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Posted to users@tomcat.apache.org by Stefano Bonnin <sh...@libero.it> on 2001/07/25 13:23:02 UTC
Shared Variables
Hi,
I have noticed that when I start my application under Tomcat 3.2.1 all the
variables are shared!!!! If I access for the first time and I set for
example Name="mouse", at the second access (another session!) the Name
variable is equal to "mouse"??? Why? Is a Tomcat bug?
Help me!
Thanks.
Re: Shared Variables
Posted by Stefano Bonnin <sh...@libero.it>.
Yes, I tried your suggest but it happens the same thing. I have also used
the Nokia Wap Toolkit ....
My application is developed with Cocoon/XSP tecnologies and run on Tomcat
3.2.1. Perhaps I have to define the variable in another way, but I don't
know....
----- Original Message -----
From: "Loïc Lefèvre" <ll...@fivia.com>
To: <to...@jakarta.apache.org>
Sent: Wednesday, July 25, 2001 1:33 PM
Subject: RE: Shared Variables
> Did you use Internet explorer twice for these tests ?
> In this case, it appears for me too.
> Try to run TWO process Internet Explorer not CTRL+N (new window) then
> try your application on these two browsers.
>
> Loïc Lefèvre
>
> -----Message d'origine-----
> De : Stefano Bonnin [mailto:shpr@libero.it]
> Envoyé : mercredi 25 juillet 2001 13:23
> À : tomcat-user@jakarta.apache.org
> Objet : Shared Variables
>
>
> Hi,
>
> I have noticed that when I start my application under Tomcat 3.2.1 all the
> variables are shared!!!! If I access for the first time and I set for
> example Name="mouse", at the second access (another session!) the Name
> variable is equal to "mouse"??? Why? Is a Tomcat bug?
>
> Help me!
>
> Thanks.
>
>
>
RE: Shared Variables
Posted by Loïc Lefèvre <ll...@fivia.com>.
Did you use Internet explorer twice for these tests ?
In this case, it appears for me too.
Try to run TWO process Internet Explorer not CTRL+N (new window) then
try your application on these two browsers.
Loïc Lefèvre
-----Message d'origine-----
De : Stefano Bonnin [mailto:shpr@libero.it]
Envoyé : mercredi 25 juillet 2001 13:23
À : tomcat-user@jakarta.apache.org
Objet : Shared Variables
Hi,
I have noticed that when I start my application under Tomcat 3.2.1 all the
variables are shared!!!! If I access for the first time and I set for
example Name="mouse", at the second access (another session!) the Name
variable is equal to "mouse"??? Why? Is a Tomcat bug?
Help me!
Thanks.
Re: Shared Variables
Posted by Stefano Bonnin <sh...@libero.it>.
ok ok I have solved the problem ....
Thanks...
----- Original Message -----
From: "Dmitri Colebatch" <di...@bigpond.net.au>
To: <to...@jakarta.apache.org>
Sent: Wednesday, July 25, 2001 2:05 PM
Subject: Re: Shared Variables
> Hi,
>
> Variables in what sense? As in variables in a servlet? They are suppose
> to be shared. It is up to you to ensure that your servlet is thread safe
> (there will only be one instance of a servlet created by Tomcat). If you
> want to store a variable in the session, the use something like:
>
> HttpSession session = request.getSession(true);
> session.setAttribute("variable", "mouse");
>
> Is this what you're asking about?
>
> cheers
> dim
>
> On Wed, 25 Jul 2001, Stefano Bonnin wrote:
>
> > Hi,
> >
> > I have noticed that when I start my application under Tomcat 3.2.1 all
the
> > variables are shared!!!! If I access for the first time and I set for
> > example Name="mouse", at the second access (another session!) the Name
> > variable is equal to "mouse"??? Why? Is a Tomcat bug?
> >
> > Help me!
> >
> > Thanks.
> >
> >
> >
> >
>
Re: Shared Variables
Posted by Dmitri Colebatch <di...@bigpond.net.au>.
Hi,
Variables in what sense? As in variables in a servlet? They are suppose
to be shared. It is up to you to ensure that your servlet is thread safe
(there will only be one instance of a servlet created by Tomcat). If you
want to store a variable in the session, the use something like:
HttpSession session = request.getSession(true);
session.setAttribute("variable", "mouse");
Is this what you're asking about?
cheers
dim
On Wed, 25 Jul 2001, Stefano Bonnin wrote:
> Hi,
>
> I have noticed that when I start my application under Tomcat 3.2.1 all the
> variables are shared!!!! If I access for the first time and I set for
> example Name="mouse", at the second access (another session!) the Name
> variable is equal to "mouse"??? Why? Is a Tomcat bug?
>
> Help me!
>
> Thanks.
>
>
>
>