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From "Claire Wall" <claire.w...@kurtosys.com>
Subject Re: weird Tomcat prob
Date Fri, 16 Jan 2004 10:15:33 GMT
i've just this minute fixed the problem - the servlet mapping for servlets
(/servlet/) was commented out in the web.xml file in the Tomcat conf folder
for some reason - this must be what it is like when Tomcat is first
installed - knew it would be something small and annoying.

cheers :)

claire


----- Original Message -----
From: "Max Cooper" <max@maxcooper.com>
To: "Struts Users Mailing List" <struts-user@jakarta.apache.org>
Sent: Friday, January 16, 2004 10:08 AM
Subject: Re: weird Tomcat prob


> My guess is that it is finding and executing the servlet, but that
something
> goes wrong while the servlet is being processed. It looks like it drops
down
> into some JSPs, and that seems to be the source of the exception.
>
> We need to know more about what that servlet does. I see Struts classes in
> the stack trace. It also seems like there might be an 'identification.jsp'
> file that includes an 'incAttachment.jsp' file. Can you look at line 120
of
> the incAttachment_jsp.java file that Tomcat generates when it transforms
the
> JSP file into a Java class? It might have comments that tell you what the
> line number in the incAttachment.jsp file is causing the exception.
>
> -Max
>
> ----- Original Message -----
> From: "Claire Wall" <claire.wall@kurtosys.com>
> To: "Struts Users Mailing List" <struts-user@jakarta.apache.org>
> Sent: Friday, January 16, 2004 1:22 AM
> Subject: weird Tomcat prob
>
>
> Hi,
>
> I have a struts application which i am deploying to another server which
is
> running Tomcat 4.1.29 via a WAR file. The application works fine except
for
> one problem:
>
> I have a servlet which loads on start-up via the following declaration in
> web.xml:
>
>   <servlet>
>     <servlet-name>hasAttachments</servlet-name>
>     <servlet-class>HasAttachmentsServlet</servlet-class>
>     <load-on-startup>5</load-on-startup>
>   </servlet>
>
>
> It loads up fine - the servlet is found as it is logging to the log file
> that it is loaded. However, when I try to access this servlet it does not
> find the servlet at all. The servlet has a doGet() method which just
passes
> back some text to be outputted. I call it like this:
> http://localhost:8080/CRM/servlet/hasAttachments. I get the following
error
> message:
>
>
> org.apache.jasper.JasperException: Exception reading resource
>
http://localhost:8080/CRM/servlet/hasAttachments;jsessionid=B0636FAB02DF85F4
E4980AF8092618AF?context=12&upload=false:
> java.io.FileNotFoundException:
>
http://localhost:8080/CRM/servlet/hasAttachments;jsessionid=B0636FAB02DF85F4
E4980AF8092618AF?context=12&upload=false
>  at
>
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:2
> 54)
>  at
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:295)
>  at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:241)
>  at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
>  at
>
org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.
> java:684)
>  at
>
org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatch
> er.java:575)
>  at
>
org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher
> .java:498)
>  at
>
org.apache.jasper.runtime.JspRuntimeLibrary.include(JspRuntimeLibrary.java:8
> 22)
>  at
> org.apache.jsp.identification_jsp._jspService(identification_jsp.java:278)
>  at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:137)
>  at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
>  at
>
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:2
> 10)
>  at
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:295)
>  at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:241)
>  at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
>  at
>
org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.
> java:684)
>  at
>
org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatch
> er.java:432)
>  at
>
org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher
> .java:356)
>  at
>
org.apache.struts.action.RequestProcessor.doForward(RequestProcessor.java:10
> 69)
>  at
>
org.apache.struts.action.RequestProcessor.processForwardConfig(RequestProces
> sor.java:455)
>  at
>
org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:279)
>  at
org.apache.struts.action.ActionServlet.process(ActionServlet.java:1482)
>  at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:507)
>  at javax.servlet.http.HttpServlet.service(HttpServlet.java:740)
>  at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
>  at
>
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Application
> FilterChain.java:247)
>  at
>
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterCh
> ain.java:193)
>  at
>
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.ja
> va:256)
>  at
>
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invok
> eNext(StandardPipeline.java:643)
>  at
>
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
>  at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
>  at
>
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.ja
> va:191)
>  at
>
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invok
> eNext(StandardPipeline.java:643)
>  at
>
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
>  at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
>  at
> org.apache.catalina.core.StandardContext.invoke(StandardContext.java:2417)
>  at
>
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:180
> )
>  at
>
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invok
> eNext(StandardPipeline.java:643)
>  at
>
org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherValve.
> java:171)
>  at
>
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invok
> eNext(StandardPipeline.java:641)
>  at
>
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:172
> )
>  at
>
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invok
> eNext(StandardPipeline.java:641)
>  at
>
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
>  at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
