> On Oct 9, 2017, at 13:26, Tom Lane <tgl@xxxxxxxxxxxxx> wrote: > > Oh, that's really interesting. So it's not *just* releasing locks but > also acquiring them, which says that it is making progress of some sort. It seems to have leveled out now, and is still grinding away. > Can you correlate where the standby is stuck with what > was happening on the source? There are definitely some mysterious functions being called, and I'll dig into those. -- -- Christophe Pettus xof@xxxxxxxxxxxx -- Sent via pgsql-general mailing list (pgsql-general@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-general