> From: pgsql-hackers-ow...@postgresql.org
> [mailto:pgsql-hackers-ow...@postgresql.org] On Behalf Of Mark Kirkwood
> For cloud - in particular Openstack (which I am working with ATM), the
> biggest thing would be:
> - multi-master replication
> or failing that:
> - self managing single master failover (voting/quorum etc)
> so that operators can essentially 'set and forget'. We currently use
> Mysql+ Galera (multi master) and Mongodb (self managing single master)
> and the convenience and simplicity is just so important (Openstack is a
> huge complex collection of services - hand holding of any one service is
> pretty much a non starter).

Yes, I was also asked whether PostgreSQL has any optional functionality like 
Galera Cluster for MySQL.  He was planning a scalable PaaS service which 
performs heavy reads and writes.  Demand exists.

Takayuki Tsunakawa

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