2016-01-27 13:26 GMT+01:00 Andres Freund <andres@anarazel.de>:
> On January 27, 2016 12:23:07 PM GMT+01:00, Pavel Stehule <
> pavel.stehule@gmail.com> wrote:
> >Hi
> >
> >2016-01-27 11:47 GMT+01:00 Dmitriy Sarafannikov <dimon99901@mail.ru>:
> >
> >>
> >> That's, uh, weird. TopTransactionContext should never be NULL here.
> >This
> >> is with a stock 9.4.5, without any further extensions configured?
> >>
> >>
> >> It is a stock 9.4.5 with pg_buffercache (1.0) and plv8 (1.4.0)
> >installed
> >> extensions.
> >>
> >
> >I had to fix our log processing extension for 9.5 due NULL
> >TopTransactionContext. So I can confirm this issue.
>
> But this report isn't about 9.5 afaics.
>
it should not be - we do migration from 9.2 to 9.5 - so this issue can be
related to 9.3, 9.4
Pavel
>
> >When I start database vacuuming by analyze_new_cluster.sh, then
> >Postgres
> >randomly fails in my extension.
>
> What exactly does your extension do? And where did you add that null check?
>
> Andres
>
> ---
> Please excuse brevity and formatting - I am writing this on my mobile
> phone.
>