Re: Replication slot stats misgivings

On Wed, Apr 28, 2021 at 8:28 AM Amit Kapila <amit(dot)kapila16(at)gmail(dot)com> wrote:
>
> On Tue, Apr 27, 2021 at 8:28 PM Masahiko Sawada <sawada(dot)mshk(at)gmail(dot)com> wrote:
> >
> > On Tue, Apr 27, 2021 at 11:29 PM Amit Kapila <amit(dot)kapila16(at)gmail(dot)com> wrote:
> > >
> > > On Tue, Apr 27, 2021 at 5:40 PM Amit Kapila <amit(dot)kapila16(at)gmail(dot)com> wrote:
> > > >
> > >
> > > I am not sure if the timeout happened because the machine is slow or
> > > is it in any way related to code. I am seeing some previous failures
> > > due to timeout on this machine [1][2]. In those failures, I see the
> > > "using stale stats...." message.
> >
> > It seems like a time-dependent issue but I'm wondering why the logical
> > decoding test failed at this time.
> >
>
> As per the analysis done till now, it appears to be due to the reason
> that the machine is slow which leads to timeout and there appear to be
> some prior failures related to timeout as well. I think it is better
> to wait for another run (or few runs) to see if this occurs again.
>

Yes, checkpoint seems to take a lot of time, could be because the
machine is slow. Let's wait for the next run and see.

Regards,
Vignesh