Dave Peticolas <dave@xxxxxxxxxx> writes: >>> I'm seeing this error on a table repeatedly: >>> found update xid 3433096759 from before relfrozenxid 3498422955 >> This is a primary, 9.6.8 to be exact. This message is known to be associated with several data-corruption bugs we've fixed recently. You should update to current (9.6.10) sooner not later. I don't think that will cure existing corruption for you, but it should prevent things from getting worse. regards, tom lane
