Calculating the number of replication slot and WAL senders required

** * START_REPLICATION SLOT slot_name LOGICAL XXXXXX * private String createStartLogicalQuery

Calculating the number of replication slot and WAL senders required START_REPLICATION SLOT stolon_7063fb99 16AB000000 TIMELINE 1 T20:27:57Z appkeeper

** * START_REPLICATION SLOT slot_name LOGICAL XXXXXX * private String createStartLogicalQuery

slot魔法少女まどか☆マギカ The size of the replication slot is in hundreds of GB, approaching 1 TB PostgreSQL cannot replay the WAL in memory and must write to disk before streaming

In this case, our replication slot is called replica_1 -v: This prints out verbose output that indicates the progress of the backup process

start_replication slot A replication slot is a feature in PostgreSQL that ensures that the master server will retain the WAL logs that are needed by the replicas

This creates a replication slot on a master database under the hood and starts listening to updates and commit them to the same tables on a