Re: Online base backup from the hot-standby

From: Jun Ishiduka <ishizuka(dot)jun(at)po(dot)ntts(dot)co(dot)jp>
To: cedric(dot)villemain(dot)debian(at)gmail(dot)com
Cc: pgsql-hackers(at)postgresql(dot)org
Subject: Re: Online base backup from the hot-standby
Date: 2011-08-15 08:46:53
Message-ID: 201108150847.p7F8lQMa006350@ccmds32.silk.ntts.co.jp
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> > * Not correspond yet
> >
> > * full_page_write = off
> > -> If the primary is "full_page_write = off", archive recovery may not act
> > normally. Therefore the standby may need to check whether "full_page_write
> > = off" to WAL.
>
> Isn't having a standby make the full_page_write = on in all case
> (bypass configuration) ?

what's the meaning?

--------------------------------------------
Jun Ishizuka
NTT Software Corporation
TEL：045-317-7018
E-Mail: ishizuka(dot)jun(at)po(dot)ntts(dot)co(dot)jp
--------------------------------------------

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