I found a way to stop the errors/warnings within PerlRun - but your
right, were going to spend the time removing SIG completely and
implement a PerlTransHandler on the development server to turn it on
always (saves 'accidently' leaving it in the code).
Thanks man,
David
On Wed, 2005-04-06 at 01:22 -0400, Stas Bekman wrote:
> David J Radunz wrote:
> > Well, all of these scripts run under PerlRun - so I either have to make
> > that change in every one of them, and every module they load. Like, if I
> > set the SIG{__WARN__} at the top of a script and a module set it,
> > wouldn't it then be 'reset' ?
>
> Why would any module mungle with %SIG? That's a very bad idea. It should
> be set once at the startup by the user, normally for debug purposes and
> never touched by the core modules.
>
> If you still have the case where the modules you use reset %SIG, simply
> modify PerlRun.pm to log the truncated error. Let me know if you need help
> with that. (search for $@ and truncate it)
>
> > David
> >
> > On Wed, 2005-04-06 at 01:00 -0400, Stas Bekman wrote:
> >
> >>Stas Bekman wrote:
> >>
> >>>David J Radunz wrote:
> >>>
> >>>
> >>>>Sounds great - yet obvious. I would have to do about 2 years worth of
> >>>>work to fix all of the bugs. I didn't create them either, I fix them in
> >>>>my own code - but we have so much code base. I wanted a mod_perl
> >>>>solution to overcome this issue by filtering the error.
> >>>
> >>>
> >>>If that's the case, why don't you adjust your %SIG wrappers to truncate
> >>>the error length? It's relatively easy:
> >>>
> >>>use Carp qw(confess cluck);
> >>>$SIG{__DIE__} = sub { die substr Carp::longmess(@_), 0, TRUNCATE };
> >>>$SIG{__WARN__} = sub { warn substr Carp::longmess(@_), 0, TRUNCATE };
> >>
> >>Sorry, it should have been:
> >>
> >>use constant TRUNCATE => 40;
> >>use Carp ();
> >>$SIG{__DIE__} = sub { die substr Carp::longmess(@_), 0, TRUNCATE };
> >>$SIG{__WARN__} = sub { warn substr Carp::longmess(@_), 0, TRUNCATE };
> >>
> >
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