From: | Petr Jelinek <petr(at)2ndquadrant(dot)com> |
---|---|
To: | Fujii Masao <masao(dot)fujii(at)gmail(dot)com>, Robert Haas <robertmhaas(at)gmail(dot)com> |
Cc: | Alvaro Herrera <alvherre(at)2ndquadrant(dot)com>, pgsql-docs <pgsql-docs(at)postgresql(dot)org>, Pg Hackers <pgsql-hackers(at)postgresql(dot)org>, Craig Ringer <craig(at)2ndquadrant(dot)com> |
Subject: | Re: [DOCS] max_worker_processes on the standby |
Date: | 2015-09-16 03:12:34 |
Message-ID: | 55F8DE22.5090602@2ndquadrant.com |
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Lists: | pgsql-docs pgsql-hackers |
On 2015-09-03 15:03, Fujii Masao wrote:
> On Sat, Aug 8, 2015 at 11:02 PM, Robert Haas <robertmhaas(at)gmail(dot)com> wrote:
>> There's no existing precedent for a feature that lets the standby be
>> different from the master *in any way*. So I don't see why we should
>> start here. I think the reasonable definition is that the GUC
>> controls whether the master tries to update the SLRU (and generate
>> appropriate WAL records, presumably). The standby should not get a
>> choice about whether to replay those WAL records.
>
> +1
>
> I added this to the 9.5 open item list.
>
I see I forgot to send patch for this, so here it is. It just removes
the on start check for track_commit_timestamp being same in config and
control file.
--
Petr Jelinek http://www.2ndQuadrant.com/
PostgreSQL Development, 24x7 Support, Training & Services
Attachment | Content-Type | Size |
---|---|---|
committs-standby-fix.patch | application/x-patch | 1.5 KB |
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