Louis Moore wrote:

I've got a webapp using turbine2.2, tomcat 4.1.27,
apache1.3.something, and jdk1.4.2 and I've noticed an
odd bug where Actions don't get executed occasionally
sometime after a user opens a new window from their
browser with Ctrl-N, opening the same page.

I use the hidden _session_access_counter variable in
my forms to prevent double submission, and my hunch is
that this, combined with multiple windows (the content
of the site is such that users often like to Ctrl-N
and keep multiple windows open) is somehow blocking
Actions that I don't want it to.

This bug has been difficult to reproduce, it doesn't
always happen. All I really know right now is it's
somehow related to opening multiple windows while
viewing a page. I know I probably have to start
digging into the SessionValidator code to figure out
what's going on, but I thought I'd see if anyone has
seen this kind of behavior before first.


Opening a new browser window and loading a page of your application will indeed increment the session access counter.

Scott

--
Scott Eade
Backstage Technologies Pty. Ltd.
http://www.backstagetech.com.au





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