On Fri, 2022-10-14 at 16:20 +0700, milist ujang wrote: > read about removing standby.signal file behavior in pg14 from > https://dbaclass.com/article/how-to-open-postgres-standby-database-for-read-writesnapshot-standby/ > > I was shocked about the hidden feature of snapshot standby, does it really exist? > I could not find anything about snapshot standby in docs so far. The referenced article talks about "pg_rewind", so look under that name. > I have removed the standby.signal file in pg12 but got strange behavior until I have to recreate the standby. If you removed the file, you did something wrong. You have to promote the standby properly. Yours, Laurenz Albe -- Cybertec | https://www.cybertec-postgresql.com
