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Subject: [SOLVED]: Need to disable session interceptor
From: Rajeev Sharma <rajeev1982@gmail.com>
To: Struts Users Mailing List <user@struts.apache.org>
In-Reply-To: <99df32cd0909011120x48827e8u7acbbc3a4b310f58@mail.gmail.com>
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Date: Wed, 02 Sep 2009 00:04:05 +0530
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I did not have <%@ page session="false"> in the jsps which were included
in other jsps using <s:include>. I put <%@ page session="false"> in all
the jsp pages and there are no more sessions created.

Thank you guys for the quick help.

Peter,

I am using 2.1.6 and don't have sessions created any more. Are you sure
i18n interceptor in 2.1.7 creates the session for every client? Should
2.1.6 and 2.1.7 have differences like this? it should be a minor release
with no major changes. That's just my guess and interested to know your
opinion.

--
Rajeev Sharma
Sr. Software Engineer
Yahoo! Inc

-----Original Message-----
From: Peter Phillips <petergphillips@googlemail.com>
Reply-to: "Struts Users Mailing List" <user@struts.apache.org>
To: Struts Users Mailing List <user@struts.apache.org>
Subject: Re: Need to disable session interceptor
Date: Tue, 1 Sep 2009 19:20:17 +0100

When I upgraded from 2.0.x to 2.1.7 I found that the i18n interceptor
now always creates a session too.

The way I normally track down rogue session creations is to debug
tomcat in Eclipse and add breakpoints to the
javax.servlet.http.HttpServletRequest.getSession() and
javax.servlet.http.HttpServletRequest.getSession(boolean) methods.
That way you will find out exactly what the culprit is.

Peter.


2009/9/1  <musomesa@aol.com>:
>
>  JSP create sessions by default. It is servlets that don't create a session unless you
> call getSession(). Do you have something like
>
> <%@ page session="false">
>
> at the top of your JSPs?
>
>
>
>
>
>
>
> Chris
>
>
>
>
>
>
> -----Original Message-----
> From: Rajeev Sharma <rajeev1982@gmail.com>
> To: Struts Users Mailing List <user@struts.apache.org>
> Sent: Tue, Sep 1, 2009 9:49 am
> Subject: RE: Need to disable session interceptor
>
>
>
>
>
>
>
>
>
>
> I googled this and the struts2 performance tuning page says this "Struts
> 2 does not create sessions unless asked to (for example, by having the
> createSession interceptor in your interceptor stack). Note that when you
> use SiteMesh however, a session will always be created"
>
> I am never creating the session in my code directly and AFAIK I am not
> using SiteMesh (I don't even know what exactly is this). I have written
> code using JSP/Servlet and my knowledge says that unless the session is
> created explicitly it wont be created. Is there any interceptor in the
> defaultStack which creates it? (is the createSession part or
> defaultStack?) or I am doing something wrong.
>
> I opened some pages on my application and found there was one session
> created for my browser and others for other clients, So I guess this has
> nothing to do with JMeter. Sessions are being created for every client.
> I am trying to find out why is the session created when I did not create
> the session in my code.
>
> --
> Rajeev
>
> -----Original Message-----
> From: Martin Gainty <mgainty@hotmail.com>
> Reply-to: "
> Struts Users Mailing List" <user@struts.apache.org>
> To: Struts Users Mailing List <user@struts.apache.org>
> Subject: RE: Need to disable session interceptor
> Date: Tue, 1 Sep 2009 09:23:58 -0400
>
> Nils-
>
> doc suggests implementing a HttpCookieManager to handle the session
> any suggestions on which HttpCookieManager to implement and possible
> configurations?
>
> (i think JMeter is O/T so please ping offline)
>
> thanks
> Martin Gainty
> ______________________________________________
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>
>> Date: Tue, 1 Sep 2009 13:19:22 +0200
>> Subject: Re: Need to disable session interceptor
>> From: nilsga@gmail.com
>> To: user@struts.apache.org
>>
>> From the JMeter FAQ: "How do I ensure each http request for jsp is
>> within one jsessionid ?"
>>
>> http://wiki.apache.org/jakarta-jmeter/JMeterFAQ#head-114aca8407cf0eaff55b7ae5955eda46b1e2cecb
>>
>> Nils-H
>>
>> On Tue, Sep 1, 2009 at 1:15 PM, Dave Newton<newton.dave@yahoo.com> wrote:
>> > Rajeev Sharma wrote:
>> >>
>> >> I am new to struts
> 2 (I mean struts). I am developing an application which
>> >> does not need to use sessions at all. When I tested my application with
>> >> jmeter, I got 18000 sessions created (tomcat showed me this). Looks like
> for
>> >> every individual request there is one session created. How can I remove the
>> >> session interceptor at all (and other components related to sessions), so
>> >> that there are no sessions created in my application.
>> >
>> > There isn't a session created for each request, there's a session per client
>> > conversation. Also, AFAIK, Struts 2 doesn't do anything in particular
>> > regarding session creation--that is handled by the container.
>> >
>> > Dave
>> >
>> >
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