[opencms-dev] jsp "inclusion loop" error

Sat Sep 7 21:26:33 CEST 2002

I've got the source of problem now. It's reproducible. In my setup, I have
modified the servlet mapping from /opencms/* to /* in order to make the
servlet handle request from the root. Before I've changed the servlet
mapping, everything including the JSPs work fine. After I've changed the
mapping, all are fine except the JSPs.

Do you consider it is a 'problem'? Changing the servlet mapping is not
documented as a 'official' usage, but it is definitely very useful for many
people.

regards,
mingfai

> -----Original Message-----
> From: owner-opencms-dev at www.opencms.org
> [mailto:owner-opencms-dev at www.opencms.org]On Behalf Of Alexander
> Kandzior
> Sent: Friday, September 06, 2002 7:18 PM
> To: opencms-dev at www.opencms.org
> Subject: RE: [opencms-dev] jsp "inclusion loop" error
>
>
> mingfai
>
> Try to set CATALINA_OPTS="-Dfile.encoding=ISO-8859-1". It should run on
> your platform, the errors you describe have not been encountered so far
> and can not be reproduced here. Please try to verify the error on a
> different machine so that we can reproduce it, we can certainly fix it
> then.
>
> Regards,
> Alex.
>
> ----------------------------
> Alexander Kandzior
> OpenCms Group / Alkacon Software
>
> > -----Original Message-----
> > From: owner-opencms-dev at www.opencms.org
> > [mailto:owner-opencms-dev at www.opencms.org] On Behalf Of Ming Fai
> > Sent: Friday, September 06, 2002 11:28 AM
> > To: opencms-dev at www.opencms.org
> > Subject: RE: [opencms-dev] jsp "inclusion loop" error
> >
> >
> > hi Alex,
> >
> > thanks for your promptly reply. The environment is as follows:
> >
> > java version "1.4.0_01"
> > Java(TM) 2 Runtime Environment, Standard Edition (build
> > 1.4.0_01-b03) Java HotSpot(TM) Client VM (build 1.4.0_01-b03,
> > mixed mode)  (Sun Java SDK) mysql  Ver 11.15 Distrib 3.23.41
> > Redhat Linux 7.2 (2.4.7-10) Apache Tomcat/4.0.4
> >
> > yes, it's in default. As mentioned, the jsp file is a pure
> > html with jsp extension for testing. I just quickly tried to
> > add a pageEncoding page directive to the jsp and it makes no
> > difference. (well, it shouldn't make any difference) The
> > following is my (new) jsp:
> >
> > <%@ page pageEncoding="ISO-8859-1"  %>
> > <html>
> >
> > <body>
> >
> > <p>this is a test</p>
> >
> > </body>
> >
> > </html>
> >
> > Sorry that I've forgotten to provide the Systemerror message
> > in the jsp page. It cannot be copy-and-pasted.
> > [CmsException]: 28 Error while launching template class.
> > Detailed Error: ...(same as the previous error message)
> >
> > I wonder is it related to jsp template? I read about it in
> > another thread but I didn't use it at all.
> >
> > Regards,
> > mingfai
> >
> >
> >
> > > -----Original Message-----
> > > From: owner-opencms-dev at www.opencms.org
> > > [mailto:owner-opencms-dev at www.opencms.org]On Behalf Of Alexander
> > > Kandzior
> > > Sent: Friday, September 06, 2002 4:56 PM
> > > To: opencms-dev at www.opencms.org
> > > Subject: RE: [opencms-dev] jsp "inclusion loop" error
> > >
> > >
> > > mingfai,
> > >
> > > the inclusion loop error is thrown in case JSP "A" tries to include
> > > JSP "B" which in turn tries to include JSP "A" again, in
> > which case an
> > > endless look would occur.
> > >
> > > Please supply more information about your envirionment: Java SDK
> > > version, Database, Operation System,  Tomcat Version.
> > >
> > > What is the charset you write your JSP in? Is it the JSP default
> > > "ISO-8859-1"?
> > >
> > >
> > > Best Regards,
> > > Alex.
> > >
> > > ----------------------------
> > > Alexander Kandzior
> > > OpenCms Group / Alkacon Software
> > >
> > >
> > > > -----Original Message-----
> > > > From: owner-opencms-dev at www.opencms.org
> > > > [mailto:owner-opencms-dev at www.opencms.org] On Behalf Of Ming Fai
> > > > Sent: Friday, September 06, 2002 10:48 AM
> > > > To: opencms-dev at www.opencms.org
> > > > Subject: [opencms-dev] jsp "inclusion loop" error
> > > >
> > > >
> > > > hi,
> > > >
> > > > I've got an error when I create a new JSP page in 5.0 beta 1 /
> > > > tomcat 4.0.4. The log is attached at the bottom. The jsp
> > > > /test/test.jsp is without any jsp syntax but a plain
> > html. (i.e. sth
> > > > like <html><body><p>no jsp
> > > > code</p></body></html>) Does anybody have idea on what wrong?
> > > >
> > > > I notice there are two related post in May about the
> > flexdemo and in
> > > > early Aug about JSP compilation. It seems to me they are not
> > > > referred to the same problem.
> > > >
> > > > In fact, I have strange experience in using jsp in OpenCMS. For a
> > > > fresh installed OpenCMS, normally, I can create and load
> > jsp pages.
> > > > However, after I've added other pages and made a couple
> > of changes,
> > > > all jsp cannot be loaded.
> > > >
> > > > please kindly advise and let me know if I should provide
> > any other
> > > > information to help to troubleshoot.
> > > >
> > > > regards,
> > > > mingfai
> > > >
> > > >
> > > >
> > > > Error in CmsJspLoader.load() while loading:
> > > > javax.servlet.ServletException: Flex
> > > > Dispatcher: Dectected inclusion loop for target /test/test.jsp
> > > > javax.servlet.ServletException: FlexDispatcher: Dectected
> > inclusion
> > > > loop for tar get /test/test.jsp
> > > >         at
> > > >
> > com.opencms.flex.cache.CmsFlexRequestDispatcher.include(CmsFlexReque
> > > > s
> > > > tDispatcher.java:167)
> > > >         at
> > com.opencms.flex.CmsJspLoader.load(CmsJspLoader.java:242)
> > > >         at
> > > > com.opencms.flex.CmsJspLoader.initlaunch(CmsJspLoader.java:121)
> > > >         at com.opencms.core.OpenCms.showResource(OpenCms.java:653)
> > > >         at
> > > >
> > com.opencms.core.OpenCmsHttpServlet.doGet(OpenCmsHttpServlet.java:231
> > > > )
> > > >         at
> > > > javax.servlet.http.HttpServlet.service(HttpServlet.java:740)
> > > >
> > >
> > >
> >
>
>