Re: write ahead logging in standby (streaming replication)

From: Aidan Van Dyk <aidan(at)highrise(dot)ca>
To: Fujii Masao <masao(dot)fujii(at)gmail(dot)com>
Cc: Greg Smith <greg(at)2ndquadrant(dot)com>, Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>, PostgreSQL-development <pgsql-hackers(at)postgresql(dot)org>
Subject: Re: write ahead logging in standby (streaming replication)
Date: 2009-11-13 01:58:19
Message-ID: 20091113015819.GE17573@oak.highrise.ca
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* Fujii Masao <masao(dot)fujii(at)gmail(dot)com> [091112 20:52]:

> Personally, I think that
> semi-synchronous replication is sufficient for HA.

Often, but that's not synchronous replication so don't call it such...

--
Aidan Van Dyk Create like a god,
aidan(at)highrise(dot)ca command like a king,
http://www.highrise.ca/ work like a slave.

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