Re: Perl_save_vptr - problem solved

Problem solved. Nothing to do with postgres per se. All related to linker
problems. ldconfig was pointing to /usr/lib/libperl.so which is fine but
/usr/lib/libperl.so was out of date. Reset the /usr/lib/libperl.so link to
point to the current perl release lib and everything is set to go.

-km

"Kurt Miller" <miller_kurt_e(at)hotmail(dot)com> wrote in message
news:9m0vok$27ke$1(at)news(dot)tht(dot)net(dot)(dot)(dot)
> Hi,
>
> Please help with this one!
>
> When I was upgrading to 7.1.2 I had problems getting plperl to compile.
> During createlang I got messages about "Perl_save_vptr" etc. I saw a
> reference to a similar message in the newsgroup and used Peter
Eisentraut's
> "wildish guess" patch and recompiled.
>
> ---patch-------
> >>Here's a wildish guess: Get out your PostgreSQL sources, go to the
> >>directory src/backend/port/dynloader, file linux.h and change
> >>
> >> dlopen(f, 2)
> >>
> >>to
> >>
> >> dlopen(f, RTLD_LAZY | RTLD_GLOBAL)
> >>
> >>and rebuild the backend
> ---end patch--
>
> After that rebuild, creatlang worked and I thought I was all set to go.
> But...the backend now terminates during a select which contains a call to
a
> plperl function.
>
> Technical data: (PostgreSQL) 7.1.2
> perl, v5.6.1 built for i686-linux
> Linux shifty.dph.sf.ca.us 2.2.14-5.0
>
> Server log snippet:
>
> postgres: miller omc [local] SELECT: error in loading shared libraries:
> /usr/lib/perl5/5.6.1/i686-linux/auto/Opcode/Opcode.so: undefined symbol:
> Perl_save_vptr
> /usr/bin/postmaster: reaping dead processes...
> /usr/bin/postmaster: CleanupProc: pid 1041 exited with status 32512
> Server process (pid 1041) exited with status 32512 at Wed Aug 22 11:38:17
> 2001
> Terminating any active server processes...
> Server processes were terminated at Wed Aug 22 11:38:17 2001
> Reinitializing shared memory and semaphores
> etc...
>
> Thanks in advance, -km
>
>
>