Hi, Please read the article below, you'll find all the information you need: http://blog.exceliance.fr/2012/03/29/load-balancing-affinity-persistence-sticky-sessions-what-you-need-to-know/
cheers On Fri, Jan 25, 2013 at 12:46 PM, 金 戈 <[email protected]> wrote: > Greetings. > Thanks for the great application haproxy. > Our structure like these > > clients-> haproxy -> squid -> nginx(wan1) > -> nginx(wan2) > -> nginx(wan3) > > > > We use haproxy for our load balance. And distribute our clients > request.There we use balance uri whole in our config for improve the cache > hit.But we found that some website keep session on our client. But it seems > balance uri whole won't always send the same client to the the same backend. > So I look at cookie there. Is any body tell me the cookie can help ?

