Re: max_standby_delay considered harmful

From: Simon Riggs <simon(at)2ndQuadrant(dot)com>
To: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
Cc: Josh Berkus <josh(at)agliodbs(dot)com>, pgsql-hackers(at)postgresql(dot)org
Subject: Re: max_standby_delay considered harmful
Date: 2010-05-04 23:06:00
Message-ID: 1273014360.4535.3069.camel@ebony
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On Tue, 2010-05-04 at 18:53 -0400, Tom Lane wrote:

> I think you missed the point: "do nothing" is not a viable option.
> I was proposing something that seemed simple enough to be safe to
> drop into 9.0 at this point.

I've posted a patch that meets your stated objections. If you could
review that, this could be done in an hour.

There are other ways, but you'll need to explain a proposal in enough
detail that we're clear what you actually mean.

> I'm less convinced that what Simon is proposing is safe enough.

Which proposal?

--
Simon Riggs www.2ndQuadrant.com

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