>  at
>
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java
> :174)
>  at
>
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invok
> eNext(StandardPipeline.java:643)
>  at
>
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
>  at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
>  at
org.apache.coyote.tomcat4.CoyoteAdapter.service(CoyoteAdapter.java:193)
>  at
> org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:781)
>  at
>
org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConne
> ction(Http11Protocol.java:549)
>  at
> org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:589)
>  at
>
org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.jav
> a:666)
>  at java.lang.Thread.run(Thread.java:534)
> ----- Root Cause -----
> javax.servlet.ServletException: Exception reading resource
>
http://192.168.254.4:8080/CRM/servlet/hasAttachments;jsessionid=B0636FAB02DF
85F4E4980AF8092618AF?context=12&upload=false:
> java.io.FileNotFoundException:
>
http://192.168.254.4:8080/CRM/servlet/hasAttachments;jsessionid=B0636FAB02DF
85F4E4980AF8092618AF?context=12&upload=false
>  at
>
org.apache.jasper.runtime.PageContextImpl.handlePageException(PageContextImp
> l.java:533)
>  at
org.apache.jsp.incAttachment_jsp._jspService(incAttachment_jsp.java:120)
>  at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:137)
>  at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
>  at
>
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:2
> 10)
>  at
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:295)
>  at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:241)
>  at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
>  at
>
org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.
> java:684)
>  at
>
org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatch
> er.java:575)
>  at
>
org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher
> .java:498)
>  at
>
org.apache.jasper.runtime.JspRuntimeLibrary.include(JspRuntimeLibrary.java:8
> 22)
>  at
> org.apache.jsp.identification_jsp._jspService(identification_jsp.java:278)
>  at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:137)
>  at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
>  at
>
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:2
> 10)
>  at
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:295)
>  at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:241)
>  at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
>  at
>
org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.
> java:684)
>  at
>
org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatch
> er.java:432)
>  at
>
org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher
> .java:356)
>  at
>
org.apache.struts.action.RequestProcessor.doForward(RequestProcessor.java:10
> 69)
>  at
>
org.apache.struts.action.RequestProcessor.processForwardConfig(RequestProces
> sor.java:455)
>  at
>
org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:279)
>  at
org.apache.struts.action.ActionServlet.process(ActionServlet.java:1482)
>  at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:507)
>  at javax.servlet.http.HttpServlet.service(HttpServlet.java:740)
>  at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
>  at
>
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Application
> FilterChain.java:247)
>  at
>
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterCh
> ain.java:193)
>  at
>
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.ja
> va:256)
>  at
>
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invok
> eNext(StandardPipeline.java:643)
>  at
>
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
>  at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
>  at
>
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.ja
> va:191)
>  at
>
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invok
> eNext(StandardPipeline.java:643)
>  at
>
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
>  at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
>  at
> org.apache.catalina.core.StandardContext.invoke(StandardContext.java:2417)
>  at
>
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:180
> )
>  at
>
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invok
> eNext(StandardPipeline.java:643)
>  at
>
org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherValve.
> java:171)
>  at
>
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invok
> eNext(StandardPipeline.java:641)
>  at
>
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:172
> )
>  at
>
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invok
> eNext(StandardPipeline.java:641)
>  at
>
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
>  at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
>  at
>
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java
> :174)
>  at
>
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invok
> eNext(StandardPipeline.java:643)
>  at
>
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
>  at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
>  at
org.apache.coyote.tomcat4.CoyoteAdapter.service(CoyoteAdapter.java:193)
>  at
> org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:781)
>  at
>
org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConne
> ction(Http11Protocol.java:549)
>  at
> org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:589)
>  at
>
org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.jav
> a:666)
>  at java.lang.Thread.run(Thread.java:534)
>
>
>
> I know that the servlet is there and it's found it because it is
> successfully starting on loadup! Funny thing is that I've installed this
> application on another server running the same version of Tomcat and it
has
> no problems - the servlet is found fine. I've tried reinstalling Tomcat
but
> this doesn't help. What could be going wrong? It may be worthy to note
that
> the two Tomcats have the exact same JAR files in their common folder.
>
> any help would be greatly appreciated as its doin my head in!
>
> claire :)
>
>
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