On 2/22/2017 2:58 PM, Dylan Luong wrote:
For PostgreSQL High Availability, we currently have setup a Master/Slave across two datacenters using PostgreSQL (WAL) streaming replication.
have you considered the ramifications of network problems between these two datacenters? with a master/slave cluster, you need to avoid the 'split brain' scenario where both servers think they are master because they can't reach the other.
-- john r pierce, recycling bits in santa cruz -- Sent via pgsql-general mailing list (pgsql-general@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-general
