Hi All, I am facing a problem and that is, i have to create an web application which requires 24x7 Availability and so they asked me to have a clustered database. In this case if one server in down/unavailable we can retrieve data from other server, a kind of master slave database system. This will definitely provide better availability to the users. Now my problem is i have never developed this sort of system before and i have to create it preferably in PHP. There are several problems that i have analyzed so far are followings- 1 - How data is going to be stored on the servers simultaneously? 2 - If one server is down/unavailable and we perform some transactions from one server, how this will get updated from other server so that when it becomes available, it uses updated information? I want some guidance from here.
-- Regards RAKESH KUMAR http://raakeshkumar.wordpress.com _______________________________________________ Ilugd mailing list Ilugd@lists.linux-delhi.org http://frodo.hserus.net/mailman/listinfo/ilugd
