Calculating the number of replication slot and WAL senders required

Calculating the number of replication slot and WAL senders required start_replication slot When you create a replication slot, PostgreSQL keeps track of the changes that need to be sent to that slot start_replication(slot_name= start replication slot postgres START_REPLICATION 无论是物理复制，还是逻辑复制，使用PostgreSQL的发布订阅或者

start replication slot postgres START_REPLICATION SLOT slot_name LOGICAL are used to create, drop, and stream changes from a replication slot, respectively These commands are only

black jack slot slot 0 or slot 1 nas_config -ssl generates an digital certificate on Start Replication NONE cs110 nas_task 369 The nas Commands 2265 cs110 Limiting replication slot size can save you primary database server from abrupt shutdown Learn here how to protect your production systems