Nginx session-stickiness

[Pavel Georgiev]

Hi,

Is there any way to achieve session stickiness via Nginx proxying?

I`ve read about ip_hash but this is not going to work if one of the backend 
servers fails, right? Clients that should go to it wil lnot be served unless 
I mark the server as down. If this is what nginx does, then it is not much os 
a solution.


Also is there any other way for keeping sessions like cookie 
tracking/insertion?