Horton

Re: 16-bit page checksums for 9.2

Robert Haas <robertmhaas@gmail.com>

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From: Robert Haas <robertmhaas@gmail.com>
To: Simon Riggs <simon@2ndquadrant.com>
Cc: Noah Misch <noah@leadboat.com>, Heikki Linnakangas <heikki.linnakangas@enterprisedb.com>, Andres Freund <andres@anarazel.de>, Kevin Grittner <Kevin.Grittner@wicourts.gov>, david@fetter.org, aidan@highrise.ca, stark@mit.edu, pgsql-hackers@postgresql.org
Date: 2012-02-20T00:20:07Z
Lists: pgsql-hackers

Commits

Same data as JSON: GET /api/v1/messages/:b64id/commits the thread's linked commits as JSON, with link sources. API reference →

  1. Wakeup WALWriter as needed for asynchronous commit performance.

On Sun, Feb 19, 2012 at 6:33 PM, Simon Riggs <simon@2ndquadrant.com> wrote:
> On Sun, Feb 19, 2012 at 10:04 PM, Robert Haas <robertmhaas@gmail.com> wrote:
>> To me, it seems that you are applying a double standard.  You have
>> twice attempted to insist that I do extra work to make major features
>> that I worked on - unlogged tables and index-only scans - work in Hot
>> Standby mode, despite the existence of significant technological
>> obstacles.  But when it comes to your own feature, you simply state
>> that it cannot be done, and therefore we need not do it.   Of course,
>> this feature, like those, CAN be made to work.
>
> Vitriol aside, If you would be so kind as to explain how it is
> possible, as you claim, I'll look into making it work.

It would require a double-write buffer of some kind.

-- 
Robert Haas
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