Re: [PATCH] Add pg_disable_checksums() and supporting infrastructure

From: David Christensen <david(at)endpoint(dot)com>
To: Magnus Hagander <magnus(at)hagander(dot)net>
Cc: PostgreSQL-development Hackers <pgsql-hackers(at)postgresql(dot)org>
Subject: Re: [PATCH] Add pg_disable_checksums() and supporting infrastructure
Date: 2017-02-17 17:53:39
Message-ID: AB1986E5-6784-4EAC-B6EF-4B10268D2BDE@endpoint.com
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> On Feb 17, 2017, at 10:31 AM, Magnus Hagander <magnus(at)hagander(dot)net> wrote:
>
> Per the point made by somebody else (I think Simon?) on the other thread, I think it also needs WAL support. Otherwise you turn it off on the master, but it remains on on a replica which will cause failures once datablocks without checksum starts replicating.

Good point; I’ll send a revision soon.
--
David Christensen
End Point Corporation
david(at)endpoint(dot)com
785-727-1171

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