PGDay.IT 2018 - Replication becomes logical - Simon Riggs
Replication becomes logical - How MultiMaster Replication developments work towards full integration to core PostgreSQL
Simon will use the example of Bi-Directional-Replication, Multi-master replication of geographically distributed databases in PostgreSQL, to explain how the development of PostgreSQL features for paying customers can be leveraged to improve the overall project. Postgres-BDR can be installed on bare metal, virtualized environments, or deployed in the cloud - it works as an extension to open source PostgreSQL versions 9.6+. The future features of BDR will reduce read and write latency for databases hosted far apart from each other, while remaining highly available with autofailover. Multi-master functionality from BDR 3.0 will be submitted as core patches to PG12 in 2019, furthering the progression towards getting it full function multi-master into core for Production use. Explanations of multiple enhancements of PostgreSQL, which were accomplished as one of the results of the development of Postgres-BDR, will be included.
Vedi presentazione: https://2018.pgday.it/en/schedule/#se...
Il PGDay.IT è l’evento nazionale dedicato alla promozione del più avanzato database open source al mondo. L’edizione italiana è una delle più longeve di tutta la comunità di Postgres ed è il risultato dell’attività dell’associazione consolidata no profit ITPUG (Italian PostgreSQL Users Group).
Il primo PGDay si è svolto nel 2007 presso la Monash University a Prato (Italia).
Per saperne di più: http://2018.pgday.it/it/