5 Commits

Author	SHA1	Message	Date
Ian Barwick	947d14979f	Fix upgrade paths from 4.1 ~ 4.3 to 5.2 and later ... A number of C functions were added in releases 4.2 to 4.4; however these were renamed in 5.3 to prevent naming clashes with other extensions. This does however mean that when upgrading from one of the above versions, the intermediate upgrade steps will attempt to create SQL functions referencing C functions which no longer exist in repmgr.so, and hence cause the upgrade to fail. We can work around this by providing empty upgrade scripts from these versions to 4.4, which skip the problematic CREATE FUNCTION commands. The functions will be correctly created in the 5.2--5.3 upgrade script.	2022-02-03 12:59:52 +09:00
Ian Barwick	1615353f48	repmgrd: optionally disconnect WAL receivers during failover ... This is intended to ensure that all nodes have a constant LSN while making the failover decision. This feature is experimental and needs to be explicitly enabled with the configuration file option "standby_disconnect_on_failover". Note enabling this option will result in a delay in the failover decision until the WAL receiver is disconnected on all nodes.	2019-03-06 15:53:57 +09:00
Ian Barwick	4b89cbd98d	Rename "..._primary_last_seen" functions to "..._upstream_last_seen" ... As that better reflects what they do.	2019-02-28 15:36:55 +09:00
Ian Barwick	9d1f5c0de3	Update 4.2 - 4.3 extension upgrade script	2018-11-21 12:39:27 +09:00
Ian Barwick	5f1bf0fb8f	Bump master branch to 4.3dev	2018-11-16 12:50:04 +09:00