Re: postgres dies while doing vacuum analyze

Manuel Sugawara <masm(at)fciencias(dot)unam(dot)mx> writes:

> teg(at)redhat(dot)com (Trond Eivind Glomsrød) writes:
>
> > Will do... what is the expected result of the testcase? It seems to
> > work alright for me, but I'm running a slightly newer version than we
> > have released yet... (glibc-2.2.3-11, look in rawhide).
>
> a core dump, at least on glibc-2.2.2-10. Try with some locale
> different than C or POSIX.
>
> masm(at)dep1$ LC_COLLATE=es_MX ./strcoll-bug
> es_MX
> zsh: 25041 segmentation fault (core dumped) LC_COLLATE=es_MX ./strcoll-bug
> masm(at)dep1$ LC_COLLATE=C ./strcoll-bug
> C
> strcoll returned -1
> masm(at)dep1$

OK, this works with my system - no coredump, correct results. I'll
take a look at the glibc sources to verify that, but it looks like
this was fixed by drepper(at)redhat(dot)com and included in glibc 2.2.3:
https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=36539

--
Trond Eivind Glomsrød
Red Hat, Inc.