On Thu, Apr 14, 2016 at 10:26 PM, Mukunda Modell <mmodell(a)wikimedia.org> wrote:
Phabricator is gaining improved high-availability
support thanks to recent
work upstream, so it might be possible to have dual-master phabricator
nodes in the near future. See
https://secure.phabricator.com/T10751 for
upstream progress.
Phabricator has 3 dedicated bare-metal machines on database side
(including geographical replication and a 24-hour delayed slave).
Currently the slaves are mostly used for backups, maintenance and long
running stats.
It would be great if they could be used for the main app, too (ro and
semi-automatic failover)!