The design is postgres. It's our customers that do stateful things on those connections. Unfortunately it's tools like pgdump/pgrestore that are not tolerant to

The design is postgres. It's our customers that do stateful things on those connections. Unfortunately it's tools like pgdump/pgrestore that are not tolerant to connection interruption. Node failure is indeed a problem. Not much we can do there. Fortunately it's rare enough historically. We are working to split the code so that the process that holds tcp connections isn't the process that handles the logic though, so it's easier to update inplace