From: | Robert Haas <robertmhaas(at)gmail(dot)com> |
---|---|
To: | Larry Rosenman <ler(at)lerctr(dot)org> |
Cc: | pgsql-hackers(at)postgresql(dot)org |
Subject: | Re: CLUSTER VERBOSE (9.1.3) |
Date: | 2012-03-06 14:32:17 |
Message-ID: | CA+TgmobgfJgc2G7onQVq2gUThxTavCmBe6CFgZkaBLfhxMR4Sg@mail.gmail.com |
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Lists: | pgsql-hackers |
On Mon, Mar 5, 2012 at 4:40 PM, Larry Rosenman <ler(at)lerctr(dot)org> wrote:
> -----BEGIN PGP SIGNED MESSAGE-----
> Hash: SHA1
>
> Is there any way to get more info out of CLUSTER VERBOSE so it says
> what index it's working on AFTER the table re-write?
>
> INFO: clustering "public.values" using sequential scan and sort
> INFO: "values": found 0 removable, 260953511 nonremovable row
> versions in 4224437 pages
> DETAIL: 0 dead row versions cannot be removed yet.
> CPU 168.02s/4324.68u sec elapsed 8379.12 sec.
>
>
> And at this point it's doing something(tm), I assume re-doing the indexes.
>
> It would be nice(tm) to get more info.
>
> Ideas?
Try setting client_min_messages=DEBUG1. At least on current sources
that gives some additional, relevant output; I think that's probably
there in 9.1.x as well.
--
Robert Haas
EnterpriseDB: http://www.enterprisedb.com
The Enterprise PostgreSQL Company
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