Re: HA warm standby issue with trigger file. - Mailing list pgsql-admin

From Fujii Masao
Subject Re: HA warm standby issue with trigger file.
Date
Msg-id AANLkTimBLM-uKCke1VrUHtKEbHm6CVQFrtGr0qE+vm7v@mail.gmail.com
Whole thread Raw
In response to HA warm standby issue with trigger file.  (Jason Clark <j.clark.127.0.0.1@gmail.com>)
List pgsql-admin
On Wed, Mar 2, 2011 at 11:17 PM, Jason Clark
<j.clark.127.0.0.1@gmail.com> wrote:
> so thats not an issue, also, the backup server is pulling the WAL
> files and loading them properly, here is my recovery.conf file:
>
> standby_mode = 'on'
> restore_command = 'usr/pgsql-9.0/bin/pg_standby -d -w 300 -t /tmp/
> trigger.5423 /mnt/win/ %f %p 2>>standby.log
> archive_cleanup_command = '/usr/pgsql-9.0/bin/pg_archivecleanup -d /
> mnt/win %r 2>>cleanup.log

If pg_standby is used, standby_mode must be set to off. Otherwise,
as you observed, the trigger file cannot promote the standby.

In 9.0, pg_standby doesn't remove the trigger file automatically,
so if you want that, you need to set recovery_end_command to
the command which removes the trigger file.

Regards,

--
Fujii Masao
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
NTT Open Source Software Center

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