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Posted to user@struts.apache.org by Dzenan Ridjanovic <dz...@fsa.ulaval.ca> on 2000/06/20 19:27:54 UTC
Re: example prevents Tomcat start throwing
java.lang.IllegalAccessError
I have exactly the same problem!
A 11:36 20/06/00 +0300, vous avez écrit :
>I've tried to use the struts example from the latest nightly build
>(jakarta-struts-20000619.tar.gz).
>I copied struts-example.war and struts-documentation.war to webapps
>directory under TOMCAT-HOME.
>I started Tomcat, the .war files get expanded, but Tomcat exits with the
>chain of exceptions listed below.
>Rolling back the changes it seems that having struts-example in webapps
>caused the failure. Other applications including struts-documentation runs
>OK when struts-example is removed from webapps. It seems that the error
>causing Tomcat to exit occurs when actually trying to execute struts-example
>(index.jsp in fact). This happens at startup due to the load on startup tag
>in web.xml for struts-example. When load on startup is reset to 0, when
>trying to execute index.jsp under struts-example, Tomcat doesn't exit but
>throws the exception below
>The error seems to be caused by a call to an inexistent method or something
>like that so my feeling is I have an outdated jar, one which is related to
>XML processing but I'm not sure which one.
>I have also a concern about the fragility of Tomcat 3.1 which fails to start
>when having a "misbehaving" application. This shouldn't happen or am I
>missing something?
>Until I get deep down in the code to find where the error comes from, can
>anybody give a clue?
>My configuration: Tomcat 3.1 standalone on a Windows 2000, JDK 1.2, Tomcat
>runs Ok except the struts-example.
>
>Thank you,
>Marius
>
>
>
>Unhandled error! You might want to consider having an error page to report
>such
>errors more gracefully
>java.lang.IllegalAccessError: org.w3c.dom.NodeList
>com.sun.xml.tree.ParentNode.g
>etElementsByTagName(java.lang.String)
> void
>org.apache.jasper.compiler.JspParseEventListener.handleDirective(ja
>va.lang.String, org.apache.jasper.compiler.Mark,
>org.apache.jasper.compiler.Mark
>, java.util.Hashtable)
> void
>org.apache.jasper.compiler.DelegatingListener.handleDirective(java.
>lang.String, org.apache.jasper.compiler.Mark,
>org.apache.jasper.compiler.Mark, j
>ava.util.Hashtable)
> boolean
>org.apache.jasper.compiler.Parser$Directive.accept(org.apache.ja
>sper.compiler.ParseEventListener, org.apache.jasper.compiler.JspReader,
>org.apac
>he.jasper.compiler.Parser)
> void org.apache.jasper.compiler.Parser.parse(java.lang.String,
>java.lang
>.Class[])
> void org.apache.jasper.compiler.Parser.parse(java.lang.String)
> void org.apache.jasper.compiler.Parser.parse()
> boolean org.apache.jasper.compiler.Compiler.compile()
> boolean
>org.apache.jasper.runtime.JspServlet.loadJSP(java.lang.String, j
>ava.lang.String, boolean, javax.servlet.http.HttpServletRequest,
>javax.servlet.h
>ttp.HttpServletResponse)
> void
>org.apache.jasper.runtime.JspServlet$JspServletWrapper.loadIfNecess
>ary(javax.servlet.http.HttpServletRequest,
>javax.servlet.http.HttpServletRespons
>e)
> void
>org.apache.jasper.runtime.JspServlet$JspServletWrapper.service(java
>x.servlet.http.HttpServletRequest, javax.servlet.http.HttpServletResponse,
>boole
>an)
> void
>org.apache.jasper.runtime.JspServlet.serviceJspFile(javax.servlet.h
>ttp.HttpServletRequest, javax.servlet.http.HttpServletResponse,
>java.lang.String
>, java.lang.Throwable, boolean)
> void
>org.apache.jasper.runtime.JspServlet.service(javax.servlet.http.Htt
>pServletRequest, javax.servlet.http.HttpServletResponse)
> void
>javax.servlet.http.HttpServlet.service(javax.servlet.ServletRequest
>, javax.servlet.ServletResponse)
> void
>org.apache.tomcat.core.ServletWrapper.handleRequest(org.apache.tomc
>at.core.Request, org.apache.tomcat.core.Response)
> void
>org.apache.tomcat.core.RequestDispatcherImpl.forward(javax.servlet.
