2012/10/16 SAE <simsimil...@googlemail.com> > Hello, > > Hi
> We recently implemented memcached to keep our database from crashing > because of too many connections to it. > > Now we have two memcached servers which handle the DB-access and as long > as both servers are online we encounter no problems. However when one of > the goes down. Half our users loose their sessions. > Can anyone help me to figure out what is going on here, please? > Maybe you should read at this http://dormando.livejournal.com/495593.html > > Another thing is, that we would prefer to have the exact same data > available on both memcached-Servers. So if one of the two can't be reached, > the other one is asked. So no user is losing his session when one server > suddenly goes down. > Memcached has a different architecture... If you have same data on both memcached server you have to do cache invalidation and data sync.. a nightmare... M