Re: pg_resetxlog sentences

Fujii Masao wrote:
> On Thu, Sep 17, 2015 at 5:00 AM, Alvaro Herrera
> <alvherre@2ndquadrant.com> wrote:
> > Robert Haas wrote:
> >> On Tue, Sep 15, 2015 at 9:52 PM, Euler Taveira <euler@timbira.com.br> wrote:
> >> > While updating translations, I came across those almost similar sentences.
> >> >
> >> > pg_controldata.c
> >> >
> >> > 273     printf(_("Latest checkpoint's oldestCommitTs:   %u\n"),
> >> > 274            ControlFile.checkPointCopy.oldestCommitTs);
> >> >
> >> > pg_resetxlog.c
> >> >
> >> >  668     printf(_("Latest checkpoint's oldest CommitTs:  %u\n"),
> >> >  669            ControlFile.checkPointCopy.oldestCommitTs);
> >> >  670     printf(_("Latest checkpoint's newest CommitTs:  %u\n"),
> >> >  671            ControlFile.checkPointCopy.newestCommitTs);
> >> >
> >> > To be consistent, let's change pg_resetxlog to mimic pg_controldata
> >> > sentence. Patch is attached. It is new in 9.5 so backpatch is needed.
> >>
> >> Seems like a good idea to me.  Anyone disagree?
> >
> > OK with me.
> 
> +1
> 
> One relevant question is; why doesn't pg_controldata report newestCommitTs?

Most likely an oversight.  As I recall, we added newestCommitTs in a
later version of the patch; we probably patched pg_controldata earlier
and then failed to realize that we needed to add the new field.

-- 
Álvaro Herrera                http://www.2ndQuadrant.com/
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