You probably don't want to do this... There is a nocache configuration element 
available for the ActionServlet. But as a more general rule if you have to play with 
HTTP headers for every request/response you deal with then you should put that logic 
either in a filter or a servlet. Since you are using Struts, you could even extend 
ActionServlet to handle the needed functionality. (Although if this needs to happen 
for *every* request or response it probably should go in a filter.)

A big red flag for me is "we can just put this logic at the top/bottom/wherever of 
every JSP page." That tells me something more fundamental (and better suited to the 
task) could be used.

-= J

> -----Original Message-----
> From: Tumi Mathibedi [mailto:[EMAIL PROTECTED]
> Sent: Thursday, February 27, 2003 10:10 AM
> To: Struts Users Mailing List
> Subject: RE: [OT] Servlets application problems
> 
> 
> after scratching my head, I finally realised that there is a 
> way to force the proxy not to cache pages and the way to 
> solve my problem is to have: <% 
> reponse.setHeader("cache-control", "no-cache") %> in my jsp's.
> 
> Thanx a million for your inputs.  
> 
> -----Original Message-----
> From: James Mitchell [mailto:[EMAIL PROTECTED]
> Sent: 27 February 2003 05:42
> To: 'Struts Users Mailing List'
> Subject: RE: [OT] Servlets application problems
> 
> 
> You'd probably have better luck on the tomcat-users list.  This (from
> all appearances) seems to be a Tomcat issue and not Struts.
> 
> Have you tried that list?
> 
> 
> --
> James Mitchell
> Web Developer/Struts Evangelist
> http://www.apache.org/struts/
> 
> 
> 
> > -----Original Message-----
> > From: Tumi Mathibedi [mailto:[EMAIL PROTECTED] 
> > Sent: Thursday, February 27, 2003 8:51 AM
> > To: Struts Users Mailing List
> > Subject: RE: [OT] Servlets application problems
> > 
> > 
> > 
> > I'm using tomcat 4.0.4. When I look at the log files I can 
> > see two users with the same session-id. I suspect it has 
> > something to do with the proxy caching. I don't how to make 
> > or tell tomcat server that my pages are dynamic and they must 
> > not be cached.
> > 
> > any ideas?
> > 
> > -----Original Message-----
> > From: James Mitchell [mailto:[EMAIL PROTECTED]
> > Sent: 27 February 2003 03:07
> > To: 'Struts Users Mailing List'
> > Subject: RE: [OT] Servlets application problems
> > 
> > 
> > If I understand you correctly, it's not possible (or at 
> least a 1 in a
> > million shot).
> > 
> > What container are you using?
> > What proof do you have that the sessions are the same (how are you
> > determining this)?
> > 
> > 
> > 
> > --
> > James Mitchell
> > Web Developer/Struts Evangelist
> > http://www.apache.org/struts/
> > 
> > 
> > 
> > > -----Original Message-----
> > > From: Tumi Mathibedi [mailto:[EMAIL PROTECTED] 
> > > Sent: Thursday, February 27, 2003 7:12 AM
> > > To: Struts Users Mailing List
> > > Subject: [OT] Servlets application problems
> > > 
> > > 
> > > hi struts-users,
> > > 
> > > I have a serious problem and need urgent help. How is it 
> > > possible that two different users get the same session 
> > > information from a multiple servlet web application?
> > > 
> > > thank in advanced.
> > > Tumi Mathibedi
> > > 
> > > 
> > 
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> > 
> > 
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> > 
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