Re: Improve handling of parameter differences in physical replication

Sergei Kornilov <sk@zsrv.org>

From: Sergei Kornilov <sk@zsrv.org>

To: Masahiko Sawada <masahiko.sawada@2ndquadrant.com>, Peter Eisentraut <peter.eisentraut@2ndquadrant.com>

Cc: Kyotaro Horiguchi <horikyota.ntt@gmail.com>, Álvaro Herrera <alvherre@2ndquadrant.com>, PostgreSQL-development <pgsql-hackers@postgresql.org>

Date: 2020-03-27T19:15:50Z

Lists: pgsql-hackers

Hello

> I think we can set wait event WAIT_EVENT_RECOVERY_PAUSE here.

+1, since we added this in recoveryPausesHere.

PS: do we need to add a prototype for the RecoveryRequiredIntParameter function in top of xlog.c?

regards, Sergei

Commits

Pause recovery for insufficient parameter settings
- 15251c0a60be 14.0 landed
Replace a macro by a function
- b5acf10cfc63 14.0 landed
Improve handling of parameter differences in physical replication
- 246f136e76ec 13.0 landed
Prefer standby promotion over recovery pause.
- 496ee647ecd2 13.0 cited