Logical Replication on Standbys in Postgres 16

service: Can't open PID file runrepmgr after Replication slots: OK

Slot-Based Query Execution Engine · Stable API · System Collections · Legacy The log message verbosity level for components related to replication See

replication slot does not exist 1 Answer You cannot start two WAL sender processes with the same replication slot If you need two clients to run logical decoding, create two

replication slot already exists Replication slots are used to safeguard against the premature deletion of WAL segments before they have been applied by the standby server, thus