Hi, Not too sure if this is mildly off topic, so please let me know if it is...
I have a piece of software using POE's Ping.pm component, etc...
It is essentially a daemon.
It works for about 10-15 days before it dies with this the following:
Use of uninitialized value in subroutine entry at
/usr/local/lib/perl5/site_perl/5.8.8/POE/Component/Client/Ping.pm line 409.
Can't use string ("") as a subroutine ref while "strict refs" in use at
/usr/local/lib/perl5/site_perl/5.8.8/POE/Component/Client/Ping.pm line 409.
# Duplicate pings? Forcibly time out the previous one.
if (exists $heap->{addr_to_seq}->{$sender}->{$address}) {
my $now = time();
my $old_seq = delete $heap->{addr_to_seq}->{$sender}->{$address};
my $old_info = delete $heap->{ping_by_seq}->{$old_seq};
$old_info->[PBS_POSTBACK]->( undef, undef, $now, undef ); # <--- 409.
}
Any help appreciated. I'm sure the developer behind Ping.pm would appreciate
a fix for this, I'm just not sure how to even begin to fix this problem.
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