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Multi-master replication can also be contrasted with failover clustering where passive replica servers are replicating the master data in order to prepare for takeover in the event that the master stops functioning. The master is the only server active for client interaction. Often, communication and replication in Multi-master systems are ...
MySQL Cluster is designed around a distributed, multi-master ACID compliant architecture with no single point of failure.MySQL Cluster uses automatic sharding (partitioning) to scale out read and write operations on commodity hardware and can be accessed via SQL and Non-SQL (NoSQL) APIs.
SymmetricDS is open source software for database and file synchronization with Multi-master replication, filtered synchronization, and transformation capabilities. [2] It is designed to scale for a large number of nodes, work across low-bandwidth connections, and withstand periods of network outage. [3]
Synchronous replication: Multi-master replication is provided in MySQL Cluster. [101] Virtual Synchronous: Self managed groups of MySQL servers with multi master support can be done using: Galera Cluster [102] or the built in Group Replication plugin [103] Full-text indexing and searching [b] Embedded database library; Unicode support [a]
Multi-master replication, a method of replication employed by databases to transfer data or changes to data across multiple computers Topics referred to by the same term This disambiguation page lists articles associated with the title Multimaster .
Master may be used to mean a copy that has more significance than other copies in which case the term is an absolute concept; not a relationship. Sometimes the term master-slave is used in contexts that do not imply a controlling relationship. In database replication, the master database is the authoritative source. A replica database ...
The replication process can be complex and time-consuming, depending on the size and number of the distributed databases. This process can also require much time and computer resources. Duplication, on the other hand, has less complexity. It identifies one database as a master and then duplicates that database. The duplication process is ...
A distributed database, however, is a database in which all the information is stored on multiple physical locations. [7] Distributed databases are divided into two groups: homogeneous and heterogeneous. It relies on replication and duplication within its multiple sub-databases in order to maintain its records up to date. It is composed of ...