On Thu, Nov 30, 2017, at 16:36, Andres Freund wrote: > Hi, > > On 2017-11-30 11:44:29 +0100, Alex Kliukin wrote: > > max_replication_slots is 5 and logical replication is not used > > altogether there. > > Can you show the results of > SELECT * FROM pg_replication_origin; > SELECT * FROM pg_replication_origin_status ; SELECT * FROM pg_replication_origin; roident | roname ---------+-------- (0 rows) SELECT * FROM pg_replication_origin_status ; local_id | external_id | remote_lsn | local_lsn ----------+-------------+------------+----------- (0 rows) -- Sincerely, Alex