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Vasu,

[EMAIL PROTECTED] wrote:
> Since we are using Session Attributes to keep track of User
> Information - this gets mangled when we try to login to application
> from the same browser (in FireFox) and Ctrl-N from IE (in other words
> the person who gets logged in will overwrite the current user's
> attribute thus losing first user information).

Just to be sure I understand:

You have an application that uses sessions.

When the user logs-in in one window, then opens another window and
logs-in again, the first user's session appears to go away, and both
windows now point to the new login?

If that's what you are describing, then it is expected behavior if you
are using cookies for session management.

When cookies are used, the browser sends a cookie with each request. The
cookie chosen by the browser is based on the hostname and path being
used for the request (say, www.mysite.com/mypath).

When you login from the second window, your browser deletes the ole
JSESSIONID cookie and replaces it with the new one (from the new login).
Both windows will send the same cookie from then on, essentially
cutting-off the first user.

> So, I am wondering whether you all have any recommendations/inputs to
> avoid this scenario. Thanks in advance. I did check the google and
> other search tools, but could not locate anything useful.

One way to get around this is to turn off the use of cookies for session
tracking. Search the web or the archives of this list (or read the
Tomcat docs) to see how to do this. REMEMBER that if you aren't using
cookies, /every single URL to emit must be sent through
HttpServletRequest.encodeURL/, otherwise clicking on a (non-encoded)
link will appear to lose the session.

My last question would be: why do you need to have multiple windows with
separate logins?

- -chris
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