I had a similar problem with something similar.
This is what I would try, hope this help.
1. Alias your servlet
2. Call you servlet from the browser
3. Have it display your variable on the bowser by
doing some type of out.print.
4 On your JSP page have <%page session = true%>
then call you JSP to check the value.
Good luck and let me know the outcome.
--- Alexius Luke <[EMAIL PROTECTED]> wrote:
> Hello Everybody,I had posted my query regarding
> session tracking two days
> before.And it is so disappinting that there is no
> time for even one person
> to answer it.I have high hopes that any one would
> reply positively.Still
> waiting for the reply.Please take this as a reminder
> and kindly answer this
> query.
>
> Thank you all.
>
>
> I am working with the following setup.
>
> 1. Zeus Web Server
> 2. Apache JServ 1.1
> 3. GNUJSP 1.0.0
>
> Problem is that two sessions are being maintained
> each by jsp and the
> servlet engine.
> Therefore whatever I set in servlet session variable
> is not being able to be got in the jsp.I have
> attached a code sample
> of what I am trying to do.
>
> The session ids are different.Is it a problem with
> the mount point or zones
> or what?
> If so can you please explain me.
>
> There is a servlet file and a jsp file.I call the
> servlet file first ,where
> I set
> a value in the session and then redirect it to a jsp
> page, where I try to
> get the calue from the session.
>
> But it prints null in the JSP page.
>
> testses.java
> ----------
>
> import java.io.*;
> import javax.servlet.*;
> import javax.servlet.http.*;
> public class testses extends HttpServlet
> {
> public void doGet(HttpServletRequest
> request,HttpServletResponse response)
> throws ServletException,IOException
> {
> doPost(request,response);
> }
>
> public void doPost(HttpServletRequest
> request,HttpServletResponse response)
> throws ServletException,IOException
> {
> HttpSession session = request.getSession(true);
> session.putValue("myparam","Alexius");
> response.sendRedirect("/jsproot/testses.jsp");
> }
> }
>
> testses.jsp
> ---------
> <%@ page language="java" %>
> <HTML>
> <BODY>
> HAI
> <%= session.getValue("myparam") %>
> </BODY>
> </HTML>
>
> I call the servlet as http://<server
> name>/jserv/testses
> I redirect it to the jsp as given in the
> testses.java file on top.
>
> Zeus Configuration
> ----------------
> In Zeus configuration there a module configuration
> where I have given
>
> MountPoint Server Port Zone Protocol
>
> /jserv localhost 8007 root ajpv12
> /gnujsp jsp ajpv12
>
> and in the mapping I had given under handlers
>
> FileExtension Handler
> ----------- ------
> jsp /gnujsp/gnujsp
>
> JServ Configuration
> -----------------
>
> In my jserv.properties file,
>
> wrapper.protocol=ajpv12
>
> bindaddress=localhost
> port=8007
>
> zones=root,jsp
>
root.properties=/usr/local/jserv/conf/zone.properties
> jsp.properties=/usr/local/jserv/conf/jsp.properties
>
> ApJServAction .jsp /jsp/gnujsp
> ApJServMount /gnujsp/gnujsp
>
>
> Jsp Configuration
> ---------------
>
> repositories=/usr/local/gnujsp/lib/gnujsp10.jar
>
repositories=/usr/local/gnujsp/lib/servlet-2.0-plus.jar
>
> servlet.gnujsp.code=org.gjt.jsp.JspServlet
>
>
servlet.gnujsp.initArgs=checkclass=true,scratchdir=/usr/local/jserv/jspScrat
> chDir,debug=true,compiler=javac -classpath
>
%classpath%:%scratchdir%:/usr/local/jserv/classlib:/usr/local/gnujsp/lib/ser
>
vlet-2.0-plus.jar:/usr/local/gnujsp/lib/gnujsp10.jar:/usr/jaf-1.0.1/activati
> on.jar:/usr/javamail-1.1.2/mail.jar -d %scratchdir%
> -deprecation %source%
> pagebase=/<zeus web server docroot>/jsp,
>
>
> Other lines in the configuration are just commented
> lines ,except for few
> default ones.
>
> I would request to patiently go thru my query and
> find the fault in the
> configuration.
> I found a similiar query in the list ,but the answer
> was not apt to my
> situation.So kindly
> solve my problem.
>
> Thanking you in advance hoping to find a solution as
> soon as possible.
>
> -Alexius Luke
> JIN Information Systems.
>
>
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>
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Some relevant FAQs on JSP/Servlets can be found at:
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