Re: Online enabling of checksums - Mailing list pgsql-hackers

From Magnus Hagander
Subject Re: Online enabling of checksums
Date
Msg-id CABUevEwF2nWBWiQ=QfFf4-gQnAzF8AWaF+vgr6hncjXpUODffQ@mail.gmail.com
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In response to Re: Online enabling of checksums  (Peter Geoghegan <pg@bowt.ie>)
Responses Re: Online enabling of checksums
List pgsql-hackers
On Thu, Apr 5, 2018 at 11:09 PM, Peter Geoghegan <pg@bowt.ie> wrote:
On Thu, Apr 5, 2018 at 1:27 PM, Andres Freund <andres@anarazel.de> wrote:
>>At least this patch was posted on the lists before commit, unlike many
>>others from many different people. And AFAIK there has never been such
>>a
>>rule.

The rules cannot possibly anticipate every situation or subtlety. The
letter of the law is a slightly distinct thing to its spirit.

> The more debatable a decision is, the more important it IMO becomes to give people a chance to object. Don't think there needs to be a hard rule to always announce an intent to commit.

+1

Andres' remarks need to be seen in the context of the past couple of
weeks, and in the context of this being a relatively high risk patch
that was submitted quite late in the cycle.

I would argue that this is a pretty isolated patch. A large majority of the code is completely isolated from the rest. And I would argue that this reduces the risk of the patch substantially.

(And yes, we've noticed it's failing in isolationtester on a number of boxes -- Daniel is currently investigating)

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