Re: [PROPOSAL] VACUUM Progress Checker.

From: Thomas Munro <thomas(dot)munro(at)enterprisedb(dot)com>
To: Rahila Syed <rahilasyed90(at)gmail(dot)com>
Cc: PostgreSQL-development <pgsql-hackers(at)postgresql(dot)org>
Subject: Re: [PROPOSAL] VACUUM Progress Checker.
Date: 2015-06-30 07:59:07
Message-ID: CAEepm=21dXQv7mCd3eMH1MNUD7GC-95DEPF9=S=8Z2kEsJ-n4g@mail.gmail.com
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On Tue, Jun 30, 2015 at 7:37 PM, Rahila Syed <rahilasyed90(at)gmail(dot)com> wrote:
> Hello Hackers,
>
> Following is a proposal for feature to calculate VACUUM progress.
>
> Use Case : Measuring progress of long running VACUUMs to help DBAs make
> informed decision
> whether to continue running VACUUM or abort it.

+1

I was thinking recently that it would be very cool to see some
estimation of the progress of VACUUM and CLUSTER in a view similar to
pg_stat_activity, or the ps title.

--
Thomas Munro
http://www.enterprisedb.com

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