Re: Support for N synchronous standby servers - take 2

From: Michael Paquier <michael(dot)paquier(at)gmail(dot)com>
To: Masahiko Sawada <sawada(dot)mshk(at)gmail(dot)com>
Cc: Fujii Masao <masao(dot)fujii(at)gmail(dot)com>, Thom Brown <thom(at)linux(dot)com>, Thomas Munro <thomas(dot)munro(at)enterprisedb(dot)com>, Kyotaro HORIGUCHI <horiguchi(dot)kyotaro(at)lab(dot)ntt(dot)co(dot)jp>, Beena Emerson <memissemerson(at)gmail(dot)com>, Josh Berkus <josh(at)agliodbs(dot)com>, Robert Haas <robertmhaas(at)gmail(dot)com>, Amit Kapila <amit(dot)kapila16(at)gmail(dot)com>, PostgreSQL-development <pgsql-hackers(at)postgresql(dot)org>
Subject: Re: Support for N synchronous standby servers - take 2
Date: 2016-01-31 04:17:07
Message-ID: CAB7nPqTn00tMxN1Jumjd+SiZ7wPQ0UNVNo9X_UN7dSxgt9inyQ@mail.gmail.com
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On Thu, Jan 28, 2016 at 10:10 PM, Masahiko Sawada wrote:
> By the discussions so far, I'm planning to have several replication
> methods such as 'quorum', 'complex' in the feature, and the each
> replication method specifies the syntax of s_s_names.
> It means that s_s_names could have the number of sync standbys like
> what current patch does.

What if the application_name of a standby node has the format of an integer?
--
Michael

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