Recently we published a blog about a very simple application failover using libpq features which could be the simplest of all automatic application connection routing.  In this blog post, we are discussing how a proxy server using HAProxy can be used for connection routing which is a well-known technique with very wide deployment. There are [&]

https://www.percona.com/blog/2019/10/31/postgresql-application-connection-failover-using-haproxy-with-xinetd/