[Pgpool-general] Clarifying interaction between master/slave mode and automated failover [SumsaultRT #3219]

Tatsuo Ishii ishii at sraoss.co.jp
Tue May 30 13:48:32 UTC 2006


Thanks. Could you send the diff again using diff -c command?
--
Tatsuo Ishii
SRA OSS, Inc. Japan

> On Wed, May 24, 2006 at 04:40:23PM -0400, Mark Stosberg wrote:
> > 
> >  2. What's the behavior when failing over from master to slave? Does it 
> >     still continue to send only SELECTs to the slave, or does it began
> > 	to treat it as a master? 
> 
> I think I found the answer to this here:
> http://pgfoundry.org/pipermail/pgpool-general/2005-January/000010.html
> 
> Below is a patch to the documentation to improve in this regard. 
> 
> 	Mark
> 
> mark at sap$ diff README.orig README
> 523c523
> <    For maintenance purpose, scheduled switching or degenration is
> ---
> >    For maintenance purpose, scheduled switching or degeneration is
> 526c526
> <    $ pgpool [-f config_file] [-s {m[aster]|s[econdary]] switch
> ---
> >    To send both reads and writes only to the secondary:
> 528,529c528
> <    If [-m {s[mart]|f[ast]|i[mmediate]}] part is omitted, master goes
> <    down. To stop secondary try:
> ---
> >    $ pgpool [-f config_file] switch
> 531c530
> <    $ pgpool [-f config_file] -s s[econdary] switch
> ---
> >    To switch to using only the master:
> 533c532
> <    Note that "s[econdary]" measn "s" or "secondary".
> ---
> >    $ pgpool [-f config_file] -s secondary switch
> _______________________________________________
> Pgpool-general mailing list
> Pgpool-general at pgfoundry.org
> http://pgfoundry.org/mailman/listinfo/pgpool-general
> 


More information about the Pgpool-general mailing list