On 2017-04-26 08:41:46 +0800, Craig Ringer wrote:
> I'd very much like to reduce the amount of magic global juggling done
> by the walsender, unify the XLogRead paths, unify the timeline
> following logic for physical walsenders, logical walsenders and
> logical decoding on normal backends, allow normal backends to be
> signaled when there's new WAL, etc. I think there's a fair bit to do
> in order to do this well though.
That all seems orthogonal however.
- Andres