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Postings from June 2005
--On Wednesday, June 15, 2005 12:08 PM -0700 Justin Mason <jm@jmason.org>
wrote:
> try setting signal handling to "unsafe" (ie. allow sigs to interrupt
> ongoing OP calls) --
>
> export PERL_SIGNALS=unsafe
>
> that may help getting a decent stack trace.
Okay, thanks, I'll try that.
> (ps: anyone got a code snippet for the SIGUSR2-gives-stack-trace trick?
> that sounds very useful.)
+ $SIG{USR2} = sub {
+ Carp::confess("caught SIGUSR2!");
+ };
use Carp above that, blah, blah, blah.
Seems to work when the process isn't wonky. -- justin
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