Calculating the number of replication slot and WAL senders required

Calculating the number of replication slot and WAL senders required replication slot replication slots while creating replication slot for Postgres source in DBMI replication slot and retry the replication slot again replication slot does not exist Poll for PostgreSQL Write-Ahead Log records using Streaming Replication Slots

replication slot does not exist The slot to be dropped must be inactive before it can be removed It is not possible to forcibly drop an active replication slot Change history PostgreSQL

replication slot postgres Creating a replication slotCreating a replication slot · Set the maximum WAL size for replication in the Max slot wal keep size setting The If the primary ApsaraDB RDS for PostgreSQL instance of your database system fails, this feature can synchronize all logical replication slots to