Replication slots were introduced in PostgreSQL 9.4 to help ensure a primary PostgreSQL instance does not remove WAL files before a replica has received the file. A replication slot keeps track of the last LSN (log sequence number) that its connected replica has received. Every time a replica... Replication | EnterpriseDB Specifies the maximum number of replication slots (see Section 26.2.6) that the server can support.Setting it to a lower value than the number of currently existing replication slots will prevent theThis does not prevent cleanup of dead rows which have reached the age specified by... DSpace Tech Support - Postgresql "remaining connection … Exception: FATAL: remaining connection slots are reserved for non- replication superuser connections org.postgresql.util.PSQLException: FATAL: remaining connectionHi Hayden, what are your values of db.maxconnections in dspace.cfg and max_connections in postgresql.conf? What value does the... LOB data type node does not exist? – SQLServerCentral |…
Geo database replication (GitLab Omnibus) | GitLab
However, it does have some limitations that may or may not prevent you from employing it for replication. Read on to learn more. GitHub - mkabilov/logical_backup: [WIP] Continuous backup of… [WIP] Continuous backup of the tables using PostgreSQL logical replication - mkabilov/logical_backup GitHub - Adbsql/adb-repmgr Replication slots were introduced with PostgreSQL 9.4 and are designed to ensure that any standby connected to the master using a replication slot will always be able to retrieve the required WAL files. KB1854: Patch 3 Release Notes for Veeam Backup & Replication 7… Patch 3 Release Notes for Veeam Backup & Replication 7.0
PostgreSQL - hackers - Non-reserved replication slots and
However, there is one area in which this classic relational database does not excel compared with the many Nosql options now available, and that is replication and resilience. Redis Cluster Specification – Redis While it is possible to have a Redis Cluster client implementation that does not remember the slots configuration (the map between slot numbers and addresses of nodes serving it) in memory and only works by contacting random nodes waiting … GitHub - JarvusInnovations/lapidus: Stream your PostgreSQL… Stream your PostgreSQL, Mysql or MongoDB databases anywhere, fast. - JarvusInnovations/lapidus PostgreSQL: Documentation: 11: 49.2. Logical Decoding Concepts
PostgreSQL - general - wal_retrieve_retry_interval
Subscription does not exist on the subscription service. It might have been removed by some other user. ... Now, the dropped replication slot does not appear when the ... PostgreSQL logical replication happen pabulications does not ... PostgreSQL logical replication happen pabulications does not exist in the change callback. ... ERROR: publication "sync_pub" does not exist CONTEXT: slot "sync_sub ... doxygen.postgresql.org 206 errhint("Replication slot names may only contain lower case letters, numbers, and the underscore character."))); 207 return false; 208 } PostgreSQL 11.2 Documentation | Docs4dev
PostgreSQL 9.6 log shipping replication stuck on startup ...
10.3 Resolving Problems | EnterpriseDB Resolution: The publication does not exist for a given subscription. ... The active column indicates whether or not the replication slot is active.
Slot 35 for text, ntext, or image node does not exist |… Does anyone know the reason for this error and how to resolve this problem? Event Type: Error Event Source: MSSQLSERVER Event Category: (2) Event ID: 17052 Date: 12/1/2003 Time: 11:11:02 AM User: N/A Computer: MTR_301 Description: Error: 7105, Severity: 22, State: 6 Page (1:2002), slot 35... PostgreSQL - general - error when creating logical … I am implementing logical replication and today during some final tests before implementing it to the production I have got this error when logical replication slot on master was created. NOTICE: 2019-01-28 09:08:22.081007+00: logical replication slot xxxxx does not exist - creating... repmgr 3.0.4 and postgres 9.4 on ubuntu (ERROR: … I'm not a DBA but I have been tasked with setting up a database and streaming replication and repmgr is the tool I have decided to use.[2016-07-22 15:39:36] [ERROR] unable to drop replication slot "repmgr_ slot_2": ERROR: replication slot "repmgr_slot_2" does not exist. PostgreSQL 9.4 streaming replication over SSL with …