>ServletRequest, javax.servlet.ServletResponse)
> void
>org.apache.tomcat.servlets.DefaultServlet.doGet(javax.servlet.http.
>HttpServletRequest, javax.servlet.http.HttpServletResponse)
> void
>javax.servlet.http.HttpServlet.service(javax.servlet.http.HttpServl
>etRequest, javax.servlet.http.HttpServletResponse)
> void
>javax.servlet.http.HttpServlet.service(javax.servlet.ServletRequest
>, javax.servlet.ServletResponse)
> void
>org.apache.tomcat.core.ServletWrapper.handleRequest(org.apache.tomc
>at.core.Request, org.apache.tomcat.core.Response)
> void
>org.apache.tomcat.core.ContextManager.service(org.apache.tomcat.cor
>e.Request, org.apache.tomcat.core.Response)
> void
>org.apache.tomcat.service.http.HttpConnectionHandler.processConnect
>ion(org.apache.tomcat.service.TcpConnection, java.lang.Object[])
> void org.apache.tomcat.service.TcpConnectionThread.run()
> void java.lang.Thread.run()
>
>
Dzenan Ridjanovic
http://drdb.fsa.ulaval.ca/
Re: example prevents Tomcat start throwingjava.lang.IllegalAccessError
Posted by Marius Sorin Barduta <ma...@necomm.ro>.
Craig, thank you very much for your support!
It works now. :-)
First, the JDK I used was one taken from Oracle JDeveloper 3.0 for Windows
NT (running on a Win2K)
java version "1.2.2-JDeveloper"
Ferrari VM (Copyright (c) 1998, 1999 Oracle Corp. Version 1.2.184 odv,
nojit)
I had no problems with tomcat and this JDK until I tried to set up struts.
Then I run into the error which makes the subject of this thread.
I have installed Sun JDK 1.2.2 :
java version "1.2.2"
Classic VM (build JDK-1.2.2-W, native threads, symcjit)
and struts example run OK.
Other remarks:
- I have replaced xml.jar with jaxp.jar and parser.jar in %TOMCAT_HOME%\lib
- As you might guess the error was thrown when compiling the jsp files. Once
the files were compiled the example run even with the first JDK I used.
(well, so it seems :-) )
Marius
Re: example prevents Tomcat start throwingjava.lang.IllegalAccessError
Posted by "Craig R. McClanahan" <Cr...@eng.sun.com>.
Marius Sorin Barduta wrote:
> > Deep down, the IllegalAccessError problem with Tomcat 3.1 is actually
> caused by a
> > compiler bug, if you try to compile it (Tomcat) with a JDK 1.1 or 1.3
> compiler.
> > Be sure you are using the final binary release distribution.
>
> I'm sure I'm using the final binary release distribution
>
> > I have had IllegalAccessERror problems with Tomcat 3.1, especially when
> you try
> > to incorporate another XML parser (as Struts does, because it requires the
> > jaxp.jar and parser.jar files),
>
> Aren't jaxp.jar and parser.jar conflicting with xml.jar? I mean should I put
> jaxp.jar and parser.jar in lib under TOMCAT_CONF near xml.jar?
>
Yes, they "conflict" in the sense that they both have some classes with the same
names. The JAXP parser happens to have the same name and behavior as the one in
xml.jar so it works with Tomcat 3.1.
