Re: Add SKIP LOCKED to VACUUM and ANALYZE

From: Michael Paquier <michael(at)paquier(dot)xyz>
To: "Bossart, Nathan" <bossartn(at)amazon(dot)com>
Cc: "pgsql-hackers(at)postgresql(dot)org" <pgsql-hackers(at)postgresql(dot)org>, Andres Freund <andres(at)anarazel(dot)de>, Masahiko Sawada <sawada(dot)mshk(at)gmail(dot)com>, Robert Haas <robertmhaas(at)gmail(dot)com>, Tomas Vondra <tomas(dot)vondra(at)2ndquadrant(dot)com>, Lyes Ameddah <lyes(dot)amd(at)gmail(dot)com>
Subject: Re: Add SKIP LOCKED to VACUUM and ANALYZE
Date: 2018-07-12 05:37:28
Message-ID: 20180712053728.GD7352@paquier.xyz
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On Wed, Jun 13, 2018 at 08:29:12PM +0000, Bossart, Nathan wrote:
> Previous thread: https://postgr.es/m/4BC0F3CD-F4B5-4F23-AADB-80607F9E4B4E%40amazon.com
>
> This is a new thread for tracking the work to add SKIP LOCKED to
> VACUUM and ANALYZE. I've attached a rebased set of patches.

I am beginning to look at this stuff, and committed patch 4 and 5 on the
way as they make sense independently. I am still reviewing the rest,
which applies with some fuzz, and the tests proposed still pass.
--
Michael

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