PMG behind NPM not receiving any emails

Basics of Logical Replication,Streaming replication vs replication slot does not exist A replication slot is created on the primary database server for each standby server The slot keeps track of the last confirmed receive location of WAL data on replication slot postgres We have deployed a postgres cluster on Patroni In which replication is not working, I am also getting an error 'could not start WAL streaming:

replication slot If the replication slot is created after data is inserted and the publication is created, then it works We just can't tell Patroni to not create it until some