Jsp session problem when more than one user is loging from the same machine

Hi everybody,
I have created a login page and i use to store user name and password using sessions. It is working fine for one user from one machine. But if two or more users logged from the same machine, all the users are getting the same data as of the last user logged in. Also if one user is logged out all user sessions on that machine are expiring (same as previous YAHOO problem).
i think there is problem with session variables. The user name and password which i am storing in session variables are updating the same variables for all users. I think a seperate set of session variables are not creating for each user login.
Can any body help me plz....
regards,
Prasanth.C

First, you need to clear any cookies you are setting.
Second, you need to synchronize some key data fetching blocks in your servlet.
Third, ensure that you are invalidating a session properly.
Don't ask me for more details. Google around for information ;)
Richard.

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