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Re: Re: [COMMITTERS] pgsql: Tune GetSnapshotData() during Hot Standby by avoiding loop

Robert Haas <robertmhaas@gmail.com>

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From: Robert Haas <robertmhaas@gmail.com>
To: Simon Riggs <simon@2ndquadrant.com>
Cc: Heikki Linnakangas <heikki.linnakangas@enterprisedb.com>, pgsql-hackers@postgresql.org
Date: 2010-04-19T11:55:29Z
Lists: pgsql-hackers 
On Mon, Apr 19, 2010 at 5:05 AM, Simon Riggs <simon@2ndquadrant.com> wrote:
> It doesn't seem to be something we should place highly on the list of
> events we need protection from, does it?

Since when do we not protect against race-conditions just because
they're low likelihood?

...Robert