Re: Printing backtrace of postgres processes

On Sat, Jan 29, 2022 at 8:06 AM vignesh C <vignesh21(at)gmail(dot)com> wrote:
>
> On Fri, Jan 28, 2022 at 1:54 PM Bharath Rupireddy
> <bharath(dot)rupireddyforpostgres(at)gmail(dot)com> wrote:
> >
> > On Thu, Jan 27, 2022 at 10:45 AM vignesh C <vignesh21(at)gmail(dot)com> wrote:
> > >
> > > On Wed, Jan 26, 2022 at 11:07 AM Bharath Rupireddy
> > > <bharath(dot)rupireddyforpostgres(at)gmail(dot)com> wrote:
> > > >
> > > > On Tue, Jan 25, 2022 at 12:00 PM vignesh C <vignesh21(at)gmail(dot)com> wrote:
> > > > > Thanks for the comments, attached v17 patch has the fix for the same.
> > > >
> > > > Have a minor comment on v17:
> > > >
> > > > can we modify the elog(LOG, to new style ereport(LOG, ?
> > > > + elog(LOG_SERVER_ONLY, "current backtrace:%s", errtrace.data);
> > > >
> > > > /*----------
> > > > * New-style error reporting API: to be used in this way:
> > > > * ereport(ERROR,
> > > > * errcode(ERRCODE_UNDEFINED_CURSOR),
> > > > * errmsg("portal \"%s\" not found", stmt->portalname),
> > > > * ... other errxxx() fields as needed ...);
> > > > *
> > >
> > > Attached v18 patch has the changes for the same.
> >
> > Thanks. The v18 patch LGTM. I'm not sure if the CF bot failure is
> > related to the patch - https://cirrus-ci.com/task/5633364051886080
>
> I felt this test failure is not related to this change. Let's wait and
> see the results of the next run. Also I noticed that this test seems
> to have failed many times in the buildfarm too recently:
> https://buildfarm.postgresql.org/cgi-bin/show_failures.pl?max_days=60&branch=HEAD&member=&stage=recoveryCheck&filter=Submit

CFBot has passed in the last run.

Regards,
Vignesh