Re: plperl crash with Debian 6 (64 bit), pl/perlu, libwww and https
Alex Hunsaker <badalex@gmail.com>
From: Alex Hunsaker <badalex@gmail.com>
To: "David E. Wheeler" <david@kineticode.com>
Cc: Andrew Dunstan <andrew@dunslane.net>, Tom Lane <tgl@sss.pgh.pa.us>, Hannu Krosing <hannu@krosing.net>, Pgsql Hackers <pgsql-hackers@postgresql.org>
Date: 2011-08-04T22:46:21Z
Lists: pgsql-hackers
On Thu, Aug 4, 2011 at 16:34, David E. Wheeler <david@kineticode.com> wrote:
> On Aug 4, 2011, at 3:09 PM, Alex Hunsaker wrote:
>
>> Mainly the options im thinking about are:
>> 1) if anyone touches %SIG die
>> 2) turn %SIG into a regular hash so people can set/play with %SIG, but
>> it has no real effect.
>
> These would disable stuff like $SIG{__WARN__} and $SIG{__DIE__}, which would be an unfortunate side-effect.
Yeah, good point.
>> 3) local %SIG before we call their trigger function. This lets signals
>> still work while "in trigger scope" (like we do for %_TD)
>
> +1
That seems to be what most people up-thread thought as well. I dont
see it being too expensive. Ill see if I can whip something up today.