Postgres Pro
Downloads
Home   >   mailing lists

Re: Missing timeline history file after execution of pg_upgrade - Mailing list pgsql-admin

From Bruce Momjian
Subject Re: Missing timeline history file after execution of pg_upgrade
Date
Msg-id 20141206140708.GA28234@momjian.us
Whole thread Raw
In response to Missing timeline history file after execution of pg_upgrade  (<christian.echerer@manroland-web.com>)
Responses Re: Missing timeline history file after execution of pg_upgrade
List pgsql-admin
Tree view 
On Mon, Nov 10, 2014 at 01:48:40PM +0000, christian.echerer@manroland-web.com wrote:
> I have three questions:
> 1) Why pg_upgrade changed the timeline informations?
> 2) How do I get replication (Database B -> Database C) working?
> 3) Is this behavior intended. Is there a workaround for me?

You need to create new standbys after the upgrade --- pg_upgrade does
not retain the WAL files from the previous cluster, as the format might
have changed.

--
  Bruce Momjian  <bruce@momjian.us>        http://momjian.us
  EnterpriseDB                             http://enterprisedb.com

  + Everyone has their own god. +

pgsql-admin by date:

Previous
From: Peter Eisentraut
Date:
Subject: Re: Problem pg_upgradecluster from 9.1 to 9.3
Next
From: Matthieu Lejeune
Date:
Subject: Re: Problem pg_upgradecluster from 9.1 to 9.3