Re: Multiple Slave Failover with PITR
Ken Brush <kbrush@gmail.com>
From: Ken Brush <kbrush@gmail.com>
To: Sergey Konoplev <gray.ru@gmail.com>
Cc: pgsql-general@postgresql.org
Date: 2012-04-11T17:08:38Z
Lists: pgsql-hackers, pgsql-general
On Wed, Apr 11, 2012 at 9:50 AM, Sergey Konoplev <gray.ru@gmail.com> wrote: > On Wed, Apr 11, 2012 at 8:12 PM, Ken Brush <kbrush@gmail.com> wrote: >>>>> 8. Copy the history file from the new master to the slave (it's the >>>>> most recent #.history file in the xlog directory) >>> >>> It will work in the case of archive_command presence only and I will >>> need to sync the whole pg_xlog content if do not have archive_command >>> in recovery.conf, correct? >> >> The new master will sync out the WAL logs from pg_xlog that the slaves >> need. The wal sender/receiver system is what I rely on for this. > > So you do not have archive_command in recovery.conf, do you? > Correct, I do not. -Ken