-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 Kiran,
On 9/7/15 12:54 PM, Kiran Badi wrote: > I have few attributes saved in session they seems to living for > close to 30 minutes which is session timeout in web xml. > > I need to kill the session once the browser closes on the client > side. You need to free server resources, or you want the client to be disconnected from their (old) session? > Is their a way to do it on server side rather than doing via some > kind of ajax handler. Yes and no. If you have the cookie set with no expiration date (the default with Tomcat's container-managed sessions), then the browser will forget the cookie when it closes. If you *do* have an expiration date on your cookies, then AJAX is the only way, and there's no guarantee that the browser is actually going to send that AJAX message when it's closing the page. If you want the serer to kill the session immediately upon browser close (regardless of "expiration" date), your only hope is AJAX, and I can tell you right now you shouldn't bet on that working. > Doing it via ajax means injecting that code in all my jsp's and > have lot many. Sounds like session cookies are the way to go. Perhaps you should think about using a leaner session, and then sessions living for longer than necessary won't be such a big problem. - -chris -----BEGIN PGP SIGNATURE----- Comment: GPGTools - http://gpgtools.org iQIcBAEBCAAGBQJV8DVQAAoJEBzwKT+lPKRYG4gP/0qOpYTP5D0xmPVZAaHFAhFY Guz8sdBXxnfWlYwWYDZMcbtpOjpi91i5N9W42X0oeFTttkXH5Dzvfo7TpYo9OPnv RRNdQZncehtlH0nZKjU7rnDFkiCUBWr6/LiblJikOMleItCZDfDIUpmakX7mgs+w P0Y976SgdIPVxFjlqXc+Pgxnup6t8lFcNmrBPe93Jmb9QxzL1o4qcevdTz7KVdwo BRKPHOEAGXTawcJM9E14e2tUa/8J+M7kTovoCkxjK5+VQSi+2k5KDmMDlxEdn6iO HPSwpvsHxNyWd21rREIQhNfWOADYar5+phw5g+ifGtRxfhbY+cGzD2DzfrsUkZQB +a0iGf9OgQb/wFIONWZbbx1zl6IQTiajZjuKuSfA5CXYDLbnyfsIMQ1Y77tlSZIZ ZIw6k2NiRzKgMm54Fnms8ixAGtIHX9j7qGaJvGVQjc0ZxIexsrp9DgzWt6+BmRbD H7gMmcT/pl4UzI6fSlOm9d8E/PtL3sd7pGQhEwVb4Y9U1Ihq/bHlPHrTsn0I14H3 UYZpDFKGHHH8I7r7OrBiMFSWICNsNL2c4BgRU/uzTvEivCRrnJBUjzVGtWsYscvj HwwTxUzIMnUOe+Uc09PDmh231vKhFYIWsdFDR1MFPQfZUZ9MYPe49xxmLq0rmo4+ tqTv8vYdaMtWWbmd+G6B =tPe/ -----END PGP SIGNATURE----- --------------------------------------------------------------------- To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