Could you please do a "java -version" at the command line and report back what
it says? (There might have been problems with early versions of 1.2.2 as well
-- I have to consult some notes to be sure).
>
> Thanks,
>
> Marius
Craig
Re: example prevents Tomcat start throwingjava.lang.IllegalAccessError
Posted by Marius Sorin Barduta <ma...@necomm.ro>.
> Deep down, the IllegalAccessError problem with Tomcat 3.1 is actually
caused by a
> compiler bug, if you try to compile it (Tomcat) with a JDK 1.1 or 1.3
compiler.
> Be sure you are using the final binary release distribution.
I'm sure I'm using the final binary release distribution
> I have had IllegalAccessERror problems with Tomcat 3.1, especially when
you try
> to incorporate another XML parser (as Struts does, because it requires the
> jaxp.jar and parser.jar files),
Aren't jaxp.jar and parser.jar conflicting with xml.jar? I mean should I put
jaxp.jar and parser.jar in lib under TOMCAT_CONF near xml.jar?
Thanks,
Marius
Re: example prevents Tomcat start throwingjava.lang.IllegalAccessError
Posted by "Craig R. McClanahan" <Cr...@eng.sun.com>.
Deep down, the IllegalAccessError problem with Tomcat 3.1 is actually caused by a
compiler bug, if you try to compile it (Tomcat) with a JDK 1.1 or 1.3 compiler.
Be sure you are using the final binary release distribution.
I have had no problems at all running the Struts examples under Tomcat 3.1, as
well as the most cutting edge versions of Tomcat 3.2dev, in the following
environments:
Linux (Red Hat 6.1), Sun JDK 1.2.2
Windows98, Sun JDK 1.2.2
I have had IllegalAccessERror problems with Tomcat 3.1, especially when you try
to incorporate another XML parser (as Struts does, because it requires the
jaxp.jar and parser.jar files), trying to run under JDK1.1 or 1.3. These
problems have not surfaced when running a recent nightly release of Tomcat 3.2,
however, because Tomcat 3.2 also uses JAXP for XML parsing (instead of
"xml.jar").
Craig McClanahan
Dzenan Ridjanovic wrote:
> I have exactly the same problem!
>
> A 11:36 20/06/00 +0300, vous avez écrit :
> >I've tried to use the struts example from the latest nightly build
> >(jakarta-struts-20000619.tar.gz).
> >I copied struts-example.war and struts-documentation.war to webapps
> >directory under TOMCAT-HOME.
> >I started Tomcat, the .war files get expanded, but Tomcat exits with the
> >chain of exceptions listed below.
> >Rolling back the changes it seems that having struts-example in webapps
> >caused the failure. Other applications including struts-documentation runs
> >OK when struts-example is removed from webapps. It seems that the error
> >causing Tomcat to exit occurs when actually trying to execute struts-example
> >(index.jsp in fact). This happens at startup due to the load on startup tag
> >in web.xml for struts-example. When load on startup is reset to 0, when
> >trying to execute index.jsp under struts-example, Tomcat doesn't exit but
> >throws the exception below
> >The error seems to be caused by a call to an inexistent method or something
> >like that so my feeling is I have an outdated jar, one which is related to
> >XML processing but I'm not sure which one.
> >I have also a concern about the fragility of Tomcat 3.1 which fails to start
> >when having a "misbehaving" application. This shouldn't happen or am I
> >missing something?
> >Until I get deep down in the code to find where the error comes from, can
> >anybody give a clue?
> >My configuration: Tomcat 3.1 standalone on a Windows 2000, JDK 1.2, Tomcat
> >runs Ok except the struts-example.
