Loadbalancers can set thier cookies indicating which backend server can serve a user's requests and direct future requests to the same server.
I was experimenting with session stickiness using apache, mod_proxy and Glassfish and here is a short summary of the steps I executed.
Apache 2 is installed on Mac OSX in /etc/apache2
mod_proxy,mod_proxy_http, mod_proxy_ajp and mod_proxy_balancer comes as...
Server-Sent Events (SSE) is a standard describing how servers can initiate data transmission towards clients once an initial client connection has been established.