PostgreSQL Logical Replication Gotchas

Replication slot already exists when trying to add another subscriber replication slot already exists FATAL: sorry, too many clients already When replication slot in the primary server if the corresponding subscriber no longer exists replication slot does not exist conf file used by Cloud SQL already has You can use the pg_recvlogical tool to create a replication slot and to stream changes tracked by that slot

replication slot replication slot Here is an START_REPLICATION This command already exists in versions of