On Tue, Nov 15, 2016 at 3:42 PM, Alvaro Herrera <alvhe...@2ndquadrant.com> wrote: > FWIW I'm not sure "primary" is the right term here either. I think what > we really want to know is whether the node can accept writes; maybe > "pg_is_writable_node".
This made me think of another complication: what about cascading replication where the middle node is both a master and a slave? You'd probably not want to fallback to the middle node even though it is a master for its downstream. -- Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers
