this works fine at home.
> >
> > So if you guys got any ideas or where to look for more info=2C please l=
et me
> > know.
> >
> >
> >
> > Best regards
> >
> > Fredrik
> >
> >
> >
> >
> >
> >
> >
 		 	   		  =

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