The latest version made no visible difference. I think throw does
something strange with die as I never see the "helloworld" message
printed.
Roger
use MRFExceptions;
use Log::Log4perl qw(:easy);
Log::Log4perl->easy_init();
$SIG{__DIE__} = sub {
if($^S) {
# We're in an eval {} and don't want log
# this message but catch it later
return;
}
print "helloworld\n";
$Log::Log4perl::caller_depth++;
LOGDIE @_;
};
eval {
MRF::Exception::Remote->throw('userid'=>"some crappy file");
} or do {
print "ERROR "....@."\n";
if ($@) {
print "die, die, die\n";
if ($...@->isa('MRF::Exception::Deploy')) {
print "MRF::Exception::Deploy [", $...@->userid, "]: $@" ;
} else {
print "Down the list\n";
}
}
};
1;
-----Original Message-----
From: Mike Schilli [mailto:m...@perlmeister.com]
Sent: 09 February 2009 21:42
To: DAY Roger
Cc: log4perl-devel@lists.sourceforge.net
Subject: Re: [log4perl-devel] Problems with log4perl and __DIE__ pseudo
signal
On Mon, 9 Feb 2009, DAY Roger wrote:
> Good to see the log4perl-devel list up and alive. I've managed to drag
> another company into using log4perl, but to business.
Good job! :)
> I've implemented Matt Sargants recomendations for exception handling
> but on the throw method I keep getting a "bad file descriptor" in $@
> when I add the line Log::Log4perl->easy_init(); Is there a way around
> this? I think it's the easy_init causing the problem; do I need to
> close Log::Log4perl properly, or somesuch?
Could this be related to using eval{} and not checking $^S in the
__DIE__ handler?
http://search.cpan.org/dist/Log-Log4perl/lib/Log/Log4perl/FAQ.pm#How_can
_I_make_sure_my_application_logs_a_message_when_it_dies_unexpectedly?
-- Mike
Mike Schilli
m...@perlmeister.com
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