Ah I see. We use a keepalived pair to shoot the old node in the head and promote a synchronous slave to a master in case of failure. There is a patch to go int

Ah I see. We use a keepalived pair to shoot the old node in the head and promote a synchronous slave to a master in case of failure. There is a patch to go into 9.3 I believe which allows you to handle timeline shifts through walsender instead of the archive. We're using gluster for the shared archive at the moment and it will be nice to reduce reliance upon it. Thanks for the useful answer.