Hi ,
This will not work for a clustered Environment.
Regards,
Aashish
-----Original Message-----
From: A mailing list for Enterprise JavaBeans development on behalf of
Saravana
Sent: Tue 09/12/2003 17:41
To: [EMAIL PROTECTED]
Cc:
Subject: Re: Mainitaining Session in Application Server
Create a Singleton Class and store the clients data in a hashmap which will be
available to all the ejb components.
----- Original Message -----
From: [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Sent: Tuesday, December 09, 2003 4:16 PM
Subject: RE: Mainitaining Session in Application Server
Hey Saravan,
You exactly pointed out what i am looking for.
I agree with your suggesion. That is the one of the solution. But the
scenario is like this, everytime the user makes the request we check wheter the user
is valid or not. For each request we check the session exist for this user or not. If
we put this information in DB, then it will make a huge impact on performance since
database operation is very costly. What do you think?
-----Original Message-----
From: Saravana [mailto:[EMAIL PROTECTED]
Sent: Tuesday, December 09, 2003 4:16 PM
To: Saidas Kottawar
Subject: Re: Mainitaining Session in Application Server
As per my knowledge, the spec does not support that.
You are looking for something which is equivalent to
ServletContext in WebContainer.
I think if u create a UID in database with a key and value and
store the
client's state information and use it as required. Hopefully
this may serve ur purpose.
----- Original Message -----
From: [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Sent: Tuesday, December 09, 2003 3:35 PM
Subject: RE: Mainitaining Session in Application Server
Hey Saravana,
Thanks for Reply. There is one catch, as per my
knowledge the Stateful bean is for each client specific. It does not share information
for multiple clients (EJB clients). I want a single place where i can put the
information about session for all users and then i can check whether the user has
proper session created or not.
i want One bean for Multiple users for storing the
shared information and that work in cluster.
- Saidas
-----Original Message-----
From: Saravana [mailto:[EMAIL PROTECTED]
Sent: Tuesday, December 09, 2003 3:30 PM
To: Saidas Kottawar
Subject: Re: Mainitaining Session in
Application Server
Ur problem can be solved with stateful session
bean.
----- Original Message -----
From: Saidas Kottawar <mailto:[EMAIL
PROTECTED]>
To: [EMAIL PROTECTED]
Sent: Tuesday, December 09, 2003 2:41 PM
Subject: Mainitaining Session in Application
Server
Hi All,
I have one scenarion. Will apreciate if you
can give some valuable information.
We are currently working on J2EE application
and we ar only dealing with Server side components.
I want to maintain the session information in
EJBS, how can I do that i.e. I want to provide the same functionality as HttpSession
provides in Servlet.
I would also like to know how it is going to
work in cluster enviorment.
Thanks in advance.
Regards,
Saidas Kottawar
MASTEK
"Making a valuable difference"
Mastek in NASSCOM's 'India Top 20' Software
Service Exporters List.
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