Re: pg_xlogdump --stats

From: Alvaro Herrera <alvherre(at)2ndquadrant(dot)com>
To: Andres Freund <andres(at)2ndquadrant(dot)com>
Cc: Abhijit Menon-Sen <ams(at)2ndQuadrant(dot)com>, Heikki Linnakangas <hlinnakangas(at)vmware(dot)com>, Dilip kumar <dilip(dot)kumar(at)huawei(dot)com>, pgsql-hackers(at)postgresql(dot)org, furuyao(at)pm(dot)nttdata(dot)co(dot)jp
Subject: Re: pg_xlogdump --stats
Date: 2014-09-19 22:34:08
Message-ID: 20140919223408.GT4701@eldon.alvh.no-ip.org
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Andres Freund wrote:
> Hi,
>
> On 2014-09-19 15:39:37 +0530, Abhijit Menon-Sen wrote:
> > I've attached the revised patch, split up differently:
> >
> > 1. Introduce rm_identify, change rm_desc, glue the two together in
> > xlog.c
> > 2. Introduce pg_xlogdump --stats[=record].
>
> I've pushed these after some fixing up.

Hm, did you keep the static thingy you mentioned upthread (append_init
which is duped unless I read wrong)? There's quite some angst due to
pg_dump's fmtId() -- I don't think we should be introducing more such
things ...

--
Álvaro Herrera http://www.2ndQuadrant.com/
PostgreSQL Development, 24x7 Support, Training & Services

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