My bad. Catch may have been misleading. I generally do things like 
use POSIX ();
$SIG{CHLD} = \&sig_chld;
sub sig_chld {
  1 while (waitpid(-1, POSIX::WNOHANG()) > 0);
  $SIG{CHLD} = \&sig_chld;
}

[download]
In my terminology, this is catching the SIG CHLD. I haven't had any trouble with this sort of setup under some extremely heavy loads.

In reply to Re: (tye)Re: multiple fork() by Rhandom
in thread multiple fork() by Galen

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