[Pgpool-general] Failover when in streaming mode, pgPool-HA

[TAKATSUKA Haruka]

Hi.

> > 2) What does pgpool-HA do and how does it do it?
> >    I can't find documentation.

pgpool-ha is pgpool's OCF-style resource agent script for Pacemaker
or Heaetbeat.

It start/stop pgpool and monitor pgpool by psql -c "show pool_status".

_________________________________________________________
 TAKATSUKA Haruka harukat at sraoss.co.jp  SRA OSS, Inc.
 http://www.sraoss.co.jp



On Mon, 11 Apr 2011 08:01:10 +0900 (JST)
Tatsuo Ishii <ishii at sraoss.co.jp> wrote:

> > 1) What triggers pgpool to execute failover.sh while in streaming mode?
> 
> It is executed if one of database nodes go down (of course you need to
> register failover.sh as a failover_command).
> 
> > 2) What does pgpool-HA do and how does it do it?  I can't find documentation.
> 
> Haruka Takatsuka is the develper of pgpool-HA. Haruka?
> --
> Tatsuo Ishii
> SRA OSS, Inc. Japan
> English: http://www.sraoss.co.jp/index_en.php
> Japanese: http://www.sraoss.co.jp
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