Re: Quorum commit for multiple synchronous replication. - Mailing list pgsql-hackers

From Petr Jelinek
Subject Re: Quorum commit for multiple synchronous replication.
Date
Msg-id 036fcf3c-a9a3-4365-2c76-69c8e9ed5061@2ndquadrant.com
Whole thread Raw
In response to Re: Quorum commit for multiple synchronous replication.  (Vik Fearing <vik@2ndquadrant.fr>)
List pgsql-hackers

On 09/09/16 08:23, Vik Fearing wrote:
> On 09/09/2016 03:28 AM, Michael Paquier wrote:
>> On Thu, Sep 8, 2016 at 6:26 PM, Masahiko Sawada <sawada.mshk@gmail.com> wrote:
>>> "k (n1, n2, n3)" == "first k (n1, n2, n3)" doesn't break backward
>>> compatibility but most users would think "k(n1, n2, n3)" as quorum
>>> after introduced quorum.
>>> I wish we can change the s_s_names syntax of 9.6 to "first k(n1, n2,
>>> n3)" style before 9.6 releasing if we got consensus.
>>
>> Considering breaking backward-compatibility in the next release does
>> not sound like a good idea to me for a new feature that is going to be
>> GA soon.
>
> Indeed.  I'll vote for pulling a fast one on 9.6 for this.
>

+1

--   Petr Jelinek                  http://www.2ndQuadrant.com/  PostgreSQL Development, 24x7 Support, Training &
Services



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