On Wed, 2006-08-23 at 10:22 +0200, Gábor Lénárt wrote: > On Wed, Aug 23, 2006 at 10:14:56AM +0200, LiRul wrote: > > Ez idaig tiszta s nem is okoz gondot. (Programozok megcsinaljak a > > csatlakozasi dontest.) A problema ott kezdodik, hogy mi tortenjen akkor, > > ha a master visszajon az elok soraba? Amig ugye away volt, a slave-re > > tortentek az irasok is, kerdes, hogy ez vissza tud-e szinkronizalodni > > (szep magyarul) a masterre valahogy? > > Szerintem ilyet egyszeruen nem lehet, en legalabbis nem ugy tudom hogy > multimaster meg hasonlo dolgokat tamogatna ... Esetleg azt lehet csinalni
hat en ezt nezegettem vmikor, igaz nem ingyenes, de allitolag mukodik. az ara 1 evvel ezelott kb 3000 eur /node/cpu http://www.continuent.com/ http://solutions.mysql.com/solutions/item.php?id=177 M/cluster delivers the robustness that you can rely on to build mission-critical applications using the world's leading open source database, MySQL. The product provides high availability services by ensuring any number of MySQL database servers are fully in-synch at all times. Fast and automatic failover ensures that any server can transparently handle the queries from a failed or out-of-service node. Load balancing ensures performance scalability. New nodes can be added on-the-fly allowing you to add capacity without taking the system out of service. m/cluster creates a single virtual database view of multiple MySQL databases and is designed to integrate seamlessly with your MySQL-based application. The architecture of m/cluster is designed to use commodity hardware and does not require any special hardware devices like storage area networks or load balancers. ati _________________________________________________ linux lista - [email protected] http://mlf2.linux.rulez.org/mailman/listinfo/linux
