[Freeswitch-users] Master and slave warm standby in production

Dear friends! Anybody use Postgres 9.5 warm standby in production? Which schemes you use? My setup: - 2 DB servers (master and slave) - 4 APP servers (tomcat) Each tomcat server have JDBC connect to master and prepared config for slave. Business task permit switch between DB server on APP servers manually when failover. What is the best scheme in my configuration? BR, Dmitry