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From Dave Newton <davelnew...@gmail.com>
Subject Re: Exception occurred after upgrading from Struts 1.2 to Struts 1.3.10
Date Tue, 20 Mar 2012 13:57:36 GMT
Have you set the logging to DEBUG level and checked the logs on startup?

Dave

On Tue, Mar 20, 2012 at 9:48 AM, joann luo <joannluo66@gmail.com> wrote:

> Hello,
>
> Thanks for your quick responses.
>
> Yes. I changed the DTD definitions in all the relevant files:
>
> <!DOCTYPE struts-config PUBLIC
> "-//Apache Software Foundation//DTD Struts Configuration 1.3//EN"
> "http://jakarta.apache.org/struts/dtds/struts-config_1_3.dtd">
>
> <!DOCTYPE tiles-definitions PUBLIC
> "-//Apache Software Foundation//DTD Tiles Configuration 1.3//EN"
> "http://jakarta.apache.org/struts/dtds/tiles-config_1_3.dtd" >
>
> <!DOCTYPE form-validation PUBLIC
>          "-//Apache Software Foundation//DTD Commons Validator Rules
> Configuration 1.3.0//EN"
>          "http://jakarta.apache.org/commons/dtds/validator_1_3_0.dtd
>
>
> Is there anything else I might have missed which causes this exception?
>
>
> Thanks a lot.
>
>
> 2012/3/19 Łukasz Lenart <lukasz.lenart@googlemail.com>
>
> > Did you changed DTD definition ?
> >
> >
> > Regards
> > --
> > Łukasz http://www.lenart.org.pl/
> > mobile +48 606 323 122, office +27 11 0838747
> > Warszawa JUG conference - Confitura http://confitura.pl/
> >
> >
> > 2012/3/19 joann luo <joannluo66@gmail.com>:
> > >  hello,
> > >
> > >
> > > I downloaded the complete Struts 1.3.10 package from
> > > http://struts.apache.org/download.cgi\
> > > *struts-1.3.10-all.zip<
> > http://apache.mirrors.hoobly.com/struts/binaries/struts-1.3.10-all.zip>
> > > *. I updated the existing JAR files in my application.
> > >
> > >
> > >
> > > jakarta-oro.jar
> > >
> > > commons-logging.jar
> > >
> > > commons-digester.jar
> > >
> > > commons-validator.jar
> > >
> > > commons-beanutils.jar
> > >
> > > commons-fileupload.jar
> > >
> > > struts.jar
> > >
> > >
> > >
> > > I added the 3 new JAR files as the dependencies.
> > >
> > > commons-chain.jar
> > >
> > > struts-taglib.jar
> > >
> > > struts-tiles.jar
> > >
> > >
> > >
> > > I was able to compile the code correctly.  I deployed the new EAR file.
> > > Once I logged into the application, I got the following exception in
> the
> > > log.
> > >
> > >
> > >
> > >
> > >
> > > org.apache.commons.chain.config.ConfigParser
> > >
> > >                                 javax.servlet.UnavailableException:
> > > org.apache.commons.chain.config.ConfigParser
> > >
> > >            at
> > >
> >
> com.ibm.ws.webcontainer.servlet.ServletWrapper.handleRequest(ServletWrapper.java:534)
> > >
> > >            at
> > >
> >
> com.ibm.ws.webcontainer.servlet.ServletWrapper.handleRequest(ServletWrapper.java:502)
> > >
> > >            at
> > >
> >
> com.ibm.ws.webcontainer.servlet.ServletWrapperImpl.handleRequest(ServletWrapperImpl.java:179)
> > >
> > >            at
> > > com.ibm.ws.webcontainer.webapp.WebApp.handleRequest(WebApp.java:3933)
> > >
> > >            at
> > >
> com.ibm.ws.webcontainer.webapp.WebGroup.handleRequest(WebGroup.java:276)
> > >
> > >            at
> > >
> com.ibm.ws.webcontainer.WebContainer.handleRequest(WebContainer.java:931)
> > >
> > >            at
> > >
> >
> com.ibm.ws.webcontainer.WSWebContainer.handleRequest(WSWebContainer.java:1583)
> > >
> > >            at
> > >
> >
> com.ibm.ws.webcontainer.channel.WCChannelLink.ready(WCChannelLink.java:186)
> > >
> > >            at
> > >
> >
> com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.handleDiscrimination(HttpInboundLink.java:445)
> > >
> > >            at
> > >
> >
> com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.handleNewRequest(HttpInboundLink.java:504)
> > >
> > >            at
> > >
> >
> com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.processRequest(HttpInboundLink.java:301)
> > >
> > >            at
> > >
> >
> com.ibm.ws.http.channel.inbound.impl.HttpICLReadCallback.complete(HttpICLReadCallback.java:83)
> > >
> > >            at
> > >
> >
> com.ibm.ws.ssl.channel.impl.SSLReadServiceContext$SSLReadCompletedCallback.complete(SSLReadServiceContext.java:1784)
> > >
> > >            at
> > >
> >
> com.ibm.ws.tcp.channel.impl.AioReadCompletionListener.futureCompleted(AioReadCompletionListener.java:165)
> > >
> > >            at
> > >
> >
> com.ibm.io.async.AbstractAsyncFuture.invokeCallback(AbstractAsyncFuture.java:217)
> > >
> > >            at
> > >
> >
> com.ibm.io.async.AsyncChannelFuture.fireCompletionActions(AsyncChannelFuture.java:161)
> > >
> > >            at
> > com.ibm.io.async.AsyncFuture.completed(AsyncFuture.java:138)
> > >
> > >            at
> > > com.ibm.io.async.ResultHandler.complete(ResultHandler.java:204)
> > >
> > >            at
> > >
> >
> com.ibm.io.async.ResultHandler.runEventProcessingLoop(ResultHandler.java:775)
> > >
> > >            at
> > com.ibm.io.async.ResultHandler$2.run(ResultHandler.java:905)
> > >
> > >            at
> com.ibm.ws.util.ThreadPool$Worker.run(ThreadPool.java:1604)
> > >
> > >
> > >
> > >
> > >
> > >
> > >
> > > I also tried to put commons-chain.jar either in the WEB-INF\classes or
> > WEB-
> > > INF\lib directory.  I restarted the WAS server but I still got the same
> > > exception.
> > >
> > >
> > >
> > > Does anyone know what the cause of this issue is?
> > >
> > >
> > >
> > >
> > >
> > > --
> > > Best Regards,
> > > Joann
> >
> > ---------------------------------------------------------------------
> > To unsubscribe, e-mail: user-unsubscribe@struts.apache.org
> > For additional commands, e-mail: user-help@struts.apache.org
> >
> >
>
>
> --
> Best Regards,
> Joann
>

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