> >
> >Thank you,
> >Marius
> >
> >
> >
> >Unhandled error! You might want to consider having an error page to report
> >such
> >errors more gracefully
> >java.lang.IllegalAccessError: org.w3c.dom.NodeList
> >com.sun.xml.tree.ParentNode.g
> >etElementsByTagName(java.lang.String)
> > void
> >org.apache.jasper.compiler.JspParseEventListener.handleDirective(ja
> >va.lang.String, org.apache.jasper.compiler.Mark,
> >org.apache.jasper.compiler.Mark
> >, java.util.Hashtable)
> > void
> >org.apache.jasper.compiler.DelegatingListener.handleDirective(java.
> >lang.String, org.apache.jasper.compiler.Mark,
> >org.apache.jasper.compiler.Mark, j
> >ava.util.Hashtable)
> > boolean
> >org.apache.jasper.compiler.Parser$Directive.accept(org.apache.ja
> >sper.compiler.ParseEventListener, org.apache.jasper.compiler.JspReader,
> >org.apac
> >he.jasper.compiler.Parser)
> > void org.apache.jasper.compiler.Parser.parse(java.lang.String,
> >java.lang
> >.Class[])
> > void org.apache.jasper.compiler.Parser.parse(java.lang.String)
> > void org.apache.jasper.compiler.Parser.parse()
> > boolean org.apache.jasper.compiler.Compiler.compile()
> > boolean
> >org.apache.jasper.runtime.JspServlet.loadJSP(java.lang.String, j
> >ava.lang.String, boolean, javax.servlet.http.HttpServletRequest,
> >javax.servlet.h
> >ttp.HttpServletResponse)
> > void
> >org.apache.jasper.runtime.JspServlet$JspServletWrapper.loadIfNecess
> >ary(javax.servlet.http.HttpServletRequest,
> >javax.servlet.http.HttpServletRespons
> >e)
> > void
> >org.apache.jasper.runtime.JspServlet$JspServletWrapper.service(java
> >x.servlet.http.HttpServletRequest, javax.servlet.http.HttpServletResponse,
> >boole
> >an)
> > void
> >org.apache.jasper.runtime.JspServlet.serviceJspFile(javax.servlet.h
> >ttp.HttpServletRequest, javax.servlet.http.HttpServletResponse,
> >java.lang.String
> >, java.lang.Throwable, boolean)
> > void
> >org.apache.jasper.runtime.JspServlet.service(javax.servlet.http.Htt
> >pServletRequest, javax.servlet.http.HttpServletResponse)
> > void
> >javax.servlet.http.HttpServlet.service(javax.servlet.ServletRequest
> >, javax.servlet.ServletResponse)
> > void
> >org.apache.tomcat.core.ServletWrapper.handleRequest(org.apache.tomc
> >at.core.Request, org.apache.tomcat.core.Response)
> > void
> >org.apache.tomcat.core.RequestDispatcherImpl.forward(javax.servlet.
> >ServletRequest, javax.servlet.ServletResponse)
> > void
> >org.apache.tomcat.servlets.DefaultServlet.doGet(javax.servlet.http.
> >HttpServletRequest, javax.servlet.http.HttpServletResponse)
> > void
> >javax.servlet.http.HttpServlet.service(javax.servlet.http.HttpServl
> >etRequest, javax.servlet.http.HttpServletResponse)
> > void
> >javax.servlet.http.HttpServlet.service(javax.servlet.ServletRequest
> >, javax.servlet.ServletResponse)
> > void
> >org.apache.tomcat.core.ServletWrapper.handleRequest(org.apache.tomc
> >at.core.Request, org.apache.tomcat.core.Response)
> > void
> >org.apache.tomcat.core.ContextManager.service(org.apache.tomcat.cor
> >e.Request, org.apache.tomcat.core.Response)
> > void
> >org.apache.tomcat.service.http.HttpConnectionHandler.processConnect
> >ion(org.apache.tomcat.service.TcpConnection, java.lang.Object[])
> > void org.apache.tomcat.service.TcpConnectionThread.run()
> > void java.lang.Thread.run()
> >
> >
>
> Dzenan Ridjanovic
> http://drdb.fsa.ulaval.ca/