Demystifying Postgres Logical Replication - Percona Apr 25, 2017 ... ... added in 9.6. • Postgres 10 Logical replication natively supported. ... Slaves filter using do%. • Row_format: ... More than one replication slot may needed for the initial data copy. ... DDL of replicated tables must previously exist. • If creating a ... Not much documented in RDS documentation, but functional. Fatal replication slot does not exist error after sync ... Posted on pglogical/bdr list and Craig Ringer suggested I post an issue here. The database for which we are attempting to sync data is very active, and the issue we ...
Demystifying Postgres Logical Replication - Percona
Create and Apply the Initial Snapshot - SQL Server ... This topic describes how to create and apply the initial snapshot in SQL Server 2017 by using SQL Server Management Studio, Transact-SQL, or Replication Management Objects (RMO). Merge publications that use parameterized filters require a two-part snapshot. Getting Started with Patroni - OpsDash The bin_dir is what we picked up earlier, and we’re setting data and config dirs to “/data/pg-1”. For now, this directory does not exist (“/data” should though). The “authentication” parameters should refer to the replication and admin users that we created above in the “users” section. PostgreSQL Logical Replication Gotchas - pgDash PostgreSQL 10 came with the welcome addition of the logical replication feature. This provides a more flexible and easier means to replicate your tables than the regular streaming replication mechanism. However, it does have some limitations that may or may not prevent you from employing it for replication. Read on to learn more.
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Troubleshooting · Replication · Geo · Administration ... How do I fix the message, "FATAL: could not start WAL streaming: ERROR: replication slot "geo_secondary_my_domain_com" does not exist"? This occurs when PostgreSQL does not have a replication slot for the secondary node by that name. You may want to rerun the replication process on the secondary node . PostgreSQL - hackers - Non-reserved replication slots and ... Yeah, well, I suppose that other mechanisms to use slots are less of a foot-gun -- by creating one their start_lsn is set to some reasonable value. With slot advancing, it seems easier to get into trouble. Of course, you can set the slot to a LSN that is valid now, and then not do anything with it, in which case you're also screwed. As I recall, this slot advancing business is new in pg11, and ... PostgreSQL logical replication happen pabulications does ...
How do I fix the message, "FATAL: could not start WAL streaming: ERROR: replication slot "geo_secondary_my_domain_com" does not exist"? This occurs when PostgreSQL does not have a replication slot for the secondary node by that name. You may want to rerun the replication process on the secondary node .
Failover slots for PostgreSQL - 2ndQuadrant
PostgreSQL Logical replication
Yeah, well, I suppose that other mechanisms to use slots are less of a foot-gun -- by creating one their start_lsn is set to some reasonable value. With slot advancing, it seems easier to get into trouble. Of course, you can set the slot to a LSN that is valid now, and then not do anything with it, in which case you're also screwed. As I recall, this slot advancing business is new in pg11, and PostgreSQL - hackers - Non-reserved replication slots and Yeah, well, I suppose that other mechanisms to use slots are less of a foot-gun -- by creating one their start_lsn is set to some reasonable value. With slot advancing, it seems easier to get into trouble. Of course, you can set the slot to a LSN that is valid now, and then not do anything with it, in which case you're also screwed. As I recall, this slot advancing business is new in pg11, and PostgreSQL logical replication happen pabulications does
It sounds like you've set primary_slot_name to the same slot in all three replicas. Each replica must use a different replication slot in recovery.conf if you're going to use replication slots for streaming replication. Use of a replication slot is not required if you're using streaming replication with WAL archive based fallback. Geo database replication (GitLab Omnibus) | GitLab - Change the --slot-name to the name of the replication slot to be used on the primary database. The script will attempt to create the replication slot automatically if it does not exist. - If you’re repurposing an old server into a Geo secondary node, you’ll need to add --force to the command line. PostgreSQL - hackers - Non-reserved replication slots and Yeah, well, I suppose that other mechanisms to use slots are less of a foot-gun -- by creating one their start_lsn is set to some reasonable value. With slot advancing, it seems easier to get into trouble. Of course, you can set the slot to a LSN that is valid now, and then not do anything with it, in which case you're also screwed. As I recall, this slot advancing business is new in pg11, and