web2py - my application doesn' login
I have seen something like this happen with cookie based load balancing. The cookie was being set too late, so the user would switch frontends sometimes when they logged it.
If you have a load balancer over 2 frontends, you might see this happen 50% of the time.
Check the logs and make sure the hits are all going to the same frontend.
i have a web2py application and am using default/user/login to login to my application  but sometimes when i login the application redirect to the login page agin and sometimes the system logged fine and there is no problem i dont know why ?
so please can anyone tell me ?
Thanks in advance