PostgreSQL DBA Basics — Setup Replication (Master — Slave

slot are reserved forever Message: FATAL: could not start WAL streaming: ERROR: replication slot

Monitoring Replication Slots Each BDR node keeps: One replication slot per active BDR peer; One group replication slot For example: Toggle Wrap Copy bdrdb

error slot Hi , I'm upgrading a database from postgres to postgres 13 on Debian 10 This is now in an Acceptance stage I have encountered a problem:

error_ replication slot is active for pid If upon deletion of the replication slot you see this error: replication slot $REPLICATION_SLOT_NAME is active for PID $PID_NUM , try